C programming Looping (while, do while, for) programs – C solved programs. This section provides you solved c programs of C looping using for, while and do while.
// The loop goes while x < 10, and x increases by one every loop for(intx = 0; x < 10; x++ ) { // Keep in mind that the loop condition checks // the conditional statement before it loops again. // consequently, when x equals 10 the loop breaks. ...
In programming, loops are used to repeat a block of code until a specified condition is met. 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 ...
1. Print Numbers Using Do-While LoopWrite a C program to print numbers from 1 to 10 and 10 to 1 using a do-while loop. Sample Solution:C Code:#include <stdio.h> int main() { int i = 1; // Initialize the loop control variable to 1 // Print numbers from 1 to 10 printf("Pri...
Output of while loop: Output of do-while loop: b: 11 Note that thewhileloop doesn't take any iterations, but thedo-whileexecutes its body once. This is because the looping condition is verified at the top of the loop block in case ofwhile, and since the condition is false, the prog...
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...
The while loop in C is used when we don’t know the number of iterations.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 ...
do...while loop in Scalais used to run a block of code multiple numbers of time. The number of executions is defined by an exit condition. If this condition isTRUEthe code will run otherwise it runs the first time only Thedo...while loopis used when the program does not have informat...
C 循环 不像for和while循环,它们是在循环头部测试循环条件。在 C 语言中,do...while循环是在循环的尾部检查它的条件。 do...while循环与 while 循环类似,但是 do...while 循环会确保至少执行一次循环。 语法 C 语言中do...while循环的语法: do{statement(s);}while(condition); ...
A) Do While…Loop循环先判断条件,若初始条件不成立则循环体不会执行,正确。 B) Do…Loop Until循环先执行循环体再判断条件,无论条件如何至少执行一次,正确。 C) Do…Loop循环是条件型循环,根据条件反复执行,而非依赖于计数器的计数型循环(如For循环),选项描述错误。 D) Do…Loop通常用于循环次数未知的场景,...