摘要：
其实自己只会做很简单的题，有时都不想写解题报告，觉得不值得一写，但是又想到今后也许就不会做ACM了，能留下来的东西只有解题报告了，所以要好好写，很渣的题也要写，是今后的纪念。B -BTime Limit:2000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeCodeForces 313ADescriptionIlya is a very clever lion, he lives in an unusual city ZooVille. In this city all the anima 阅读全文
摘要：
这是做的最好的一次了一共做了4道题 嘻嘻~A -Game OutcomeTime Limit:2000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeCodeForces 157ADescriptionSherlock Holmes and Dr. Watson played some game on a checkered boardn × nin size. During the game they put numbers on the board's squares 阅读全文