C Program to find factorial of a number.

/* Write a C Program to find factorial of a number.  */
=======================================
#include<stdio.h>
#include<conio.h>
void main()
{
int n,i,fact=1;
clrscr();
printf(“Enter any no: ”);
scanf(“%d”,&n);
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for(i=n;i>=1;i--)
{
fact=fact*i;
}
printf(“Factorial=%d”,fact);
getch();
}

Output:
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Enter a no: 5
Factorial=120