struct Point{ int x1,y1,x2,y2;}A[20];int arr[20];struct Node{ int x,y;};bool judge(Point p1,Point p2){ //相交最基本的条件 if(max(p1.x1,p1.x2)<min(p2.x1,p2.x2) Read More
1840: Jack Straws 时间限制(普通/Java):1000MS/10000MS 内存限制:65536KByte 总提交: 168 测试通过:129 描述 In the game of Jack Straws, a number of plastic or wooden "straws" Read More