Lake Counting Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 18201 Accepted: 9192 Description Due to recent rains, water has pooled in various places in Farmer John's field, which is represented by a rectangle of N x M (1 <= N <= 100…
[题目链接:HDOJ-2952] Counting Sheep Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2476 Accepted Submission(s): 1621 Problem Description A while ago I had trouble sleeping. I used to lie awake,…