TOJ 2779.Fishing

题目链接

水题，判断圆在矩形内。

#include <stdio.h>int main(){   int num;   scanf("%d",&num);   while(num--)   {       int x1,y1,x2,y2,x,y,r;       scanf("%d %d %d %d %d %d %d",&x1,&y1,&x2,&y2,&x,&y,&r);       if(x-r>=x1&&x+r<=x2&&y-r>=y1&&y+r<=y2)            printf("Just do it\n");       else            printf("Don't get close to it\n");   }}