题解 | #牛牛的金币#
牛牛的金币
https://www.nowcoder.com/practice/35d8e3e569dc49f2a1018d1dc9186998
#include <stdio.h>
int main() {
int x = 0;
int y = 0;
int x1 = 0;
int y1 = 0;
scanf("%d%d",&x,&y);
scanf("%d%d",&x1,&y1);
if(x - x1 == 0)
{
if(y - y1 == -1)
printf("u");
else
printf("d");
}
else if(y - y1 == 0)
{
if(x - x1 == -1)
printf("r");
else
printf("l");
}
return 0;
}
主要就是if分类怎么分
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