Problems

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Last win: KestrelWarrior vs. “Complementing a Strand of DNA”, 13 minutes ago
Problems: 285 (total), users: 60784, attempts: 1014633, correct: 567489
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 35250
RNA Transcribing DNA into RNA 31498
REVC Complementing a Strand of DNA 28530
FIB Rabbits and Recurrence Relations 16248
GC Computing GC Content 16729
HAMM Counting Point Mutations 18923
IPRB Mendel's First Law 10808
PROT Translating RNA into Protein 14743
SUBS Finding a Motif in DNA 15114
CONS Consensus and Profile 8423
FIBD Mortal Fibonacci Rabbits 7001
GRPH Overlap Graphs 6963
IEV Calculating Expected Offspring 6357
LCSM Finding a Shared Motif 5909
LIA Independent Alleles 3367
MPRT Finding a Protein Motif 3708
MRNA Inferring mRNA from Protein 5698
ORF Open Reading Frames 4399
PERM Enumerating Gene Orders 7860
PRTM Calculating Protein Mass 7255
REVP Locating Restriction Sites 4694
SPLC RNA Splicing 5193
LEXF Enumerating k-mers Lexicographically 4383
LGIS Longest Increasing Subsequence 1924
LONG Genome Assembly as Shortest Superstring 2195
PMCH Perfect Matchings and RNA Secondary Structures 2062
PPER Partial Permutations 2894
PROB Introduction to Random Strings 2825
SIGN Enumerating Oriented Gene Orderings 2931
SSEQ Finding a Spliced Motif 3135
TRAN Transitions and Transversions 3001
TREE Completing a Tree 2567
CAT Catalan Numbers and RNA Secondary Structures 867
CORR Error Correction in Reads 1413
INOD Counting Phylogenetic Ancestors 1902
KMER k-Mer Composition 2139
KMP Speeding Up Motif Finding 1715
LCSQ Finding a Shared Spliced Motif 1475
LEXV Ordering Strings of Varying Length Lexicographically 2396
MMCH Maximum Matchings and RNA Secondary Structures 1044
PDST Creating a Distance Matrix 1548
REAR Reversal Distance 767
RSTR Matching Random Motifs 1174
SSET Counting Subsets 1809
ASPC Introduction to Alternative Splicing 1143
EDIT Edit Distance 1098
EVAL Expected Number of Restriction Sites 892
MOTZ Motzkin Numbers and RNA Secondary Structures 560
NWCK Distances in Trees 699
SCSP Interleaving Two Motifs 678
SETO Introduction to Set Operations 1440
SORT Sorting by Reversals 588
SPEC Inferring Protein from Spectrum 1120
TRIE Introduction to Pattern Matching 870
CONV Comparing Spectra with the Spectral Convolution 724
CTBL Creating a Character Table 404
DBRU Constructing a De Bruijn Graph 738
EDTA Edit Distance Alignment 716
FULL Inferring Peptide from Full Spectrum 508
INDC Independent Segregation of Chromosomes 582
ITWV Finding Disjoint Motifs in a Gene 276
LREP Finding the Longest Multiple Repeat 401
NKEW Newick Format with Edge Weights 436
RNAS Wobble Bonding and RNA Secondary Structures 395
AFRQ Counting Disease Carriers 494
CSTR Creating a Character Table from Genetic Strings 257
CTEA Counting Optimal Alignments 275
CUNR Counting Unrooted Binary Trees 251
GLOB Global Alignment with Scoring Matrix 511
PCOV Genome Assembly with Perfect Coverage 528
PRSM Matching a Spectrum to a Protein 390
QRT Quartets 208
SGRA Using the Spectrum Graph to Infer Peptides 336
SUFF Encoding Suffix Trees 290
CHBP Character-Based Phylogeny 139
CNTQ Counting Quartets 147
EUBT Enumerating Unrooted Binary Trees 135
GASM Genome Assembly Using Reads 289
GCON Global Alignment with Constant Gap Penalty 331
LING Linguistic Complexity of a Genome 175
LOCA Local Alignment with Scoring Matrix 344
MEND Inferring Genotype from a Pedigree 225
MGAP Maximizing the Gap Symbols of an Optimal Alignment 182
MREP Identifying Maximal Repeats 155
MULT Multiple Alignment 185
PDPL Creating a Restriction Map 203
ROOT Counting Rooted Binary Trees 215
SEXL Sex-Linked Inheritance 378
SPTD Phylogeny Comparison with Split Distance 152
WFMD The Wright-Fisher Model of Genetic Drift 297
ALPH Alignment-Based Phylogeny 100
ASMQ Assessing Assembly Quality with N50 and N75 230
CSET Fixing an Inconsistent Character Set 115
EBIN Wright-Fisher's Expected Behavior 248
FOUN The Founder Effect and Genetic Drift 233
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 277
GREP Genome Assembly with Perfect Coverage and Repeats 176
OAP Overlap Alignment 155
QRTD Quartet Distance 73
SIMS Finding a Motif with Modifications 191
SMGB Semiglobal Alignment 159
KSIM Finding All Similar Motifs 68
LAFF Local Alignment with Affine Gap Penalty 162
OSYM Isolating Symbols in Alignments 115
RSUB Identifying Reversing Substitutions 84