ID Problem Show tags Hide tags AC / Tried Difficulty
2257 DCEPC803  Trip To London 0 / 0 (None)
2258 DCEPC804  Totient Fever 0 / 0 (None)
2259 DCEPC807  Bit by Bit 0 / 0 (None)
2260 DCEPC810  Cousin Wars 0 / 0 (None)
2361 DCEPCA01  Good Luck 0 / 0 (None)
2358 DCEPCA02  Ant Colony Optimization 0 / 0 (None)
2365 DCEPCA03  Totient Extreme 0 / 0 (None)
2360 DCEPCA04  Short Select 0 / 0 (None)
2364 DCEPCA06  Saving BOB 0 / 0 (None)
2362 DCEPCA08  Saving BOB - 2 0 / 0 (None)
2366 DCEPCA09  MMM 0 / 0 (None)
2359 DCEPCA10  MAD 0 / 0 (None)
1826 DCES  Dynamic Congruence Equation System 0 / 0 (None)
1279 DCOUNT  Counting Diameter 0 / 0 (None)
2576 DCOWS  Dancing Cows 0 / 0 (None)
2771 DCRYPT  Decrypt the message ! 0 / 0 (None)
382 DEADFR  Dead Fraction 0 / 0 (None)
2246 DEC123  Decorating the Palace 0 / 0 (None)
243 DECORATE  Decorate the wall 0 / 0 (None)
2111 DECOY  Decoys and Diversions 0 / 0 (None)
1509 DEFKIN  Defense of a Kingdom 0 / 0 (None)
3258 DEFKIN2  Defense of a kingdom 2 0 / 0 (None)
1150 DEJAVU  Déjà vu 0 / 0 (None)
270 DELCOMM  DEL Command 0 / 0 (None)
410 DELCOMM2  DEL Command II 0 / 0 (None)
2040 DELIVER  Delivery Route 0 / 0 (None)
2528 DELTACA2  Delta catheti II (Hard) 0 / 0 (None)
2526 DELTACAT  Delta catheti (hard) 0 / 0 (None)
1820 DEPARTJ  Department 0 / 0 (None)
604 DEPEND  Dependency Problems 0 / 0 (None)
827 DEPOSIT  Deposit 0 / 0 (None)
2038 DERP  Derp 0 / 0 (None)
634 DESERT  Crossing the Desert 0 / 0 (None)
2051 DESRUG  Desrugenstein 0 / 0 (None)
1708 DETECT  Detection of Extraterrestrial 0 / 0 (None)
503 DETER2  Find The Determinant II 0 / 0 (None)
707 DETER3  Find The Determinant III 0 / 0 (None)
3945 DEV_CP  Ambitious XOXO 0 / 0 (None)
2467 DEXTER  Dexter Rank 0 / 0 (None)
88 DFLOOR  Dance Floor 0 / 0 (None)
2701 DGAME  Game 0 / 0 (None)
1939 DICE  Three-sided Dice 0 / 0 (None)
76 DICE1  Dice Contest 0 / 0 (None)
1987 DICT  Search in the dictionary! 0 / 0 (None)
752 DICTSUB  Dictionary Subsequences 0 / 0 (None)
2322 DIEHARD  DIE HARD 0 / 0 (None)
2069 DIFERENC  DIFERENCIJA 0 / 0 (None)
1170 DIFFDIAG  Differential Diagnosis 0 / 0 (None)
2334 DIFFV  Different Vectors 0 / 0 (None)
2245 DIG  DIAGONAL 0 / 0 (None)
2547 DIGCNT  digit count 0 / 0 (None)
3821 DIGITROOT  Digit Root 0 / 0 (None)
1407 DIGNUM  Digital LED Number 0 / 0 (None)
2700 DIGOKEYS  Find the Treasure 0 / 0 (None)
3950 DIGSHIFT  Digit Shifts 0 / 0 (None)
1234 DINGRP  Dinner 0 / 0 (None)
3901 DINOMAT  Dinostratus Matrices 0 / 0 (None)
1312 DINONUM  Dinostratus Numbers 0 / 0 (None)
1381 DINOSM  Dinosaur Menace 0 / 0 (None)
9 DIRVS  Direct Visibility 0 / 0 (None)
2479 DISCRT  Discrete Roots 0 / 0 (None)
3745 DISGRAPH  Disconnected country 0 / 0 (None)
847 DISJPATH  Disjoint Paths 0 / 0 (None)
1897 DISNEY  Disney Fastpass 0 / 0 (None)
832 DISPUTES  Disputes 0 / 0 (None)
952 DISQUERY  Distance Query 0 / 0 (None)
1583 DIST  Distance 0 / 0 (None)
1805 DIST2  Jimmy´s Travel Plan 0 / 0 (None)
643 DISTANCE  Manhattan 0 / 0 (None)
1980 DISTO  Streets of distortion 0 / 0 (None)
1917 DISTX  Distance 0 / 0 (None)
307 DISUBSTR  Distinct Substrings 0 / 0 (None)
291 DIV  Divisors 0 / 0 (None)
292 DIV2  Divisors 2 0 / 0 (None)
276 DIV15  Divisibility by 15 0 / 0 (None)
3325 DIVCNT1  Counting Divisors 0 / 0 (None)
3015 DIVCNT2  Counting Divisors (square) 0 / 0 (None)
3016 DIVCNT3  Counting Divisors (cube) 0 / 0 (None)
3714 DIVCNTK  Counting Divisors (general) 0 / 0 (None)
1285 DIVCON  Divide and Conquer 0 / 0 (None)
3017 DIVEQL  The Magical Bag 0 / 0 (None)
3161 DIVFACT  Divisors of factorial 0 / 0 (None)
3162 DIVFACT3  Divisors of factorial (hard) 0 / 0 (None)
3174 DIVFACT4  Divisors of factorial (extreme) 0 / 0 (None)
3310 DIVFIBS  Divisible Fibonacci Numbers 0 / 0 (None)
3452 DIVFIBS2  Divisible Fibonacci Numbers 0 / 0 (None)
1971 DIVIDEKR  Subdivision of the kingdom 0 / 0 (None)
1466 DIVISER9  Divisors VI 0 / 0 (None)
3014 DIVISION  Divisiblity by 3 0 / 0 (None)
763 DIVREL  Divisibility Relation 0 / 0 (None)
3361 DIVSEQ  DIVSEQ 0 / 0 (None)
3751 DIVSTR  Divisible Strings 0 / 0 (None)
501 DIVSUM2  Divisor Summation (Hard) 0 / 0 (None)
2114 DIXDOOM  Dixon Dominoes 0 / 0 (None)
2516 DIXIE001  Evil Overlord Cypher 0 / 0 (None)
337 DNA  DNA Translation 0 / 0 (None)
506 DNALAB  DNA Laboratory 0 / 0 (None)
3817 DNAOFELF  DNA of Elf 0 / 0 (None)
800 DNPALIN  Double Near Palindromes 0 / 0 (None)
716 DOCTOR  The Cow Doctor 0 / 0 (None)

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