Problems

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Last win: Jackdaw vs. “Complementing a Strand of DNA”, 1 minute ago
Problems: 284 (total), users: 133435
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 77537
RNA Transcribing DNA into RNA 68984
REVC Complementing a Strand of DNA 62453
FIB Rabbits and Recurrence Relations 36472
GC Computing GC Content 35766
HAMM Counting Point Mutations 39724
IPRB Mendel's First Law 23965
PROT Translating RNA into Protein 31443
SUBS Finding a Motif in DNA 31356
CONS Consensus and Profile 17010
FIBD Mortal Fibonacci Rabbits 14748
GRPH Overlap Graphs 13589
IEV Calculating Expected Offspring 13243
LCSM Finding a Shared Motif 12126
LIA Independent Alleles 7461
MPRT Finding a Protein Motif 7105
MRNA Inferring mRNA from Protein 11321
ORF Open Reading Frames 8675
PERM Enumerating Gene Orders 14537
PRTM Calculating Protein Mass 14509
REVP Locating Restriction Sites 9154
SPLC RNA Splicing 10380
LEXF Enumerating k-mers Lexicographically 8101
LGIS Longest Increasing Subsequence 3812
LONG Genome Assembly as Shortest Superstring 4219
PMCH Perfect Matchings and RNA Secondary Structures 4233
PPER Partial Permutations 5518
PROB Introduction to Random Strings 5475
SIGN Enumerating Oriented Gene Orderings 5167
SSEQ Finding a Spliced Motif 5975
TRAN Transitions and Transversions 5883
TREE Completing a Tree 4761
CAT Catalan Numbers and RNA Secondary Structures 1755
CORR Error Correction in Reads 2585
INOD Counting Phylogenetic Ancestors 3459
KMER k-Mer Composition 3736
KMP Speeding Up Motif Finding 2979
LCSQ Finding a Shared Spliced Motif 2826
LEXV Ordering Strings of Varying Length Lexicographically 4002
MMCH Maximum Matchings and RNA Secondary Structures 1983
PDST Creating a Distance Matrix 2802
REAR Reversal Distance 1321
RSTR Matching Random Motifs 2210
SSET Counting Subsets 3131
ASPC Introduction to Alternative Splicing 2008
EDIT Edit Distance 2059
EVAL Expected Number of Restriction Sites 1628
MOTZ Motzkin Numbers and RNA Secondary Structures 1085
NWCK Distances in Trees 1302
SCSP Interleaving Two Motifs 1260
SETO Introduction to Set Operations 2370
SORT Sorting by Reversals 989
SPEC Inferring Protein from Spectrum 1893
TRIE Introduction to Pattern Matching 1485
CONV Comparing Spectra with the Spectral Convolution 1208
CTBL Creating a Character Table 739
DBRU Constructing a De Bruijn Graph 1251
EDTA Edit Distance Alignment 1433
FULL Inferring Peptide from Full Spectrum 885
INDC Independent Segregation of Chromosomes 1037
ITWV Finding Disjoint Motifs in a Gene 531
LREP Finding the Longest Multiple Repeat 678
NKEW Newick Format with Edge Weights 836
RNAS Wobble Bonding and RNA Secondary Structures 739
AFRQ Counting Disease Carriers 878
CSTR Creating a Character Table from Genetic Strings 488
CTEA Counting Optimal Alignments 555
CUNR Counting Unrooted Binary Trees 488
GLOB Global Alignment with Scoring Matrix 1032
PCOV Genome Assembly with Perfect Coverage 902
PRSM Matching a Spectrum to a Protein 653
QRT Quartets 383
SGRA Using the Spectrum Graph to Infer Peptides 591
SUFF Encoding Suffix Trees 471
CHBP Character-Based Phylogeny 257
CNTQ Counting Quartets 280
EUBT Enumerating Unrooted Binary Trees 267
GASM Genome Assembly Using Reads 522
GCON Global Alignment with Constant Gap Penalty 557
LING Linguistic Complexity of a Genome 300
LOCA Local Alignment with Scoring Matrix 646
MEND Inferring Genotype from a Pedigree 407
MGAP Maximizing the Gap Symbols of an Optimal Alignment 316
MREP Identifying Maximal Repeats 267
MULT Multiple Alignment 324
PDPL Creating a Restriction Map 347
ROOT Counting Rooted Binary Trees 363
SEXL Sex-Linked Inheritance 659
SPTD Phylogeny Comparison with Split Distance 267
WFMD The Wright-Fisher Model of Genetic Drift 529
ALPH Alignment-Based Phylogeny 180
ASMQ Assessing Assembly Quality with N50 and N75 419
CSET Fixing an Inconsistent Character Set 200
EBIN Wright-Fisher's Expected Behavior 444
FOUN The Founder Effect and Genetic Drift 417
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 446
GREP Genome Assembly with Perfect Coverage and Repeats 323
OAP Overlap Alignment 272
QRTD Quartet Distance 128
SIMS Finding a Motif with Modifications 328
SMGB Semiglobal Alignment 310
KSIM Finding All Similar Motifs 125
LAFF Local Alignment with Affine Gap Penalty 267
OSYM Isolating Symbols in Alignments 200
RSUB Identifying Reversing Substitutions 151