Problems

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Last win: Celeste_Bastoul vs. “Finding a Motif in DNA”, 6 minutes ago
Problems: 285 (total), users: 70430, attempts: 1158468, correct: 644270
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 40468
RNA Transcribing DNA into RNA 36072
REVC Complementing a Strand of DNA 32645
FIB Rabbits and Recurrence Relations 18689
GC Computing GC Content 18995
HAMM Counting Point Mutations 21499
IPRB Mendel's First Law 12482
PROT Translating RNA into Protein 16752
SUBS Finding a Motif in DNA 17217
CONS Consensus and Profile 9490
FIBD Mortal Fibonacci Rabbits 8006
GRPH Overlap Graphs 7822
IEV Calculating Expected Offspring 7231
LCSM Finding a Shared Motif 6682
LIA Independent Alleles 3829
MPRT Finding a Protein Motif 4153
MRNA Inferring mRNA from Protein 6396
ORF Open Reading Frames 4967
PERM Enumerating Gene Orders 8739
PRTM Calculating Protein Mass 8222
REVP Locating Restriction Sites 5238
SPLC RNA Splicing 5828
LEXF Enumerating k-mers Lexicographically 4876
LGIS Longest Increasing Subsequence 2140
LONG Genome Assembly as Shortest Superstring 2431
PMCH Perfect Matchings and RNA Secondary Structures 2324
PPER Partial Permutations 3221
PROB Introduction to Random Strings 3180
SIGN Enumerating Oriented Gene Orderings 3225
SSEQ Finding a Spliced Motif 3528
TRAN Transitions and Transversions 3390
TREE Completing a Tree 2853
CAT Catalan Numbers and RNA Secondary Structures 965
CORR Error Correction in Reads 1549
INOD Counting Phylogenetic Ancestors 2110
KMER k-Mer Composition 2356
KMP Speeding Up Motif Finding 1874
LCSQ Finding a Shared Spliced Motif 1625
LEXV Ordering Strings of Varying Length Lexicographically 2617
MMCH Maximum Matchings and RNA Secondary Structures 1144
PDST Creating a Distance Matrix 1706
REAR Reversal Distance 813
RSTR Matching Random Motifs 1303
SSET Counting Subsets 1977
ASPC Introduction to Alternative Splicing 1240
EDIT Edit Distance 1185
EVAL Expected Number of Restriction Sites 973
MOTZ Motzkin Numbers and RNA Secondary Structures 610
NWCK Distances in Trees 760
SCSP Interleaving Two Motifs 731
SETO Introduction to Set Operations 1552
SORT Sorting by Reversals 625
SPEC Inferring Protein from Spectrum 1206
TRIE Introduction to Pattern Matching 942
CONV Comparing Spectra with the Spectral Convolution 768
CTBL Creating a Character Table 435
DBRU Constructing a De Bruijn Graph 791
EDTA Edit Distance Alignment 780
FULL Inferring Peptide from Full Spectrum 542
INDC Independent Segregation of Chromosomes 625
ITWV Finding Disjoint Motifs in a Gene 300
LREP Finding the Longest Multiple Repeat 427
NKEW Newick Format with Edge Weights 474
RNAS Wobble Bonding and RNA Secondary Structures 427
AFRQ Counting Disease Carriers 529
CSTR Creating a Character Table from Genetic Strings 283
CTEA Counting Optimal Alignments 298
CUNR Counting Unrooted Binary Trees 273
GLOB Global Alignment with Scoring Matrix 560
PCOV Genome Assembly with Perfect Coverage 566
PRSM Matching a Spectrum to a Protein 413
QRT Quartets 225
SGRA Using the Spectrum Graph to Infer Peptides 356
SUFF Encoding Suffix Trees 312
CHBP Character-Based Phylogeny 150
CNTQ Counting Quartets 160
EUBT Enumerating Unrooted Binary Trees 147
GASM Genome Assembly Using Reads 312
GCON Global Alignment with Constant Gap Penalty 356
LING Linguistic Complexity of a Genome 187
LOCA Local Alignment with Scoring Matrix 378
MEND Inferring Genotype from a Pedigree 244
MGAP Maximizing the Gap Symbols of an Optimal Alignment 199
MREP Identifying Maximal Repeats 169
MULT Multiple Alignment 204
PDPL Creating a Restriction Map 217
ROOT Counting Rooted Binary Trees 230
SEXL Sex-Linked Inheritance 408
SPTD Phylogeny Comparison with Split Distance 163
WFMD The Wright-Fisher Model of Genetic Drift 320
ALPH Alignment-Based Phylogeny 113
ASMQ Assessing Assembly Quality with N50 and N75 248
CSET Fixing an Inconsistent Character Set 124
EBIN Wright-Fisher's Expected Behavior 266
FOUN The Founder Effect and Genetic Drift 252
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 296
GREP Genome Assembly with Perfect Coverage and Repeats 191
OAP Overlap Alignment 176
QRTD Quartet Distance 81
SIMS Finding a Motif with Modifications 207
SMGB Semiglobal Alignment 177
KSIM Finding All Similar Motifs 77
LAFF Local Alignment with Affine Gap Penalty 174
OSYM Isolating Symbols in Alignments 125
RSUB Identifying Reversing Substitutions 92