Submission #10129

#	Time	Username	Problem	Language	Result	Execution time	Memory
10129		lavataste	팩토리얼 세제곱들의 합 (YDX14_fact)	C11	0 / 1	0 ms	1084 KiB

fact

#include<stdio.h>
int GetFactorial(int n)
{
	int i, Factorial;
	Factorial=1;
	for(i=1; i<=n; i++) Factorial*=i;
	return Factorial;
}	
int main()
{
	int n;
	scanf("%d", &n);
	int Factorial=GetFactorial(n);
	Factorial=Factorial*Factorial*Factorial;
	for(;Factorial%10==0;Factorial/=10)
	{
		if(Factorial%10==0){}
		else printf("%d", Factorial&10);
	}
	return 0;
}

• Subtask 1: 0 / 1