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Questions and Answers
What is the function of loops in programming?
What is the function of loops in programming?
Loops allow a block of code to be executed repeatedly as long as a specific condition is met.
Loops can execute a block of code as long as a specified condition is met.
Loops can execute a block of code as long as a specified condition is met.
True (A)
How are loops useful in programming?
How are loops useful in programming?
Loops save time, reduce errors, and make code more readable.
What does the while loop do?
What does the while loop do?
What is the purpose of the do-while loop?
What is the purpose of the do-while loop?
Flashcards
while loop
while loop
Repeats a block of code as long as a condition is true.
do/while loop
do/while loop
Executes a block of code once, then repeats as long as a condition is true.
for loop
for loop
Repeats a block of code a specific number of times.
nested for loop
nested for loop
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Study Notes
C++ Loops
- Loops execute a block of code repeatedly as long as a specified condition is met.
- Loops are useful for saving time, reducing errors, and making code more readable.
While Loop
- A
whileloop executes a block of code as long as a specific condition is true. int main() {int counter = 0;while (counter < 5) {// Code to be executedcounter = counter + 1;}}
Do-While Loop
- The
do-whileloop is a variant of awhileloop. This loop executes the code block once before checking if the condition is true. do {// Code block to be executed}while (condition);
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Description
This quiz covers the fundamentals of loops in C++, including the while and do-while loops. Understand the conditions under which these loops operate and how they can improve your code's efficiency and readability. Test your knowledge with various questions on their syntax and usage.
