Practice Pass By Value (the Immutability Of A Copy) (6.1.1) - Run-time Support - The Engine of Execution
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Pass by Value (The Immutability of a Copy)

Practice - Pass by Value (The Immutability of a Copy)

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define 'pass by value'.

💡 Hint: Think about how function parameters receive information.

Question 2 Easy

What happens to the original variable when passed by value?

💡 Hint: Consider the isolation provided by copying.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What happens to the original variable when a parameter is passed by value?

True
False

💡 Hint: Consider what isolation means in parameter passing.

Question 2

In which situation is pass by value typically inefficient?

Passing integers
Passing large data structures
Passing boolean values

💡 Hint: Think about the size and cost of copying.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given a program with two functions passing a large array by value, analyze the time complexity and memory implications.

💡 Hint: Consider how data is duplicated in memory.

Challenge 2 Hard

Discuss scenarios where pass by value might be necessary despite its inefficiencies.

💡 Hint: Think of instances where isolation is beneficial.

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Reference links

Supplementary resources to enhance your learning experience.