HDU 2389 Rain on your Parade / HUST 1164 4 Rain on your Parade(二分图的最大匹配) Description You're giving a party in the garden of your villa by the sea. The party is a huge success, and everyone is here. It's a warm, sunny evening, and a soothing wind send…
Rain on your Parade Time Limit:3000MS Memory Limit:165535KB 64bit IO Format:%I64d & %I64u Submit Status Practice HDU 2389 Description You’re giving a party in the garden of your villa by the sea. The party is a huge success, and everyone is h…
Park Visit Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4814 Accepted Submission(s): 2100 Problem Description Claire and her little friend, ykwd, are travelling in Shevchenko's Park! The p…
题目:http://acm.hdu.edu.cn/showproblem.php?pid=1072 Description Ignatius had a nightmare last night. He found himself in a labyrinth with a time bomb on him. The labyrinth has an exit, Ignatius should get out of the labyrinth before the bomb explodes.…