#include<stdio.h>
int GetFactorial(int n)
{
int i, Factorial;
Factorial=1;
for(i=1; i<=n; i++) Factorial*=i;
return Factorial;
}
int GetSquare(int Factorial, int k)
{
int i;
for(i=1; i<=k-1; i++) Factorial*=Factorial;
}
int main()
{
int i,n, k;
i=1;
scanf("%d %d", &n, &k);
int Factorial=GetFactorial(n);
Factorial=GetSquare(Factorial, k);
while(i)
{
if(Factorial%10!=0) {printf("%d", Factorial%10); i=0;}
}
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Execution timed out |
1000 ms |
1084 KB |
Program timed out |
2 |
Halted |
0 ms |
0 KB |
- |