Problem Description Terrorists put some mines in a crowded square recently. The police evacuate all people in time before any mine explodes. Now the police want all the mines be ignited. The police will take many operations to do the job. In each ope…
Coconuts Time Limit: 9000/4500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 524 Accepted Submission(s): 151 Problem Description TanBig, a friend of Mr. Frog, likes eating very much, so he always has dreams abou…
Mines Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1110 Accepted Submission(s): 280 Problem Description Terrorists put some mines in a crowded square recently. The police evacuate all peo…
题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=5925 Coconuts Time Limit: 9000/4500 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others) 问题描述 TanBig, a friend of Mr. Frog, likes eating very much, so he always has dreams about eating. One day, Ta…