1027 Colors in Mars (20分)（氵）

1027 Colors in Mars (20分)

代码

#include<iostream>
using namespace std;
int main() {
 int a;
 char v[13] = { '0','1','2','3','4','5','6','7','8','9','A','B','C' };
 printf("#");
 for (int i = 0; i < 3; ++i) {
  scanf("%d", &a);
  printf("%c%c", v[a / 13], v[a % 13]);
 }
 return 0;
}