In other words, they allow us to perform repetitive tasks with a high degree of automation and efficiency. There are primarily three kinds of loops: for, while, and do-while. In this article, we will focus on th
Syntax and Examples of For Loop in C Programming The essential syntax of a for loop in C is: for ( ; ; ) This for loop lacks an evaluation expression. If nothing is evaluated as true or false, there can be no exit to this loop. If this program ran, it would begin an infinite ...
A loop is used for executing a block of statements repeatedly until a given condition returns false. C For loop This is one of the most frequently used loop inC programming. Syntax of for loop: for(initialization;condition test;incrementordecrement){//Statements to be executed repeatedly} Flow ...
This concept is covered in the previous tutorial. There are three types of loops: for, while, and do..while. Each of them has their specific uses. They are all outlined below. FOR - for loops are the most useful type. The syntax for a for loop is ...
C programming has three types of loops: for loop while loop do...while loop We will learn about for loop in this tutorial. In the next tutorial, we will learn about while and do...while loop. for Loop The syntax of the for loop is: for (initializationStatement; testExpression; update...
1. while Loop in C While loop executes the code until the condition is false. Syntax: while(condition){ //code } Example: #include<stdio.h> void main() { int i = 20; while( i <=20 ) { printf ("%d " , i ); i++; } } Output: 20...
The syntax of a for loop in C++ is −for ( init; condition; increment ) { statement(s); } Here is the flow of control in a for loop −The init step is executed first, and only once. This step allows you to declare and initialize any loop control variables. You are not ...
3. While Loop Examples It is another loop like ‘do-while’ loop in C. The ‘while’ loop allows execution of statements inside block of loop only if condition in loop succeeds. Basic syntax to use ‘while’ loop is: variable initialization; while (condition to control loop) { statement ...
The syntax for using aforeachloop in C# is: foreach (item in collection) { // Write your code here (This is the body of the loop) } Here is how you would use aforeachloop to iterate through an array in C#: int[] numbers = { 1, 2, 3, 4, 5 }; ...
whileloop do whileloop for loop in C Aforloop is a control structure that enables a set of instructions to get executed for a specified number of iterations. It is anentry-controlledloop. for loop Flowchart Syntax for(initialization; test condition; update expression){//code to be executed}...