While Loop in Different Programming Languages
While loops are fundamental constructs in programming and are supported by virtually all programming languages. While the syntax and specific details may vary slightly between languages, the general concept remains the same. Here’s how while loops are implemented in different programming languages:
While loop in Programming
While loop is a fundamental control flow structure in programming, enabling the execution of a block of code repeatedly as long as a specified condition remains true. While loop works by repeatedly executing a block of code as long as a specified condition remains true. It evaluates the condition before each iteration, executes the code block if the condition is true, and terminates when the condition becomes false. This mechanism allows for flexible iteration based on changing conditions within a program.
In this post, we will explore the while loop, its syntax, functionality, and applications across various programming domains.
Table of Content
- What is While Loop?
- While Loop Syntax
- How does While Loop work?
- While Loop in Different Programming Languages
- While loop in Python
- While loop in JavaScript
- While loop in Java
- While loop in C
- While loop in C++
- While loop in PHP
- While loop in C#
- Use Cases where While Loop is Used
- While Loop vs Other Loops