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...
There are 3 types of loops in C: while loop in C do – while loop in C for loop in C 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...
A loop is used for executing a block of statements repeatedly until a given condition returns false. In the previous tutorial we learnedfor loop. In this guide we will learn while loop in C. C– while loop Syntax of while loop: while(condition test){//Statements to be executed repeatedly/...
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 While Loop - Learn how to use the while loop in C programming with our tutorial. Understand syntax, examples, and best practices for effective coding.
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...
The while loop is particularly useful when the number of iterations is not known or cannot be determined in advance. The general syntax of the while loop is as follows: 1 2 while (expr) statement ; where expr is the loop control or test expression that may be any valid C expression such...
To ensure that the loop terminates naturally, you should add one or more break statements wrapped in proper conditions: Python Syntax while True: if condition_1: break ... if condition_2: break ... if condition_n: break This syntax works well when you have multiple reasons to end the...
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 // Print numbers from 1 to...
你的程序问题不少，一步步来吧。void main(){ void PWM_init()while (1)改成 你的程序问题不少，一步步来吧。void main(){ PWM_init();while (1)0FFH;是汇编写法，C里是0xff;其它没定义的找头文件吧。