挂分记录
再挂分我就剁手 算了
保分题无论如何要打对拍!
交代码之前ctrl+f查一遍cout删没删!
noip模拟4:
T2高斯消元被卡精度挂了20pts
T2推式子低错挂了40pts
noip模拟5:
T3有40pts暴力没写
T4打挂tarjan挂了60pts
T4剩下40pts拿个map就能水过去智障了没想出来
noip模拟7:
T1纯kmp求前缀傻逼题没特判前缀可以等于原串挂了82pts
T2数组开小挂了30pts,注意跑tarjan缩点的时候数组尽量开大
noip模拟8:
T4求lca手残把a打成i,求树上路径的式子打挂挂了100pts
noip模拟10:
T1忘删调试信息挂了50pts
T2判特殊性质时2打成1挂了10pts
T2暴力没扩展到能跑出来的最大范围挂了10pts
T3暴力没打满,以后T3T4至少糊个暴力