nptel week 2 assignment answers

Navigation Menu

Search code, repositories, users, issues, pull requests..., provide feedback.

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly.

To see all available qualifiers, see our documentation .

nptel-solutions

Here are 58 public repositories matching this topic..., kishanrajput23 / nptel-the-joy-of-computing-using-python.

Study materials related to this course.

• Updated Oct 27, 2023

kishanrajput23 / NPTEL-Programming-In-java

• Updated Apr 14, 2022

kadeep47 / NPTEL-Getting-Started-With-Competitive-Programming

[Aug - Oct 2023] Solutions for NPTEL Course Getting started with competitive programming weekly assignment.

• Updated Sep 6, 2023

omunite215 / NPTEL-Programming-in-Java-Ultimate-Guide

I am sharing my journey of studying a course on Programming in Java taught by Prof.Debasis Samanta Sir IIT Kharagpur

• Updated Dec 4, 2023

Md-Awaf / NPTEL-Course-Getting-started-with-Competitive-Programming

Solutions for NPTEL Course Getting started with competitive programming weekly assignment.

• Updated Apr 20, 2023

guru-shreyansh / NPTEL-Programming-in-Java

The sole intention behind this repository is to help the beginners in Java with the course contents.

• Updated Aug 1, 2021

rvutd / NPTEL-Joy-of-Computing-2020

Programming Assignment Solutions

• Updated May 5, 2020

gunjanmimo / NPTEL-The-Joy-of-Computing-using-Python

• Updated Jan 26, 2020

AdishiSood / The-Joy-of-Computing-using-Python

• Updated Apr 28, 2021

avinashyadav16 / The-Joy-of-Computing-Using-Pyhton

12 Weeks long NPTEL Elective MOOC Course's codes, assignments and solutions.

• Updated Oct 30, 2023
• Jupyter Notebook

gxuxhxm / NPTEL-The-Joy-of-Computing-using-Python

NPTEL-The-Joy-of-Computing-using-Python with NOTES and Weekly quizes Answers

• Updated Dec 31, 2023

NPTEL-Course / Programming-Data-Structures-And-Algorithms-Using-Python

Nptel Course Solutions : Programming, Data Structures And Algorithms Using Python

• Updated Nov 30, 2020

tdishant / NPTEL-Joy-of-Computing-Using-Python

Python code from week-3 to week-12 for the NPTEL course The Joy of Computing using Python

• Updated Oct 26, 2021

TarunSehgal27 / NPTEL-JAVA-2020

this is a repo about the java program headed by Debasis Samantha during 2020

• Updated Apr 23, 2020

NPTEL-Course / Google-Cloud-Computing-Foundations

Nptel Course Solution : Google Cloud Computing Foundations

• Updated Nov 19, 2020

Anmol-PROgrammar / SWAYAM-Programming_In_Java-NPTEL

This site contains the weekly( i.e. 1-9) questions and their solution of NPTEL-SWAYAM course "Programming in Java".

• Updated Aug 19, 2021

lonebots / python-programming-joc-nptel

Python programming repository for NPTEL joy of computing course

• Updated Dec 21, 2020

CGreenP / NPTEL-Introduction-to-Programming-in-C-Assignment-4-Question-1

NPTEL Introduction to Programming in C Assignment 4 Question 1

• Updated Apr 2, 2024

CGreenP / NPTEL-Introduction-to-Programming-in-C-Assignment-4-Question-3

NPTEL Introduction to Programming in C Assignment 4 Question 3

• Updated Apr 7, 2024

CGreenP / NPTEL-Introduction-to-Programming-in-C-Assignment-2-Question-2

NPTEL Introduction to Programming in C Assignment 2 Question 2

• Updated Mar 21, 2024

Improve this page

Add a description, image, and links to the nptel-solutions topic page so that developers can more easily learn about it.

Curate this topic

Add this topic to your repo

To associate your repository with the nptel-solutions topic, visit your repo's landing page and select "manage topics."

• _Previous Year Question
• Spoken Tutorial
• _CCNAv7: Introduction to Networks
• _Introduction to Cyber Security
• _India_Internship_SIT_Introduction to Packet Tracer
• Internship & Placement
• _Internship

An Introduction to Artificial Intelligence Week 2 Assignment Answers ||Jan 2024|| NPTEL

Consider the vacuum world illustration as covered in the videos. assume that now there are 3 rooms and 2 roombas (autonomous robotic vacuum cleaners). each room can be either dirty/clean and each roomba is present in one of the 3 rooms..

What are the number of states in propositional/factored knowledge representation?

Which of the following is/are part of a node?

 State

 Path cost from initial state

 Path cost to the goal

 Parent node

Full duplicate detection can reduce the number of nodes to be visited from exponential to linear (in problem size).

 False

Start from state A. Goal state is G. The number over each edge indicates the cost to transition from one state to another. What is the order of nodes visited by BFS (including the start and goal state too)? Break any ties using lexicographic ordering and do not perform duplicate detection.

Start from state A. Goal state is G. The number over each edge indicates the cost to transition from one state to another. What is the cost of the path given by BFS? Break any ties using lexicographic ordering and do not perform duplicate detection.

Consider the given graph.

What is the order of nodes visited by IDDFS (Iterative-deepening depth-first search)? Start from A, Goal State is E, break any ties using lexicographic ordering, and no duplicate detection.

Which of the following problems is typically not modelled as a search problem.

 Puzzle Solving eg. solving the 8-Puzzle

 Path finding eg. finding the shortest path to a hospital in your city starting from your home

 Stock Market Prediction i.e. predicting the stock prices using historical data / trends

 Path Planning eg. finding the minimum cost path that visits all nodes in a graph and returns to the source node

Which of the following is/are true for a search tree with a finite branching factor and all costs greater than one?

 Depth-First Search (DFS) is not complete

 Iterative Deepening Search is systematic

 Uniform Cost Search is optimal

 Breadth-First Search is typically preferred over Depth-First Search in situations where memory is limited

Suppose there is only one goal state and each step cost is k (k>0, k is constant). Which of the following search algorithm(s) will return the optimal path?

 Breadth-First Search

 Depth First Search

 Uniform Cost Search

 Iterative Deepening Search

Which of the following is/are false regarding search? The maximum branching factor of the search tree is finite and is represented by b, d is the depth of the least cost solution and m is the maximum depth of the search-space

 If m >> d, DFS (depth-first search) has a better worst-case time complexity than BFS (breadth-first search)

 Unlike Iterative Deepening Search, BFS visits each world state exactly once and has a better worst-case time complexity than iterative deepening search

 Bidirectional search, if applicable, has a better worst-case space complexity than BFS

 BFS is optimal even if all step costs are not identical

Our website uses cookies to improve your experience. Learn more

Contact Form

Spread the word.

Share the link on social media.

Confirm Password *

Username or email *

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Sorry, you do not have permission to ask a question, You must login to ask a question.

SIKSHAPATH Latest Articles

Nptel programming in java week 2 assignment answers 2023.

Excited for NPTEL’s Java programming week 2 quiz assignment answers?

Look no further! I’ve got you covered with probable answers for all 10 questions. Use these as a helpful guide in completing your assignment with confidence before the deadline.

Table of Contents

NPTEL Programming in Java Week 2 Assignment Answers

Q1. Following is a program given for this question.

What will be the output of the above program?

Answer: a. 22221010

1000+ subscribers getting help from instant notifications, Join us on telegram.

Q2. When an array is passed to a method, what value does the method receive?

Answer : a. Reference of the array.

Q3. Following is a program given for this question.

Answer: c. 30

Q4. How many bits are needed for float and double in Java, respectively?

Answer: a. 32 and 64

Q5. Which of the following is a valid automatic type conversion in Java?

Answer: d. int to long

Q6. Consider the following program and identify the output.

Answer: d. Compilation error

Q7. Which of the following is a valid declaration of an object of class say, Student?

Answer: b. Student obj = new Student();

Q8. What is the output of the following program?

Answer: c. 012

Q9. Consider the following piece of code.

Which of the following option is the output of the above program?

Answer: d. nptel

Q10. What is the output of the following program?

Programming Answers to Java Assignment

Q1. Complete the code segment to call the method  print()  of class School first  and then call print()  method of class Student .

Disclaimer: These answers are intended only as reference material. No guarantee of accuracy is made. It is strongly recommended to complete the assignment independently.

Also Available:

NPTEL Programming in Java Week 1 Assignment Answers

NPTEL Programming In Java Week 3 Assignment Answers

Related Posts

NPTEL Cloud Computing Assignment 3 Answers 2023

NPTEL Problem Solving Through Programming In C Week 1 & ...

NPTEL Programming In Java Week 6 Assignment Answers 2023

Ads Blocker Detected!!!

We have detected that you are using extensions to block ads. Please support us by disabling these ads blocker.

Data Base Management System | NPTEL 2022 | Week 2 Assignment Solutions

This set of MCQ(multiple choice questions) focuses on the  Data Base Management System NPTEL 2022 Week 2 Assignment Solutions .

The course introduces relational data models; entity-relationship modeling, SQL, data normalization, and database design. Further it introduces query coding practices using MySQL (or any other open system) through various assignments. Design of simple multi-tier client / server architectures based and Web-based database applications is also introduced.

Course layout (Answers link)

Answers COMING SOON! Kindly Wait!

Week 0: Assignment answers Week 1:  Course Overview. Introduction to RDBMS Week 2: Structured Query Language (SQL)  Week 3: Relational Algebra. Entity-Relationship Model   Week 4: Relational Database Design Week 5:  Application Development. Case Studies. Storage and File Structure   Week 6: Indexing and Hashing. Query Processing   Week 7:  Query Optimization. Transactions (Serializability and Recoverability) Week 8:  Concurrency Control. Recovery Systems. Course Summarization.

NOTE:  You can check your answer immediately by clicking show answer button. Data Base Management System NPTEL 2022 Week 2 Assignment Solution” contains 10 questions.

Now, start attempting the quiz.

Data Base Management System NPTEL 2022 Week 2 Assignment Solutions

Q1. Consider the following instance of the relation PAPER(ID, TYPE, AREA, CITATION)

Which of the following values will be present in all the tuples selected by the following query: SELECT ‘CITATION’ FROM PAPER WHERE CITATION>200

a) 567 b) CITATION c) 43 d) 167

Answer: b) CITATION

Q2. Consider the following instance of the relation PAPER(ID, TYPE, AREA, CITATION)

Select the correct query that displays the following output:

a) SELECT ID/2 AS ID FROM PAPER WHERE AREA LIKE “% %” b) SELECT ID/2 AS ID FROM PAPER WHERE AREA LIKE “%” c) SELECT ID-73 AS ID FROM PAPER WHERE AREA LIKE “%_%” d) SELECT ID-73 AS ID FROM PAPER WHERE AREA LIKE “%%”

Answer: a) SELECT ID/2 AS ID FROM PAPER WHERE AREA LIKE “% %”

Q3. Consider the following instance of the relation MAINTENANCE(WORK, DAYS, CHARGE, TEAM)

How many tuples will be returned by the following query: SELECT AVG(CHARGE) FROM MAINTENANCE GROUP BY DAYS

a) 1 b) 2 c) 3 d) 4

Answer: c) 3

Q4. Consider the following instance of the relation MAINTENANCE (WORK, DAYS, CHARGE, TEAM).

Which of the following queries will produce the following output (ordered):

a) SELECT WORK, TEAM FROM MAINTENANCE WHERE CHARGE>50000 ORDER BY DAYS DESC, TEAM b) SELECT WORK, TEAM FROM MAINTENANCE WHERE CHARGE>50000 ORDER BY DAYS DESC, TEAM DESC c) SELECT WORK, TEAM FROM MAINTENANCE WHERE CHARGE>50000 ORDER BY DAYS, TEAM d) SELECT WORK, TEAM FROM MAINTENANCE WHERE CHARGE>50000 ORDER BY DAYS, TEAM DESC

Answer: a) SELECT WORK, TEAM FROM MAINTENANCE WHERE CHARGE>50000 ORDER BY DAYS DESC, TEAM

Q5. Consider the following schema. Primary keys are underlined. Employees( E_name , E_street, E_city) BankAccount( Ac_number , Branch_name, Balance) AccountUser( E_name , Ac_number ) Which is the correct SQL command to create the table AccountUser having two foreign keys E_name and Ac_number

a) CREATE TABLE AccountUser { E_name VARCHAR(20), Ac_number NUMERIC(12, 2), PRIMARY EKY(E_name, Ac_number), FOREIGN KEY(E_name) REFERENCES Employees, FOREIGN KEY(Ac_number) REFERENCES BankAccount); b) CREATE TABLE AccountUser { E_name VARCHAR(20), Ac_number NUMERIC(12, 2), PRIMARY EKY(E_name), FOREIGN KEY(E_name) REFERENCES Employees, FOREIGN KEY(Ac_number) REFERENCES BankAccount); c) CREATE TABLE AccountUser { E_name VARCHAR(20) PRIMARY KEY, Ac_number NUMERIC(12, 2) PRIMARY KEY, FOREIGN KEY(E_name) REFERENCES Employees, FOREIGN KEY(Ac_number) REFERENCES BankAccount); d) CREATE TABLE AccountUser { E_name VARCHAR(20), Ac_number NUMERIC(12, 2), PRIMARY EKY(E_name, Ac_number), FOREIGN KEY Employees(E_name), FOREIGN KEY BankAccount(Ac_number));

Data Base Management System NPTEL Week 2 Assignment Solutions

Q6. Identify the correct SQL command(s) to create a new record for the Faculty table as given below. Primary key is underlined in the schema.

a) INSERT INTO FACULTY VALUES(‘Charline B’, ‘English’, ‘M.A.’); b) INSERT INTO FACULTY VALUE(”Charline B”, ”English”, ”M.A.”); c) INSERT INTO FACULTY VALUE(‘Charline B’, ‘English’, ‘M.A.’); d) INSERT INTO FACULTY (Faculty_name, Department, Degree) VALUES(‘Charline B’, ‘English’, ‘M.A.’);

Answer: a), d)

Q7. A role Admin has the privilege of select, insert, update and delete on all tables of database. A new role Users is created and the following statement is executed. grant Admin to Users; Which rights will Users inherit?

a) Only select b) Only select and delete c) Only select, and update but not delete d) All rights – select, insert, delete, and update

Answer: d) All rights – select, insert, delete, and update

Q8. Consider the following instance of EmployeeDetails(EmpName, Branch, Address, Salary) relation.

Identify the correct statement(s) to get the following output:

a) SELECT * FROM EmployeeDetails WHERE Branch=Address OR Salary>=15000; b) SELECT * FROM EmployeeDetails WHERE Branch=Address AND Salary>=15000; c) (SELECT * FROM EmployeeDetails WHERE Branch=Address) UNION (SELECT * FROM EmployeeDetails WHERE Salary>=15000); d) (SELECT * FROM EmployeeDetails WHERE Branch=Address) INTERSECT (SELECT * FROM EmployeeDetails WHERE Salary>=15000);

Answer: a), c)

Q9. Consider the following instance of EmployeeDetails(EmpName, Branch, Address, Salary) relation.

Identify the correct SQL command that creates a view as EmployeeSalaryDetails in which columns EmpName and Salary for the tuples where the second character of EmpName is ‘r’ and the Salary is atleast 15000.

a) CREATE VIEW EmployeeSalaryDetails(EmpName, Salary) ON SELECT EmpName, Salary FROM EmployeeDetails WHERE EmpName LIKE ‘%r%’ AND Salary>=15000; b) CREATE VIEW EmployeeSalaryDetails(EmpName, Salary) ON SELECT EmpName, Salary FROM EmployeeDetails WHERE EmpName LIKE ‘_r%’ AND Salary>15000; c) CREATE VIEW EmployeeSalaryDetails(EmpName, Salary) AS SELECT EmpName, Salary FROM EmployeeDetails WHERE EmpName LIKE ‘_r%’ AND Salary>=15000; d) CREATE VIEW EmployeeSalaryDetails(EmpName, Salary) AS SELECT EmpName, Salary FROM EmployeeDetails WHERE EmpName LIKE ‘_r%’ AND Salary>15000;

Q10. Consider the given relational schema: EmployeeDetails(EmpName, Branch, Address, Salary) Identify the correct statement to find the EmpName, Branch and Salary of all tuples in which Salary is greater than or equal to the average Salary of all employees or Salary is between 15000 and 20000 including 15000 and 20000.

a) SELECT EmpName, Branch, Salary FROM EmployeeDetails WHERE Salary>=(SELECT AVG(Salary) from EmployeeDetails) OR Salary LIKE(15000, 20000); b) SELECT EmpName, Branch, Salary FROM EmployeeDetails WHERE Salary>=(SELECT AVG(Salary) from EmployeeDetails) OR Salary IN(15000, 20000); c) SELECT EmpName, Branch, Salary FROM EmployeeDetails WHERE Salary>=(SELECT AVG(Salary) from EmployeeDetails) OR Salary AS(15000, 20000); d) SELECT EmpName, Branch, Salary FROM EmployeeDetails WHERE Salary>=(SELECT AVG(Salary) from EmployeeDetails) OR Salary BETWEEN 15000 AND 20000;

<< Prev- Data Base Management System Week 1 Assignment Solutions

>> Next- Data Base Management System Week 3 Assignment Solutions

NPTEL answers: Problem solving through programming in C

NPTEL answers: Principles of Management

Programming in Java NPTEL week 1 quiz answers

NPTEL – Python for Data Science assignment solutions

Nptel – Deep Learning assignment solutions

The above question set contains all the correct answers. But in any case, you find any typographical, grammatical or any other error in our site then kindly  inform us . Don’t forget to provide the appropriate URL along with error description. So that we can easily correct it.

Thanks in advance.

For discussion about any question, join the below comment section. And get the solution of your query. Also, try to share your thoughts about the topics covered in this particular quiz.

Related Posts

Operating system fundamentals | nptel | week 0 assignment 0 solution, nptel operating system fundamentals week 1 assignment solutions, nptel operating system fundamentals week 10 answers, nptel operating system fundamentals week 2 assignment solutions, nptel operating system fundamentals week 3 assignment solutions, nptel operating system fundamentals week 4 assignment solutions, leave a comment cancel reply.

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

• 1st Central Law Reviews: Expert Legal Analysis & Insights

Cloud Computing | Week 2

Session: JAN-APR 2024

Course Name: Cloud Computing

Course Link: Click Here

For answers or latest updates join our telegram channel: Click here to join

These are Nptel Cloud Computing Week 2 Assignment 2 Answers

Q1. ________ generally stores the cloud subscriber’s metadata like user credentials and OS images. a) SLA (Service Level Agreement) b) Cloud Manager c) DOS (Data Object storage) d) MOS (Metadata Object storage)

Answer: c) DOS (Data Object storage)

Q2. Universal Description, Discovery, and Integration (UDDI) represents a format for data exchange, designed to hold and convey data objects that are made up of pairs of attributes and values. a) True b) False

Answer: b) False

Q3. Which factors should an organization consider while planning to deploy an outsourced private cloud? a) Only Network Dependency b) Only Risks from multi-tenancy c) Both Network Dependency and Risks from multi-tenancy d) Neither Network Dependency nor Risks from multi-tenancy

Answer: c) Both Network Dependency and Risks from multi-tenancy

Q4. What is/are the main difference(s) between virtualization and dual boot? a) In virtualization, both operating systems run simultaneously, but not in dual boot. b) In virtualization, operating systems are not isolated from each other, but not in dual boot. c) In a dual boot, both operating systems run simultaneously, but not in virtualization. d) No difference between dual boot and virtualization.

Answer: a) In virtualization, both operating systems run simultaneously, but not in dual boot.

Q5. Web services enhance distributed interoperability through the use of open standards, enabling any two software components to communicate and are designed to address firewall issues. a) True b) False

Answer: a) True

Q6. Ubuntu Enterprise Cloud (UEC) is an example of a) Public cloud b) Hybrid cloud c) Private cloud d) Community Cloud

Answer: c) Private cloud

Q7. Cloud Manager is the public access point to the cloud where subscribers _________ up for accounts and has a mechanism for _______ subscribers. a) sign, integrating b) sign, authenticating c) sign, accessing d) access, authenticating

Answer: b) sign, authenticating

Q8. Hypervisor is also known as a) Cluster Manager b) Virtual Machine Handler c) Virtual Machine Manager d) Virtual Machine Monitor

Answer: d) Virtual Machine Monitor

Q9. Simple Object Access Protocol (SOAP) provides a way to communicate between applications running on different operating systems, with the same technologies and programming languages. a) True b) False

Q10. While DOM operates on the documents as a whole, ________ parsers operate on each piece of the XML document sequentially. a) FTP b) MQTT c) SAX d) XAS

Answer: c) SAX

More Weeks of Cloud Computing: Click here

More Nptel Courses: Click here

Session: JULY-DEC 2023

These are Nptel Cloud Computing week 2 Assignment 2 Answers

1) Public cloud has _______ and ________ service level agreements (SLAS). A) loosely coupled, default B) restrictive, customized C) customized, default D) default, restrictive

Answer: D) default, restrictive

2) In the XML parser processing model, the parser should not stop processing even if the data is not well formed. A) True B) False

Answer: B) False

3) The on-site private cloud’s network capacity restricts on-demand bulk data import or export. A) True B) False

Answer: A) True

4) Electronic Data Interchange (EDI) has A) low, medium B) medium, low C) high, medium D) low, high errors and accuracy.

Answer: D) low, high errors and accuracy.

5) Web services provide capabilities similar to EDI but are A) more B) less C) not applicable D) equal expensive to implement.

Answer: B) less

6) In XML, a special ‘xmlsn’ attribute is used to define the namespace. A) True B) False

7) Following is(are) example(s) private cloud A) Amazon VPC B) Eucalyptus C) Microsoft Azure D) Oracle Cloud

Answer: a, b

8) What is (are) goal(s) for a virtual machine architecture? A) Equivalence B) Resource control C) Efficiency D) None of these

Answer: a, b, c

9) Within a cluster manager, _______ manager is connected via high-speed network. A) grid B) cloud C) computer D) Node

Answer: C) computer

10) Which statement(s) is (are) application to Data Object Storage (DOS)? Statement (1) DOS stores user credentials; Statement (ii) DOS is usually single for a cloud. A) Only Statement (1) is correct B) Only Statement (ii) is correct C) Both Statements (i) and (ii) are correct D) None of the statements is correct

Answer: C) Both Statements (i) and (ii) are correct

More Weeks: Click here

Session: JAN-APR 2023

Q1. Example(s) of Public cloud is(are) A. Eucalyptus B. Ubuntu Enterprise Cloud (UEC) C. Microsoft ECI data centre D. Amazon EC2

Answer: D. Amazon EC2

Q2. Which of the following is/are XML parser API(s)? A. XaaS (Anything as a Model) B. SAX (Simple API to XML) C. CLI (Command Line Interface) D. DOM (Document Object Model)

Answer: B, D

Q3. The public cloud provides total visibility and control over data regarding security. A. True B. False

Answer: B. False

Q4. In the case of on-site private cloud, organizations consider (i) network dependency; (ii) no risk from multi-tenancy. A. Only (i) B. Only (ii) C. Both (i) and (ii) D. Neither (i) nor (ii)

Answer: A. Only (i)

Q5. _________ is an XML language for processing XML. A. Javascript B. ECMA script C. CSS D. XSLT

Answer: D. XSLT

Q6. Cloud Manager is the public access point to the cloud where subscribers sign up for accounts. A. True B. False

Answer: A. True

Q7. ___________ generally stores the cloud subscriber’s metadata like user credentials and OS images. A. SLA (Service Level Agreement) B. Cloud Manager C. DOS (Data Object storage) D. MOS (Metadata Object storage)

Answer: C. DOS (Data Object storage)

Q8. Which of these is responsible for the operation of a collection of computers that are connected via high speed local area networks in the cloud computing paradigm? A. Cloud Manager B. Computer Manager C. Cluster Manager D. None of these.

Answer: C. Cluster Manager

Q9. Hypervisor is also known as A. Cluster Manager B. Virtual Machine Handler C. Virtual Machine Manager D. Virtual Machine Monitor

Answer: D. Virtual Machine Monitor

Q10. The following problems are addressed through Web services : A. Firewall B. Interoperability C. Storage D. Speed

Answer: A, B

All weeks of Cloud Computing : Click here

Session: JULY-DEC 2022

1. The public cloud has a risk of multi-tenancy. a. True b. False

2. Ubuntu Enterprise Cloud (UEC) is an example of a. Private cloud b. Public cloud c. Hybrid cloud d. Community Cloud

3. Organization should consider- (i) Network Dependency and (ii) Risks from multi-tenancy while thinking of deploying an outsourced private cloud a. Only (1) b. Only (ii) c. Both (i) and (ii) d. None of (i) and (ii)

4. Which of the following is/are XML parser API(S)? a. Xaas (Anything as a Model) b. DOM (Document Object Model) c. CLI (Command Line Interface) d. SLA (Service Level Agreement)

5. What is/are the main difference(s) between virtualization and dual boot? a. No difference between dual boot and virtualization b. In virtualization, operating systems are not isolated from each other, but not in dual boot. c. In a dual boot, both operating systems run simultaneously, but not in virtualization. d. In virtualization, both operating systems run simultaneously, but not in dual boot.

6. In virtualization, a virtual machine monitor is also called a. Hypervisor b. Short-term Scheduler c. Analyzer d. Parser

7. Speed and flexibility are the two disadvantages of hardware-assisted virtualization. a. True b. False

8. The following problems are addressed through Web services a. Firewal b. Interoperability c. Complexity d. Speed

Answer: a,b,c

9. A web service can be discovered using a. SMS b. HTTP c. SMTP d. UDDI

10. Service-Oriented Architecture (SOA) consists of relationships between: a. Two entities (a service provider and a requestor) b. Two entities (a service provider and a broker) c. Three entities ( a service provider, a service requestor, and a broker) d. Three entities (a service provider, a service requestor, and a hypervisor)

NPTEL E-Business Week 2 Assignment Answers 2023

NPTEL E-Business Week 2 Assignment Solutions :- All the Answers provided below to help the students as a reference, You must submit your assignment at your own knowledge.

1. Which of the following is not a part of the Enterprise Resource Planning (ERP) system? a. Manufacturing and production b. Sales and marketing c. Warehouse management d. Finance and accounts

2. Three types of flows occur during the execution of a business process. Which one the following does not happen when you book an air ticket and receive it online. a. Money b. Material c. Information d. None

3. Data scientists belong to _____level of management, whereas data workers belong to_______level . a. Middle, operational b. Senior, middle c. Senior, operational d. Operational, middle

4. Which of the following entities is a stakeholder of a company? a. Supplier b. Customer c. Government d. All of the above

5. What is information? a. data that are processed to be useful b. data that has been given meaning by establishing relational connection c. provides answers to “who”, “what”, “where”, and “when” questions d. All of the above

6. Which one of the below is not a resource for an information system? a. People b. Data c. Building infras tr ucture d. Hardware and software

7. Which of the following types of the information system is responsible for capturing various data generated during operational activities of the organization. a. TPS b. MIS c. DSS d. All of the above

8. Determining special offers to customers is a decision taken by ________. a. Senior Management b. Operational Management c. Middle Management d. None of the above

9. An academic ERP system prepares a grade sheet for the individual students at the end of the semester based on the grades entered by professors. Grade sheet generation is activity, whereas grade entry is activity. a. IPS, DSS b. DSS. MIS c. IPS, MIS d. MIS. IPS

10. Google map provides you the shortest yet less crowded path using a variation of Dijkstra’s shortest path algorithm. It is an example of _________. a. MIS b. TPS c. ESS d. DSS

11. Which of the following is not a knowledge representation method in expert systems a. Hardware based b. Case based c. Obiect based d. Rule based

12. Analyzing clickstream data for customer behavior modeling is a ________ decision support scenario a. Analytical b. Mathematical c. Event drive n d. Data driven

13. The quality characteristics of an information system for providing up-to-date whenever accesses, is termed as a. Currency b. Timeliness c. Frequency d. Reliability

Computer Bits Daily

• Install Android App
• _C Programming App
• Privacy Policy
• Computer Basic
• Tutorial & More
• _C Programming
• _Computer Network
• _Operating System
• _Prog. & DS
• _Static Webpage
• _Basic Computer
• _Python PDA
• _JOC Python

The Joy of Computing using Python Week 2 Assignment 1 | NPTEL | [ Jan 2024 ]

The joy of computing using python week 2 - assignment 1 | nptel | answer with explanation.

"Discover the Excitement of Computing with Python | Week 2 Multiple Choice Questions - Get ready to enhance your programming skills and deepen your understanding of the Python language with this week 2 MCQ on 'The Joy of Computing using Python'. Test your knowledge and boost your confidence as a Python programmer today!"

At any given point during a program's execution, what value is held within a variable, pyq | the joy of computing using python - course | nptel.

c. The most recent value that was assigned to it. Think of a variable as a labeled container in a program's memory: - It holds a single value at a time. - When you assign a value to a variable, it overwrites any previous value that was stored in it. - This means that the variable always reflects the most up-to-date information. - To illustrate this, consider this Python code: x = 10 # Initial assignment: x holds 10 x = 20 # Reassignment: x now holds 20, overwriting the previous 10 x += 5 # Operation: x is updated to 25 (20 + 5) print(x) # Output: 25 Key points to remember: -- Variables don't retain a history of past values. -- They only store the current value assigned to them. --If you need to keep track of multiple values, you'll need to use other data structures, such as lists or arrays.

What will be the output of the following Python code snippet?

a. The value is: 25 - Always remember that input() converts everything to a string. - If you need to work with numbers, you'll need to convert the input to the appropriate data type using int(), float(), etc.

What are the possible loop values that can be specified in the range argument of a for loop in Python, and why are these values used?

a. Integers, representing the starting and ending points of the loop, allowing iteration through a specified range of numbers. Integers: Purpose: To generate a sequence of integers for iteration. Syntax: range(start, stop, step) Explanation: start: The starting value of the sequence (inclusive). Defaults to 0 if not specified. stop: The end value of the sequence (exclusive). The sequence will stop before reaching this value. step: The step size between values in the sequence. Defaults to 1 if not specified. Floating-point numbers: Not directly supported by the range() function. However, you can achieve iteration through decimal ranges using a workaround: Workaround: Multiply the start, stop, and step values by a common factor to convert them to integers, then use range(). Strings: Not directly supported by the range() function. To iterate through characters in a string, use a for loop directly Tuples: Not directly supported by the range() function. To iterate through multiple sequences simultaneously, use the zip() function

What values can be used in the argument of a while loop in Python, and why are these values used?

Learn python for free with computer course - compedubox android app. share with your friends.

b. Boolean expressions or conditions, enabling the loop to execute until the condition becomes False. In Python, only Boolean expressions or conditions can be used as arguments for while loops. While loops are designed to repeatedly execute a block of code as long as a specific condition remains True. This condition determines when the loop should continue and when it should terminate.

What types of conditional entries can be used in a Python if statement, and why are these entries used?

b. Boolean expressions or conditions, evaluating to True or False and determining the path of execution in the code.

Consider the following code snippet:

a. Takes an input n, computes the multiplication table of n from 1 to 10, and prints each multiplication. Input: The code first prompts the user to enter a number using input() and converts it to an integer using int(). This number is stored in the variable n. Loop: The for loop iterates from 1 to 10 (inclusive of 1, exclusive of 11) using the range(1, 11) function. This means the loop will run 10 times.

Consider the Code snippet

Takes an input number, computes the multiplication table of numbers from 1 to 10, and prints each multiplication

Takes an input num, computes the factorial of num, and prints the factorial value. Takes an input num, computes the product of numbers from 1 to num, and prints the final product.

An Integrated Development Environment (IDE) is a software application that provides comprehensive facilities to computer programmers for software development. Which of the following are IDEs?

a. PyCharm b. Spyder c. Visual Studio Code (VS Code) ✔️ PyCharm: It's a powerful IDE for Python development, offering features like code completion, debugging, static analysis, and various project management tools. ✔️ Spyder: This scientific Python IDE combines code editing, interactive computing, and advanced visualization capabilities for data analysis and scientific computing. ✔️ Visual Studio Code (VS Code): While it can function as a lightweight text editor, VS Code can be heavily extended with numerous plugins and extensions, transforming it into a full-fledged IDE for various programming languages, including Python, C#, Java, and many more. ❌ C# (pronounced "C sharp"): C# is a programming language, not an IDE. It requires an IDE like Visual Studio or VS Code to write and run C# code.

A Python distribution is a software bundle, which contains a Python interpreter and the Python standard library. What is Anaconda being discussed in lectures?

d. A Python distribution for scientific computing and data science An integrated development environment (IDE): Anaconda includes features of an IDE, but it's not primarily designed for that purpose.

Disclaimer: "This page contains multiple choice questions (MCQs) related to The Joy of Computing using Python . The answers to these questions are provided for educational and informational purposes only.These answers are provided only for the purpose to help students to take references. This website does not claim any surety of 100% correct answers. So, this website urges you to complete your assignment yourself."

The Joy of Computing using Python Week 2,NPTEL ,,Assignment 1 [Jan 2024],noc24_cs57

Online computer learning free android app  - click to install .

Posted by: PRG

You may like these posts, post a comment, popular posts.

Computer Networks And Internet Protocol | NPTEL

Computer Networks And Internet Protocol - Week 1 | Assignment 1 [Jan 2023]

Computer Networks And Internet Protocol - Week 6 Assignment 6 | NPTEL | JAN 2023

• Android App
• Basics of computer knowledge
• c on termux
• Compute Learning Android App
• Computer Fundamental
• Data Structure
• ‎Excel
• html css javascript
• Operating System practical list 4330703

Search This Blog

Install android app, subscribe us.

Amazon Associate Disclosure

• Android App 2
• Basics of computer knowledge 26
• c programming 2
• Compute Learning Android App 2
• computer bits daily 5
• Computer Fundamental 26
• Data Structure 4
• Ethical Hacking 2
• ‎Excel 7
• Excel formula 4
• google spreadsheet 3
• google tricks and tips 3
• Microsoft Word 1
• Motivational Quotes 1
• Operating System practical list 4330703 1
• Power Point MCQs 1
• powerpoint 1
• windows 10 1
• windows 11 7

Menu Footer Widget

Contact form.