Practice Applications of Data Structures - 7 | Chapter 13: Data Structures | ICSE Class 12 Computer Science
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define what an array is.

πŸ’‘ Hint: Think about how data can be accessed quickly.

Question 2

Easy

What does FIFO stand for?

πŸ’‘ Hint: Consider how items are processed in lines.

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 does LIFO stand for in data structures?

  • Last In
  • First Out
  • First In
  • Last Out
  • Last In
  • Last Out

πŸ’‘ Hint: Think about how items stack up.

Question 2

A queue operates on which principle?

  • True
  • False

πŸ’‘ Hint: Consider how people line up.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design an algorithm that counts the number of times each character appears in a string using an array.

πŸ’‘ Hint: Think about how arrays are indexed by character codes.

Question 2

Create a simulation using stacks to manage operations in an expression evaluator.

πŸ’‘ Hint: Consider how expressions are resolved from inner to outer operations.

Challenge and get performance evaluation