CRAYON - Crayon

ALONE - FOREVER ALONE

PONY8 - Discord is at it again

MDT1 - Madotsuki Pattern

KOSPC13B - Determine the vismin value !

GUMATH2 - Card Meets (medium)

SPECIALG - Special Graph

CHGROOM - Room Change

HC12 - Card Game

ONEXLIS - One X LIS

FCTRHELL - Factor y Hell

PRLOVE - Expected Time to Love

HC12II - Security

HC12III - Dead Pixels

CBANK - Charu and Coin Distribution

BAT1 - BATMAN1

BAT2 - BATMAN2

BAT3 - BATMAN3

BAT4 - BATMAN4

TJANDRAS - Tjandra 19th birthday (EASY)

KNGCHECK - Check

TRANCLS - Transitive Closure

MAX_NUM - finding maximum possible number

SHAHBG - SHAHBAG

A_W_S_N - Happy Valentine Day (Valentine Maze Game)

SAFECRAC - Crack the Safe

APS - Amazing Prime Sequence

CRAN01 - An Experiment by Penny

CRAN02 - Roommate Agreement

CRAN04 - Audition

LOVINGPW - Loving Power

NAIVELOK - Naive Loki

DEXTER - Dexter Rank

XMEN - X-MEN

动态规划 DP · 二分

CHAOS_CC - Chaos In Arkham

RDRUG - Rage Drug

COLOR_CC - Colors

ISRANK - ISRANK

INBOX - India in Box

PGAME - Pheversos Game

WIMB - The Grandslam of Grandslams!

TJANDRA2 - Tjandra 19th birthday present (HARD)

SBW - Super Borboletas World

M_SEQ - Mosty! Find Gn

NITTROAD - Roads of NITT

JOKER1 - Knifes Are Fun

数学 · 组合数学

FUNNUMS - FUN WITH LETTERS

WITTYBOY - THE WITTY BOY

FLING1 - FLING1

BLOCK_D - BLOCK_D SOLVER