C Program to Find Factorial of a Number using While Loop
C Program to Find Factorial of a Number using While Loop
Posted By Manisha Gupta
The factorial of a positive integer n is equal to 1*2*3*...n. You will learn to calculate the factorial of a number using for loop in this example.
PROGRAM:
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| #include<stdio.h>#include<conio.h>void main(){ int n,i,f; f=i=1; clrscr(); printf("Manisah Enter a Number to Find Factorial: "); scanf("%d",&n); while(i<=n) { f*=i; i++; } printf("The Factorial of %d is : %d",n,f); getch();} |
OUTPUT:
Manisha Enter a Number to Find Factorial: 5 The Factorial of 5 is : 120
Flowchart to Find Factorial of a Number
