Do-While Loop Syntax In C++ do {// Code block to be executed} while (condition); Here, The do keyword initiates the loop The code inside the curly brackets is what must be executed. While (condition) is the statement that must be verified as true for the loop to keep running. Whether...
The do-while statement lets you repeat a statement or compound statement until a specified expression becomes false. Syntax iteration-statement: do statement while ( expression ) ; The expression in a do-while statement is evaluated after the body of the loop is executed. Therefore, the body ...
2. do – while loop in C It also executes the code until the condition is false. In this at least once, code is executed whether the condition is true or false but this is not the case with while. While loop is executed only when the condition is true. Syntax: do{ //code }whil...
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 ...
Syntax do{ // code block to be executed } while(condition); Note:The semicolon;after thewhilecondition is required! Do/While 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 ...
The syntax for ado whilestatement is: doloop_body_statementwhile(cond_exp); where: loop_body_statementis any valid C statement or block. cond_expis an expression that is evaluated at the end of each pass through the loop. If the value of the expression is "false" (i.e., compares equ...
C programming has three types of loops. for loop while loop do...while loop In the previous tutorial, we learned about for loop. In this tutorial, we will learn about while and do..while loop. while loop The syntax of the while loop is: while (testExpression) { // the body of the...
while loop Flowchart Syntax while(test condition){ //code to be executed } If the test condition inside the () becomes true, the body of the loop executes else loop terminates without execution. The process repeats until the test condition becomes false. Example: while loop in C // ...
The do...while loopThese loops are explained in detail as under.1. The for loopThe for loop is the most commonly used loop by the programmers and requires us to initialize three conditions in a single line at the start of the loop.SyntaxBelow is the syntax of the for loop -for...
Do While Loop.xlsm The Do While Loop in Excel VBA The syntax is: Do While Condition [statements] Loop Condition: the primary criterion to run the do-while loop. If the condition is true, the do while loop will work continuously.