C program to find factorial of given number using recursive function | C program important question class 12

Write a program to find factorial of given number using recursive function in c program .

Solution :

#include<stdio.h>

#include<conio.h>

int fact(int);

void main(){

int n,f;

printf("Enter no. for finding factorial");

scanf("%d",&n);

f=fact(n);

printf("factorial is %d",f);

getch();

}

int fact(int n){

if(n==0){

return(1);

}

else{

return(n*fact(n-1));

}

}

OUTPUT :

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