WuTao's Blog

11-20

PTA 1154 Vertex Coloring

11-02

Codeforces Round #596 (Div. 2, based on Technocup 2020 Elimination Round 2)

10-05

2018 ICPC Asia Singapore Regional A. Largest Triangle (计算几何)

10-01

Codeforces 578B "Or" Game (前缀和 + 贪心)

09-01

Codeforces 340B - Maximal Area Quadrilateral (计算几何)

08-29

2019 杭电多校 第九场

08-29

2019 杭电多校 第二场

08-26

POJ 3304 Segments (判断直线与线段相交)

08-24

HDU 6697 Closest Pair of Segments (计算几何 暴力)

08-20

HDU 6685 Rikka with Coin (枚举 思维)