08/01/23 00:53:53
>>487
#include<stdio.h>
#define MAX 5
int main(){
int a[MAX]={1},i,j;
for(i=1;i<=30;i++){
for(j=0;j<MAX;j++)
a[j]*=i;
for(j=0;j<MAX-1;j++)
a[j+1]+=a[j]/10000000,
a[j]%=10000000;
}
for(i=0;i<MAX;i++)
printf("%08d",a[MAX-i-1]);
printf("\n");
return 0;
}