hdu2019多校6

2019 Multi-University Training Contest 6

Problem A Salty Fish

Salty Fish[hdu6634]

Problem B

Nonsense Time[hdu6635]

Problem E Snowy Smile

线段树维护最大字段和。

Problem F Faraway

拆开绝对值，然后暴力。

Problem H TDL

签到题，暴力即可。

Problem I Three Investigators

Three Investigators[hdu6642]

Problem L Stay Real

签到题，堆。