PAT A1027 Colors in Mars-蒲公英云

PAT A1027 Colors in Mars

灰太狼 2021-09-20 16:40 253阅读 0赞

People in Mars represent the colors in their computers in a similar way as the Earth people. That is, a color is represented by a 6-digit number, where the first 2 digits are for Red, the middle 2 digits for Green, and the last 2 digits for Blue. The only difference is that they use radix 13 (0-9 and A-C) instead of 16. Now given a color in three decimal numbers (each between 0 and 168), you are supposed to output their Mars RGB values.

Input Specification:
Each input file contains one test case which occupies a line containing the three decimal color values.

Output Specification:
For each test case you should output the Mars RGB value in the following format: first output #, then followed by a 6-digit number where all the English characters must be upper-cased. If a single color is only 1-digit long, you must print a 0 to its left.

Sample Input:

15 43 71

Sample Output:

#123456

接下来是AC代码：

#include <iostream>
#include <cstdio> 
int main(void) { 
    char shuzi[13]={ '0','1','2','3','4','5','6','7','8','9','A','B','C'};
    int a,b,c;
    scanf("%d%d%d",&a,&b,&c);
    printf("#");
    printf("%c%c",shuzi[a/13],shuzi[a%13]);
    printf("%c%c",shuzi[b/13],shuzi[b%13]);
    printf("%c%c",shuzi[c/13],shuzi[c%13]);
    return 0;
}