ID Problem Show tags Hide tags AC / Tried Difficulty
1988 ABA12C  Buying Apples! 0 / 0 (None)
477 ACMAKER  ACM (ACronymMaker) 0 / 0 (None)
255 ACODE  Alphacode 0 / 0 (None)
2599 ACQUIRE  Land Acquisition 0 / 0 (None)
3912 ACRYM2  Acronym II 0 / 0 (None)
1423 ACTIV  Activities 0 / 0 (None)
3684 ADACHES2  Ada and Palaces 0 / 0 (None)
3553 ADACOINS  Ada and Coins 0 / 0 (None)
3484 ADAGAME  Ada and Game 0 / 0 (None)
3677 ADAMOLD  Ada and Mold 0 / 0 (None)
3656 ADAQUBIC  Ada and TicTacToe 0 / 0 (None)
3578 ADAROBOT  Ada and CAPTCHA 0 / 0 (None)
3559 ADASALES  Ada and Travelling Salesman 0 / 0 (None)
3667 ADASEQEN  Ada and Subsequence 0 / 0 (None)
3585 ADAZOO  Ada and Zoo 0 / 0 (None)
1800 ADFRUITS  Advanced Fruits 0 / 0 (None)
1031 AE2A  Dice 0 / 0 (None)
421 AEROLITE  The Secret of an Aerolite 0 / 0 (None)
3913 AHASH2  Anti Hash II 0 / 0 (None)
365 AIBOHP  Aibohphobia 0 / 0 (None)
1065 AIRLINES  Jumbo Airlines 0 / 0 (None)
1156 ALICECUB  Alice’s Cube 0 / 0 (None)
3430 ALTSEQ  Alternating Sequences 0 / 0 (None)
3748 ALWFACT  Allowed Factors 0 / 0 (None)
3359 AMBLE  Alicias Afternoon Amble 0 / 0 (None)
1092 ANARC05B  The Double HeLiX 0 / 0 (None)
1093 ANARC05H  Chop Ahoy! Revisited! 0 / 0 (None)
1096 ANARC07G  Let go to the movies 0 / 0 (None)
1182 ANARC09A  Seinfeld 0 / 0 (None)
3892 ANDQQ  AND Queries 0 / 0 (None)
2685 APIO10A  Commando 0 / 0 (None)
282 ASSIGN  Assignments 0 / 0 (None)
2521 AUTOMATA  GAME2 0 / 0 (None)
828 BABY  Baby 0 / 0 (None)
2835 BADXOR  Bad XOR 0 / 0 (None)
2450 BAT1  BATMAN1 0 / 0 (None)
2451 BAT2  BATMAN2 0 / 0 (None)
2452 BAT3  BATMAN3 0 / 0 (None)
2453 BAT4  BATMAN4 0 / 0 (None)
3934 BATTLECRY  Battle Of The Bastards - Kings Vs Rooks 0 / 0 (None)
1955 BCAKE  Birthday Cake 0 / 0 (None)
1871 BEHAPPY  Be Awesome As Barney Stinson 0 / 0 (None)
3874 BLINDESC  Blind Escape II 0 / 0 (None)
3450 BLKEK  Emoticon 0 / 0 (None)
3898 BOBAINV  Boba Inversion 0 / 0 (None)
1389 BORW  Black or White 0 / 0 (None)
3277 BUD13TLF  Boxes 0 / 0 (None)
3185 BVAAN  Balika Vadhu and Alok Nath 0 / 0 (None)
918 BYTESM2  Philosophers Stone 0 / 0 (None)
3678 CATER  Catering Contracts 0 / 0 (None)
476 CLEANRBT  Cleaning Robot 0 / 0 (None)
2893 CODEM4  Problem4 0 / 0 (None)
2697 CODERE3  Coder Express 3!! 0 / 0 (None)
218 COINS  Bytelandian gold coins 0 / 0 (None)
3013 COLORSEG  Coloring Segments 0 / 0 (None)
569 COUNT  Another Very Easy Problem! WOW!!! 0 / 0 (None)
126 COURIER  The Courier 0 / 0 (None)
1475 CPCRC1C  Sum of Digits 0 / 0 (None)
62 CRSCNTRY  Cross-country 0 / 0 (None)
703 CSUBSEQS  Common Subsequences 0 / 0 (None)
187 CTGAME  City Game 0 / 0 (None)
3427 CUBNUM  Cube Numbers 0 / 0 (None)
396 CZ_PROB1  Summing to a Square Prime 0 / 0 (None)
3819 DABRI001  Noel and His Reindeer 0 / 0 (None)
3119 DBALLZ  Help the Heroes 0 / 0 (None)
2162 DCEPC501  Save Thy Toys 0 / 0 (None)
2576 DCOWS  Dancing Cows 0 / 0 (None)
2322 DIEHARD  DIE HARD 0 / 0 (None)
3361 DIVSEQ  DIVSEQ 0 / 0 (None)
1190 DP  Deliver pizza 0 / 0 (None)
3920 DST  See you again? 0 / 0 (None)
654 DSUBSEQ  Distinct Subsequences 0 / 0 (None)
1248 EDIST  Edit distance 0 / 0 (None)
2568 FARIDA  Princess Farida 0 / 0 (None)
1002 FCANDY  Candy (Again) 0 / 0 (None)
1224 FINDPRM  Finding Primes 0 / 0 (None)
1478 FLWRS  Flowers 0 / 0 (None)
1192 FP  Finding password 0 / 0 (None)
370 FPOLICE  Fool the Police 0 / 0 (None)
624 FSEATS  Finding Seats 0 / 0 (None)
3719 GCATC  Gray Code and Twos Complement 0 / 0 (None)
3953 GCDGOOD  GCD Goodness 0 / 0 (None)
3897 GCJ08RND2PD  PermRLE 0 / 0 (None)
2820 GCJ082A  Cheating a Boolean Tree 0 / 0 (None)
671 GNY07H  Tiling a Grid With Dominoes 0 / 0 (None)
2682 GNYR04C   Lennys Lucky Lotto Lists 0 / 0 (None)
1174 GNYR09F  Adjacent Bit Counts 0 / 0 (None)
2097 GONE  G-One Numbers 0 / 0 (None)
2559 GOODG  Good Inflation 0 / 0 (None)
713 HELPBOB  Help Bob 0 / 0 (None)
818 HIST2  Histogram 0 / 0 (None)
3724 HUSGAME  Huseyn and his game 0 / 0 (None)
3761 IBIGAME  A New Task for Ibrahim 0 / 0 (None)
2890 IITWPC4J  Gopu and Fishes 0 / 0 (None)
702 INCSEQ  Increasing Subsequences 0 / 0 (None)
2875 INGRED  Ingredients 0 / 0 (None)
3712 INTDSET  Chiaki With Intervals 0 / 0 (None)
3713 INTDSET2  Chiaki With Intervals (Easy) 0 / 0 (None)
1373 IOIPALIN  Palindrome 2000 0 / 0 (None)
2084 IWGBS  0110SS 0 / 0 (None)

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