Reward Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 13509 Accepted Submission(s): 4314 Problem Description Dandelion's uncle is a boss of a factory. As the spring festival is coming , he w
Problem 1037: Wormhole Time Limits: 5000 MS Memory Limits: 200000 KB 64-bit interger IO format: %lld Java class name: Main Description With our time on Earth coming to an end, Cooper and Amelia have volunteered to under- take what could be th
One way that the police finds the head of a gang is to check people's phone calls. If there is a phone call between A and B, we say that A and B is related. The weight of a relation is defined to be the total time length of all the phone calls made b
题目: Strategic Game Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 110 Accepted Submission(s): 75 Problem Description Bob enjoys playing computer games, especially strategic games, but sometim