The while loop loops through a block of code as long as a specified condition is true:SyntaxGet your own Java Server while (condition) { // code block to be executed } In the example below, the code in the loop will run, over and over again, as long as a variable (i) is less ...
Abreakstatement is used to exit the loop in awhile-loopstatement. It is helpful in terminating the loop if a certain condition evaluates during the execution of the loop body. inti=1;while(true)// Cannot exit the loop from here{if(i<=5){System.out.println(i);i++;}else{break;// E...
If you are familiar withwhile and do...while loops in Java, you are already familiar with these loops in Kotlin as well. Kotlin while Loop The syntax ofwhileloop is: while (testExpression) { // codes inside body of while loop } How while loop works? The test expression inside the par...
Java while loop is used to run a specific code until a certain condition is met. The syntax of the while loop is: while (testExpression) { // body of loop } Here, A while loop evaluates the textExpression inside the parenthesis (). If the textExpression evaluates to true, the code ...
The while loop has a similar counterpartcalled the do while loop. Syntax Below is the general code for creating a while loop. The while loop first checks the condition, and then decides what to do. If the condition proves to be false, the instructions in the code block will not be execu...
In the while-loop, the increment is just a conceptual goal, but in the for-loop, the increment has its own slot in the syntax. When writing a for-loop, we are less likely to forget to do the increment, since the syntax has an explicit slot for it. ...
Syntax do{ // code block to be executed } while(condition); Example The example below uses ado whileloop. The loop will always be executed at least once, even if the condition is false, because the code block is executed before the condition is tested: ...
truein the do while loop. Here is a simple do while java infinite loop example. package com.journaldev.javadowhileloop; public class DoWhileTrueJava { public static void main(String[] args) throws InterruptedException { do { System.out.println("Start Processing inside do while loop"); ...
The Do-While Loop in Java The syntax of the Do-While loop in Java is fairly straightforward. It begins with the keyword “do” then has a block set apart by braces, then the keyword “while” followed by the condition: do { statement1; ...
Syntax: while (expression) : statement_1 statement_2 ... The while loop runs as long as the expression (condition) evaluates to True and execute the program block. The condition is checked every time at the beginning of the loop and the first time when the expression evaluates to False, ...