Search results
1 maj 2024 · The while statement creates a loop that executes a specified statement as long as the test condition evaluates to true. The condition is evaluated before executing the statement.
7 maj 2023 · The while Loop is an entry-controlled loop in C programming language. This loop can be used to iterate a part of code while the given condition remains true. Syntax. The while loop syntax is as follows: while (test expression) { // body consisting of multiple statements} Example. The below example shows how to use a while loop in a C program
7 wrz 2024 · The main difference between a do...while loop and a while loop is that the code inside a do...while loop is always executed at least once. That's because the condition comes after the code inside the loop. So we always run that code, then check to see if we need to run it again.
19 cze 2022 · The while loop has the following syntax: while (condition) { // code // so-called "loop body" } While the condition is truthy, the code from the loop body is executed. For instance, the loop below outputs i while i < 3: let i = 0; while (i < 3) { // shows 0, then 1, then 2 alert ( i ); i++; }
Syntax. while (condition) { // code block to be executed. } Example. In the following example, the code in the loop will run, over and over again, as long as a variable (i) is less than 10: Example. while (i < 10) { text += "The number is " + i; i++; } Try it Yourself »
The do...while statements combo defines a code block to be executed once, and repeated as long as a condition is true. The do...while is used when you want to run a code block at least one time.
24 lip 2017 · The statements for loops provided in JavaScript are: for statement. do...while statement. while statement. labeled statement. break statement. continue statement.
