PAT 1027. Colors in Mars_#define



题意： 给出 红 绿 蓝 三个颜色的值，把这3个值分别转成13进制并一起输出


注意点：很简单的转换。注意 168 0 1的转换为 CC0001即可。


//628K  94MS
#include<cstdio>
#include<algorithm>
#include<cstring>
#include<iostream>
#include<stack>
#include<vector>
#include<queue>
using namespace std;
#define inf 0x3f3f3f3f
#define M 2500




int main(){
  
  int num[3],c;
  char low,high;

  scanf("%d%d%d",&num[0],&num[1],&num[2]);
  
  cout<<"#";
  for(int i=0;i<3;i++)
  {
    c = num[i];
    low = c % 13;
    c = c / 13;
    high = c % 13;
    if( low >= 10)
      low = 'A' + low - 10;
    else low = '0' + low;
    
    if( high >= 10)
      high = 'A' + high - 10;
    else high = '0' + high;
    
    cout<<high<<low;
  }
  cout<<endl;


}