Problems

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Last win: Fahad vs. “Mendel's First Law”, 6 minutes ago
Problems: 285 (total), users: 49121, attempts: 825553, correct: 465417
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 28810
RNA Transcribing DNA into RNA 25698
REVC Complementing a Strand of DNA 23279
FIB Rabbits and Recurrence Relations 13036
GC Computing GC Content 13737
HAMM Counting Point Mutations 15555
IPRB Mendel's First Law 8662
PROT Translating RNA into Protein 11992
SUBS Finding a Motif in DNA 12373
CONS Consensus and Profile 6951
FIBD Mortal Fibonacci Rabbits 5672
GRPH Overlap Graphs 5786
IEV Calculating Expected Offspring 5176
LCSM Finding a Shared Motif 4889
LIA Independent Alleles 2740
MPRT Finding a Protein Motif 3007
MRNA Inferring mRNA from Protein 4719
ORF Open Reading Frames 3576
PERM Enumerating Gene Orders 6622
PRTM Calculating Protein Mass 5934
REVP Locating Restriction Sites 3893
SPLC RNA Splicing 4279
LEXF Enumerating k-mers Lexicographically 3725
LGIS Longest Increasing Subsequence 1601
LONG Genome Assembly as Shortest Superstring 1831
PMCH Perfect Matchings and RNA Secondary Structures 1704
PPER Partial Permutations 2434
PROB Introduction to Random Strings 2362
SIGN Enumerating Oriented Gene Orderings 2522
SSEQ Finding a Spliced Motif 2624
TRAN Transitions and Transversions 2476
TREE Completing a Tree 2177
CAT Catalan Numbers and RNA Secondary Structures 732
CORR Error Correction in Reads 1183
INOD Counting Phylogenetic Ancestors 1633
KMER k-Mer Composition 1845
KMP Speeding Up Motif Finding 1489
LCSQ Finding a Shared Spliced Motif 1240
LEXV Ordering Strings of Varying Length Lexicographically 2092
MMCH Maximum Matchings and RNA Secondary Structures 890
PDST Creating a Distance Matrix 1330
REAR Reversal Distance 694
RSTR Matching Random Motifs 1002
SSET Counting Subsets 1583
ASPC Introduction to Alternative Splicing 996
EDIT Edit Distance 951
EVAL Expected Number of Restriction Sites 767
MOTZ Motzkin Numbers and RNA Secondary Structures 478
NWCK Distances in Trees 626
SCSP Interleaving Two Motifs 573
SETO Introduction to Set Operations 1271
SORT Sorting by Reversals 545
SPEC Inferring Protein from Spectrum 992
TRIE Introduction to Pattern Matching 747
CONV Comparing Spectra with the Spectral Convolution 645
CTBL Creating a Character Table 361
DBRU Constructing a De Bruijn Graph 660
EDTA Edit Distance Alignment 623
FULL Inferring Peptide from Full Spectrum 456
INDC Independent Segregation of Chromosomes 507
ITWV Finding Disjoint Motifs in a Gene 235
LREP Finding the Longest Multiple Repeat 351
NKEW Newick Format with Edge Weights 385
RNAS Wobble Bonding and RNA Secondary Structures 347
AFRQ Counting Disease Carriers 420
CSTR Creating a Character Table from Genetic Strings 230
CTEA Counting Optimal Alignments 235
CUNR Counting Unrooted Binary Trees 223
GLOB Global Alignment with Scoring Matrix 437
PCOV Genome Assembly with Perfect Coverage 466
PRSM Matching a Spectrum to a Protein 341
QRT Quartets 186
SGRA Using the Spectrum Graph to Infer Peptides 299
SUFF Encoding Suffix Trees 258
CHBP Character-Based Phylogeny 124
CNTQ Counting Quartets 130
EUBT Enumerating Unrooted Binary Trees 120
GASM Genome Assembly Using Reads 256
GCON Global Alignment with Constant Gap Penalty 285
LING Linguistic Complexity of a Genome 154
LOCA Local Alignment with Scoring Matrix 297
MEND Inferring Genotype from a Pedigree 203
MGAP Maximizing the Gap Symbols of an Optimal Alignment 161
MREP Identifying Maximal Repeats 138
MULT Multiple Alignment 161
PDPL Creating a Restriction Map 177
ROOT Counting Rooted Binary Trees 197
SEXL Sex-Linked Inheritance 325
SPTD Phylogeny Comparison with Split Distance 140
WFMD The Wright-Fisher Model of Genetic Drift 255
ALPH Alignment-Based Phylogeny 88
ASMQ Assessing Assembly Quality with N50 and N75 206
CSET Fixing an Inconsistent Character Set 103
EBIN Wright-Fisher's Expected Behavior 214
FOUN The Founder Effect and Genetic Drift 202
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 243
GREP Genome Assembly with Perfect Coverage and Repeats 151
OAP Overlap Alignment 137
QRTD Quartet Distance 66
SIMS Finding a Motif with Modifications 165
SMGB Semiglobal Alignment 137
KSIM Finding All Similar Motifs 57
LAFF Local Alignment with Affine Gap Penalty 135
OSYM Isolating Symbols in Alignments 96
RSUB Identifying Reversing Substitutions 74