#include<stdio.h>
int factorial(int n){
if(n>=1){
return factorial(n-1)*n;
}
else{
return 1;
}
}
int main(){
int n=0,x;
printf("Enter the number to find factorial\n");
scanf("%d",&n);
x=factorial(n);
printf("factorial of the number is %d",x);
return 0;
}
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