zoj月赛 B题 Little Sub and his Geometry Problem zoj4082
题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=4082
题意:题目给k个点(x,y),所有点1<=x<=n,1<=y<=n,然后q次询问,一个点p的权值为所有在p左下方的点到p的曼哈顿距离(x差值和y差值的和)和,一共q次询问,每次给一个常数c,求点P个数,P(x,y)满足1<=x...
原创
2019-01-23 11:13:23 ·
293 阅读 ·
0 评论