Write a program to find the factorial of a number using for loop

C Programming Language / Loop control in C Language

989

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Program:

#include"stdio.h"
int main()
{
	int n, c;
	long int f=1;
	printf("\n Enter the number:");
	scanf("%d",&n);
	if(n<0)
		goto end;
	for(c=1; c<=n; c++)
		f*=c;
	printf("\n FACTORIAL IS %ld", f);
	end:
        
     getch();   
	return 0;
}

Output:

 Enter the number:5

 FACTORIAL IS 120

Explanation:

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