This JavaScript tutorial explains how to use the do-while loop with syntax and examples. In JavaScript, you use a do-while loop when you are not sure how many times you will execute the loop body and the loop body needs to execute at least once (as the c
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Alternatively, if the while condition isfalse, the loop will terminate. Example of the do while Loops in JavaScript Now that we know the syntax of the do while loop, let us explore some examples of using it in JavaScript. Both of these examples will be reasonably similar but will show dif...
More on JavaScript while and do...while Loops What is an infinite while loop in JavaScript? An infinite while loop is a condition where the loop runs infinitely, as its condition is always true. For example, let i = 1; // always true condition while(i < 5) { console.log(i); ...
Ruby Do While LoopBy IncludeHelp Last updated : November 16, 2024 The do while loopIn programming, do...while loop works in the same way as a while loop with a basic difference that the specified Boolean condition is evaluated at the end of the block execution. This result in the ...
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...
"do ... while" Statements - Updated in 2024, by Herong YangWebCounter: Programming Tutorial Books ASP Tutorial Examples C# Tutorial Examples Free Web Services H (Hybrid) Language HTML Tutorial Examples Java GC Tutorials Java Swing Tutorials Java Tutorial Examples Java Tools Tutorials JavaScript Tut...
In this example, we're showing the infinite loop using while loop. It will keep printing the numbers until you press ctrl+c to terminate the program.public class Test { public static void main(String args[]) { int x = 10; do { System.out.print("value of x : " + x ); x++; ...
int i = 0;do { cout << i << "\n"; i++;}while (i < 5); Try it Yourself » Do not forget to increase the variable used in the condition, otherwise the loop will never end!Exercise? What is a key difference between a do/while loop and a while loop? A do/while loop wi...
C while Loop: Example 2Print integers from 1 to 5 using the while loop.#include <stdio.h> int main() { int i; //loop counter //method 1 printf("Method 1...\n"); i=1; while(i<=5) { printf("%d ",i); i++; } printf("\n"); //method 2 (increment is in printf ...