Practice Modelling Problems - 1.2.4 | 1. Welcome to the NPTEL MOOC on Design and Analysis of Algorithms | Design & Analysis of Algorithms - Vol 1
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1.2.4 - Modelling Problems

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is modeling in algorithm design?

💡 Hint: Think about what it means to represent a problem mathematically.

Question 2

Easy

Name one technique we use for decomposing problems.

💡 Hint: Consider how complex problems are tackled in smaller chunks.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the purpose of modeling in algorithm design?

  • To define the problem mathematically.
  • To make algorithms inefficient.
  • To prevent algorithm implementation.

💡 Hint: Reflect on how models help structure problems.

Question 2

True or False: Greedy algorithms guarantee the optimal solution for all problems.

  • True
  • False

💡 Hint: Recall examples where greed fails to provide the best result.

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You have a problem that requires you to analyze the paths in a transport network. How would you model this problem using algorithms?

💡 Hint: Think about how graphs can represent relationships and connections.

Question 2

How would you approach solving a scheduling problem that involves overlapping tasks?

💡 Hint: Consider how dynamic programming can help save computation by reusing previous results.

Challenge and get performance evaluation