FACT0 - Integer Factorization (15 digits)

FACT2 - Integer Factorization (29 digits)

BRII - Bridges! More bridges!

GOALFR - Goal for Raúl

MOWS - Madrids One Way Streets

FAKETSP - Traveling Salesman

LIM - Lost in Madrid

LFM - Library for Madrid

CRAZYR - Crazy Receptionist

CASTANET - Decode the Castanets

GUERNICA - Guernica

STRGAMB - Street Gambler

GCD3 - Discrete Math Problem

最大公约数 gcd

MBALL - Feline Olympics - Mouseball

PRETTY - Pretty Functions

MYSTIC - Mystic Craft

TOP10 - Top 10

SPAMD - Spam Detection

TUTMRBL - Playing with Marbles

SPHIWAY - Two "Ways"

GERGOVIA - Wine trading in Gergovia

MINSEQ - Minimal Possible String

BOMB - Bomb the Bridge

PAIRGRPH - A Pair of Graphs

BNYINT - Binary Integer

CRYPTO6 - Cryptography Reloaded (Act I)

DEJAVU - Déjà vu

CABLEXPR - Experiment on a … Cable

FCSYS - Fire-Control System

双指针 two-pointer · 平面几何

STCKHOLM - Get-Together at Stockholm

HISTORY - History of Languages

JMFILTER - Junk-Mail Filter

并查集

ALICECUB - Alice’s Cube

BFALG - Brute-force Algorithm EXTREME

矩阵加速 · Fibonacci 数列 · 欧拉降幂

COMPRESS - Compressed String

CRYPTO7 - Cryptography Reloaded (Act II)

TETRIS2D - Exciting Time

FLOWERS2 - Flowers Placement

TRACTOR - Game Simulator

HEROARR - Heroes Arrangement

IEXPOLRE - Island Explorer

O2JAM - Jinyuetuan Puzzle

FACVSPOW - Factorial vs Power

VIENTIAN - Tower of Vientiane

PAIRSORT - Double Sorting

MONONUM - Monotonous numbers

动态规划 DP

DIFFDIAG - Differential Diagnosis

GARDENAR - Area of a Garden

XOINC - A Coin Game

动态规划 DP · 博弈论

REC - Recurrence