Problems

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Last win: coleengert vs. “Transcribing DNA into RNA”, 1 minute ago
Problems: 284 (total), users: 97351, attempts: 1614165, correct: 890993
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 56772
RNA Transcribing DNA into RNA 50655
REVC Complementing a Strand of DNA 45969
FIB Rabbits and Recurrence Relations 26749
GC Computing GC Content 26486
HAMM Counting Point Mutations 29906
IPRB Mendel's First Law 17685
PROT Translating RNA into Protein 23438
SUBS Finding a Motif in DNA 23734
CONS Consensus and Profile 12928
FIBD Mortal Fibonacci Rabbits 11178
GRPH Overlap Graphs 10417
IEV Calculating Expected Offspring 10073
LCSM Finding a Shared Motif 9077
LIA Independent Alleles 5357
MPRT Finding a Protein Motif 5533
MRNA Inferring mRNA from Protein 8591
ORF Open Reading Frames 6592
PERM Enumerating Gene Orders 11480
PRTM Calculating Protein Mass 11218
REVP Locating Restriction Sites 6979
SPLC RNA Splicing 7793
LEXF Enumerating k-mers Lexicographically 6358
LGIS Longest Increasing Subsequence 2820
LONG Genome Assembly as Shortest Superstring 3132
PMCH Perfect Matchings and RNA Secondary Structures 3107
PPER Partial Permutations 4222
PROB Introduction to Random Strings 4174
SIGN Enumerating Oriented Gene Orderings 4118
SSEQ Finding a Spliced Motif 4581
TRAN Transitions and Transversions 4496
TREE Completing a Tree 3660
CAT Catalan Numbers and RNA Secondary Structures 1262
CORR Error Correction in Reads 1949
INOD Counting Phylogenetic Ancestors 2665
KMER k-Mer Composition 2947
KMP Speeding Up Motif Finding 2313
LCSQ Finding a Shared Spliced Motif 2091
LEXV Ordering Strings of Varying Length Lexicographically 3243
MMCH Maximum Matchings and RNA Secondary Structures 1517
PDST Creating a Distance Matrix 2171
REAR Reversal Distance 1019
RSTR Matching Random Motifs 1670
SSET Counting Subsets 2452
ASPC Introduction to Alternative Splicing 1568
EDIT Edit Distance 1517
EVAL Expected Number of Restriction Sites 1249
MOTZ Motzkin Numbers and RNA Secondary Structures 789
NWCK Distances in Trees 944
SCSP Interleaving Two Motifs 931
SETO Introduction to Set Operations 1906
SORT Sorting by Reversals 766
SPEC Inferring Protein from Spectrum 1488
TRIE Introduction to Pattern Matching 1160
CONV Comparing Spectra with the Spectral Convolution 949
CTBL Creating a Character Table 538
DBRU Constructing a De Bruijn Graph 988
EDTA Edit Distance Alignment 1015
FULL Inferring Peptide from Full Spectrum 679
INDC Independent Segregation of Chromosomes 787
ITWV Finding Disjoint Motifs in a Gene 387
LREP Finding the Longest Multiple Repeat 516
NKEW Newick Format with Edge Weights 592
RNAS Wobble Bonding and RNA Secondary Structures 539
AFRQ Counting Disease Carriers 663
CSTR Creating a Character Table from Genetic Strings 351
CTEA Counting Optimal Alignments 383
CUNR Counting Unrooted Binary Trees 337
GLOB Global Alignment with Scoring Matrix 729
PCOV Genome Assembly with Perfect Coverage 713
PRSM Matching a Spectrum to a Protein 510
QRT Quartets 275
SGRA Using the Spectrum Graph to Infer Peptides 444
SUFF Encoding Suffix Trees 369
CHBP Character-Based Phylogeny 189
CNTQ Counting Quartets 199
EUBT Enumerating Unrooted Binary Trees 180
GASM Genome Assembly Using Reads 400
GCON Global Alignment with Constant Gap Penalty 435
LING Linguistic Complexity of a Genome 227
LOCA Local Alignment with Scoring Matrix 471
MEND Inferring Genotype from a Pedigree 302
MGAP Maximizing the Gap Symbols of an Optimal Alignment 243
MREP Identifying Maximal Repeats 204
MULT Multiple Alignment 253
PDPL Creating a Restriction Map 273
ROOT Counting Rooted Binary Trees 279
SEXL Sex-Linked Inheritance 508
SPTD Phylogeny Comparison with Split Distance 199
WFMD The Wright-Fisher Model of Genetic Drift 399
ALPH Alignment-Based Phylogeny 139
ASMQ Assessing Assembly Quality with N50 and N75 320
CSET Fixing an Inconsistent Character Set 155
EBIN Wright-Fisher's Expected Behavior 332
FOUN The Founder Effect and Genetic Drift 315
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 354
GREP Genome Assembly with Perfect Coverage and Repeats 247
OAP Overlap Alignment 221
QRTD Quartet Distance 98
SIMS Finding a Motif with Modifications 261
SMGB Semiglobal Alignment 230
KSIM Finding All Similar Motifs 94
LAFF Local Alignment with Affine Gap Penalty 210
OSYM Isolating Symbols in Alignments 155
RSUB Identifying Reversing Substitutions 114