#include<stdio.h>
int fact(int);
void main()
{
int no;
clrscr();
printf("\nEnter a number : ");
scanf("%d",&no);
printf("Factorial = %d",fact(no));
getch();
}
int fact(int no)
{
if(no==0)
return 1; //0! = 1
else
return no*fact(no-1);
}
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You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.