6th program

Lab 06
Objective

Study the function of While Loop.

Theory

“A while loop is a control flow statement that allows code to be executed repeatedly based on a given boolean condition.”
The while construct consists of a block of code and a condition, the condition is evaluated first, if the condition is true the code within the block is then executed. This repeats until the condition becomes false. Because while loops check the condition before the block is executed, the control structure is often also known as a pre-test loop. Compare with the do while loop, which tests the condition after the loop has executed.

1. Write a program that asks the user to input a number greater than 50. If the user inputs a number smaller than 50, the program will end. Otherwise, the program will ask the user again to input a number greater than 50.
Coding

#include<stdio.h>
void main(void)
{
int m;
printf("\nENTER NUMBER GREATER THAN 50\n");
scanf("%d",&m);
while(m>50)
{
printf("\nENTER NUMBER GTREATER 50\n");
scanf("%d",&m);
}
}