Categories

211 pages

OI

BZOJ 3365 Distance Statistics [点分治]

Codeforces 629D Babaei and Birthday Cake

BZOJ 1935 NOIP 2015 运输计划 transport

Codeforces 618 D Hamiltonian Spanning Tree

SGU 275 To xor or not to xor

SGU 275 To xor or not to xor

寒假集训最小矩形覆盖

寒假集训最小矩形覆盖

BZOJ 3926 ZJOI2015 诸神眷顾的幻想乡

BZOJ 2243 染色

CODEVS 3333 高级打字机

BZOJ 3509 CodeChef-COUNTARI