For Loop vs other loops
Below is a comparison table between the for loop and other common loop types, including the while loop and the do-while loop:
Feature | For Loop | While Loop | Do-While Loop |
---|---|---|---|
Initialization | Initializes loop control variable | Requires explicit initialization | Requires explicit initialization |
Condition | Specifies loop termination condition | Checks condition before each iteration | Checks condition after each iteration |
Increment/Decrement | Updates loop control variable | Requires explicit update within loop body | Requires explicit update within loop body |
Syntax Complexity | More concise, all components in one line | Requires separate initialization and check | Requires separate initialization and check |
Iteration Flexibility | Well-suited for fixed number of iterations | Flexible for varying loop conditions | Flexible for varying loop conditions |
Usage | Commonly used for iteration over a range | Useful when loop condition is not known | Useful when loop condition is not known |
Infinite Loop | Can be created by omitting condition | Requires explicit condition setup | Requires explicit condition setup |
Examples | for (int i = 0; i < 5; i++) {...} | while (condition) {...} | do {...} while (condition); |
For loop in Programming
For loop is one of the most widely used loops in Programming and is used to execute a set of statements repetitively. We can use for loop to iterate over a sequence of elements, perform a set of tasks a fixed number of times. In this article, we will learn about the basics of For loop, its syntax along with its usage in different programming languages.
Table of Content
- What is For Loop?
- For Loop Syntax
- How does For Loop work?
- For Loop in different programming languages
- For Loop in C
- For Loop in C++
- For Loop in Java
- For Loop in C#
- For Loop in Python
- For Loop in JavaScript
- For Loop in PHP
- For Loop Use Cases
- Types of For Loops
- For Loop vs other loops
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