Answers for "get factorial in c"

C
3

factorial of a given number in c

//Factorial of a given number
#include <stdio.h>

//This function returns factorial of the number passed to it 
long int factorialOf(int number){
    long int factorial = 1;
    while(number){
        factorial*=number;
        number-=1;
    }
    return factorial;
}

int main(void) {
	int n;
	printf("Find factorial of n");
	scanf("%d",&n);
	printf("nThe factorial of %d is %ld",n,factorialOf(n));
	return 0;
}
Posted by: Guest on June-15-2020
1

factorial program in c using function

#include <stdio.h>

int fact (num1);

void main ()
{
    int num,ret;
    
    printf ("Enter the number: ");
    scanf("%d",&num);

    ret = fact(num);

    printf("nthe factorial of %d is %dn",num,ret);

}

int fact(num1)
{
    int i, f=1;

    for(i=1; i<=num1; i++)
    {
        f = f * i;
    }

    return f;
}
Posted by: Guest on June-23-2021

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