Problems

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Last win: Tanmay vs. “Installing Python”, 5 minutes ago
Problems: 284 (total), users: 134645
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 78191
RNA Transcribing DNA into RNA 69546
REVC Complementing a Strand of DNA 62952
FIB Rabbits and Recurrence Relations 36772
GC Computing GC Content 36062
HAMM Counting Point Mutations 39996
IPRB Mendel's First Law 24162
PROT Translating RNA into Protein 31654
SUBS Finding a Motif in DNA 31558
CONS Consensus and Profile 17119
FIBD Mortal Fibonacci Rabbits 14861
GRPH Overlap Graphs 13667
IEV Calculating Expected Offspring 13338
LCSM Finding a Shared Motif 12205
LIA Independent Alleles 7520
MPRT Finding a Protein Motif 7155
MRNA Inferring mRNA from Protein 11389
ORF Open Reading Frames 8735
PERM Enumerating Gene Orders 14611
PRTM Calculating Protein Mass 14592
REVP Locating Restriction Sites 9215
SPLC RNA Splicing 10450
LEXF Enumerating k-mers Lexicographically 8143
LGIS Longest Increasing Subsequence 3837
LONG Genome Assembly as Shortest Superstring 4247
PMCH Perfect Matchings and RNA Secondary Structures 4261
PPER Partial Permutations 5546
PROB Introduction to Random Strings 5510
SIGN Enumerating Oriented Gene Orderings 5194
SSEQ Finding a Spliced Motif 6007
TRAN Transitions and Transversions 5920
TREE Completing a Tree 4785
CAT Catalan Numbers and RNA Secondary Structures 1775
CORR Error Correction in Reads 2602
INOD Counting Phylogenetic Ancestors 3475
KMER k-Mer Composition 3756
KMP Speeding Up Motif Finding 2994
LCSQ Finding a Shared Spliced Motif 2837
LEXV Ordering Strings of Varying Length Lexicographically 4015
MMCH Maximum Matchings and RNA Secondary Structures 1996
PDST Creating a Distance Matrix 2816
REAR Reversal Distance 1329
RSTR Matching Random Motifs 2226
SSET Counting Subsets 3147
ASPC Introduction to Alternative Splicing 2022
EDIT Edit Distance 2068
EVAL Expected Number of Restriction Sites 1637
MOTZ Motzkin Numbers and RNA Secondary Structures 1098
NWCK Distances in Trees 1307
SCSP Interleaving Two Motifs 1266
SETO Introduction to Set Operations 2381
SORT Sorting by Reversals 995
SPEC Inferring Protein from Spectrum 1899
TRIE Introduction to Pattern Matching 1493
CONV Comparing Spectra with the Spectral Convolution 1214
CTBL Creating a Character Table 743
DBRU Constructing a De Bruijn Graph 1256
EDTA Edit Distance Alignment 1441
FULL Inferring Peptide from Full Spectrum 889
INDC Independent Segregation of Chromosomes 1041
ITWV Finding Disjoint Motifs in a Gene 533
LREP Finding the Longest Multiple Repeat 680
NKEW Newick Format with Edge Weights 839
RNAS Wobble Bonding and RNA Secondary Structures 747
AFRQ Counting Disease Carriers 882
CSTR Creating a Character Table from Genetic Strings 492
CTEA Counting Optimal Alignments 558
CUNR Counting Unrooted Binary Trees 491
GLOB Global Alignment with Scoring Matrix 1038
PCOV Genome Assembly with Perfect Coverage 904
PRSM Matching a Spectrum to a Protein 657
QRT Quartets 386
SGRA Using the Spectrum Graph to Infer Peptides 594
SUFF Encoding Suffix Trees 473
CHBP Character-Based Phylogeny 261
CNTQ Counting Quartets 283
EUBT Enumerating Unrooted Binary Trees 271
GASM Genome Assembly Using Reads 525
GCON Global Alignment with Constant Gap Penalty 560
LING Linguistic Complexity of a Genome 304
LOCA Local Alignment with Scoring Matrix 651
MEND Inferring Genotype from a Pedigree 413
MGAP Maximizing the Gap Symbols of an Optimal Alignment 321
MREP Identifying Maximal Repeats 271
MULT Multiple Alignment 328
PDPL Creating a Restriction Map 349
ROOT Counting Rooted Binary Trees 366
SEXL Sex-Linked Inheritance 663
SPTD Phylogeny Comparison with Split Distance 270
WFMD The Wright-Fisher Model of Genetic Drift 534
ALPH Alignment-Based Phylogeny 181
ASMQ Assessing Assembly Quality with N50 and N75 422
CSET Fixing an Inconsistent Character Set 203
EBIN Wright-Fisher's Expected Behavior 449
FOUN The Founder Effect and Genetic Drift 420
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 449
GREP Genome Assembly with Perfect Coverage and Repeats 326
OAP Overlap Alignment 276
QRTD Quartet Distance 129
SIMS Finding a Motif with Modifications 331
SMGB Semiglobal Alignment 312
KSIM Finding All Similar Motifs 126
LAFF Local Alignment with Affine Gap Penalty 270
OSYM Isolating Symbols in Alignments 202
RSUB Identifying Reversing Substitutions 152