题解 | #牛牛的金币#
牛牛的金币
https://www.nowcoder.com/practice/35d8e3e569dc49f2a1018d1dc9186998
#include <stdio.h> int main() { int cow[2] = {0}; int coin[2] = {0}; char output = '0';//最终结果 scanf("%d %d\n%d %d", &cow[0], &cow[1], &coin[0], &coin[1]); //cow[0]、cow[1] 牛牛的横、纵坐标 //coin[0]、coin[1] 金币的横、纵坐标 if(cow[0] == coin[0])//如果牛牛和金币的横坐标相等,就比较纵坐标 output = coin[1]>cow[1]?'u':'d';//金币纵坐标>牛牛纵坐标,则'u',反之则'd' else if(cow[1] == coin[1])//同理 output = coin[0]>cow[0]?'r':'l'; printf("%c", output); return 0; }