Piet

Logo Turtle

Constants in the language of Shakespeare

Bits of merry old England

HQ9+

字符串 · 枚举

Unary

Average Numbers

Pairs of Numbers

Swaps

Replacement

Rectangle and Square

Zero-One

Cycle

Weak Subsequence

Presents

模拟

Ternary Logic

Postcards and photos

Permutation

History

Palindromes

Last Chance

Literature Lesson

Digits Permutations

Mushroom Gnomes - 2

World of Darkraft

Hellish Constraints

Petr and Book

Wallpaper

New Year Table

New Year Cards

New Year Snowmen

离散化 · 优先队列 · 队列

New Year Contest

New Year Garland

New Year Snowflake

Amusing Joke

Hopscotch

Queue

贪心

Take-off Ramps

图论建模 · 最短路

Clearing Up

并查集 · 生成树

Help Farmer

枚举

Help General

构造

Help Caretaker

搜索

Help Shrek and Donkey 2

Help Greg the Dwarf 2

Help Vasilisa the Wise 2

Help Kingdom of Far Far Away 2

Arrival of the General

Meeting

Anagram Search

Missile Silos

最短路