1027. Colors in Mars (20)

#include <iostream>#include <stdio.h>#include <string.h>#include <vector>#include <map>#include <stack>#include <queue>#include <algorithm>#include <set>using namespace std;char RGB[3];void trans(int a){    RGB[0]=a/13<10?a/13+'0':a/13-10+'A';    RGB[1]=a%13<10?a%13+'0':a%13-10+'A';}int main(){    int input[3];    for(int i=0;i<3;i++){        scanf("%d",&input[i]);    }    printf("%c",'#');    for(int i=0;i<3;i++){        trans(input[i]);        printf("%s",RGB);    }    return 0;}