Examples of infinite while loop Example 1: #include<stdio.h>intmain(){intvar=6;while(var>=5){printf("%d",var);var++;}return0;} Infinite loop:var will always have value >=5 so the loop would never end. Example 2: #include<stdio.h>intmain(){intvar=5;while(var<=10){printf("%d...
// C program to illustrate while loop #include<stdio.h> intmain() { // initialization expression inti=1; // test expression while(i<6){ printf("Hello World "); // update expression i++; } return0; } C++实现 // C++ program to illustrate while loop #include<iostream> usingnamespace...
这个程序首先包含了stdio.h头文件，它提供了printf和scanf等输入输出函数。然后定义了三个函数：forLoopExample、whileLoopExample和doWhileLoopExample。每个函数都使用不同的循环结构来执行任务，并在主函数main中调用这些函数。forLoopExample函数使用for循环打印从1到10的数字。whileLoopExample函数使用while循环，根据用户...
Working of do...while loop Example 2: do...while loop // Program to add numbers until the user enters zero #include <stdio.h> int main() { double number, sum = 0; // the body of the loop is executed at least once do { printf("Enter a number: "); scanf("%lf", &number...
C while Loop: Example 1Input two integers and find their average using while loop.#include <stdio.h> int main() { int a, b, avg, count ; count =1; while( count<=3 ) { printf("Enter values of a and b: "); scanf("%d %d",&a,&b); avg=(a+b)/2; printf("Average = %d...
While loop 1. For Loop Examples Basic syntax to use ‘for’ loop is: for (variable initialization; condition to control loop; iteration of variable) { statement 1; statement 2; .. .. } In the pseudo code above : Variable initializationis the initialization of counter of loop. ...
ExampleIn this example, the while loop is used as a conditional loop. The loop continues to repeat till the input received is non-negative.Open Compiler #include <stdio.h> int main(){ // local variable definition char choice = 'a'; int x = 0; // while loop execution while(x >= ...
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...
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 // ...
For example, the factorial of3is3 * 2 * 1 = 6. Return the factorial of the input numbernum. 1 2 intfactorial(intnum){ } Video: C for Loop Previous Tutorial: C if...else Statement Next Tutorial: C while and do...while Loop ...