Problems

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Problems: 284 (total), users: 133004
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 77304
RNA Transcribing DNA into RNA 68790
REVC Complementing a Strand of DNA 62285
FIB Rabbits and Recurrence Relations 36375
GC Computing GC Content 35683
HAMM Counting Point Mutations 39642
IPRB Mendel's First Law 23893
PROT Translating RNA into Protein 31371
SUBS Finding a Motif in DNA 31278
CONS Consensus and Profile 16950
FIBD Mortal Fibonacci Rabbits 14712
GRPH Overlap Graphs 13551
IEV Calculating Expected Offspring 13212
LCSM Finding a Shared Motif 12096
LIA Independent Alleles 7437
MPRT Finding a Protein Motif 7082
MRNA Inferring mRNA from Protein 11297
ORF Open Reading Frames 8659
PERM Enumerating Gene Orders 14519
PRTM Calculating Protein Mass 14478
REVP Locating Restriction Sites 9136
SPLC RNA Splicing 10362
LEXF Enumerating k-mers Lexicographically 8082
LGIS Longest Increasing Subsequence 3797
LONG Genome Assembly as Shortest Superstring 4202
PMCH Perfect Matchings and RNA Secondary Structures 4223
PPER Partial Permutations 5509
PROB Introduction to Random Strings 5469
SIGN Enumerating Oriented Gene Orderings 5159
SSEQ Finding a Spliced Motif 5965
TRAN Transitions and Transversions 5873
TREE Completing a Tree 4756
CAT Catalan Numbers and RNA Secondary Structures 1753
CORR Error Correction in Reads 2581
INOD Counting Phylogenetic Ancestors 3457
KMER k-Mer Composition 3728
KMP Speeding Up Motif Finding 2971
LCSQ Finding a Shared Spliced Motif 2823
LEXV Ordering Strings of Varying Length Lexicographically 3995
MMCH Maximum Matchings and RNA Secondary Structures 1978
PDST Creating a Distance Matrix 2797
REAR Reversal Distance 1316
RSTR Matching Random Motifs 2207
SSET Counting Subsets 3127
ASPC Introduction to Alternative Splicing 2005
EDIT Edit Distance 2055
EVAL Expected Number of Restriction Sites 1624
MOTZ Motzkin Numbers and RNA Secondary Structures 1083
NWCK Distances in Trees 1301
SCSP Interleaving Two Motifs 1256
SETO Introduction to Set Operations 2366
SORT Sorting by Reversals 984
SPEC Inferring Protein from Spectrum 1888
TRIE Introduction to Pattern Matching 1482
CONV Comparing Spectra with the Spectral Convolution 1207
CTBL Creating a Character Table 738
DBRU Constructing a De Bruijn Graph 1248
EDTA Edit Distance Alignment 1431
FULL Inferring Peptide from Full Spectrum 883
INDC Independent Segregation of Chromosomes 1035
ITWV Finding Disjoint Motifs in a Gene 529
LREP Finding the Longest Multiple Repeat 675
NKEW Newick Format with Edge Weights 834
RNAS Wobble Bonding and RNA Secondary Structures 736
AFRQ Counting Disease Carriers 875
CSTR Creating a Character Table from Genetic Strings 486
CTEA Counting Optimal Alignments 553
CUNR Counting Unrooted Binary Trees 486
GLOB Global Alignment with Scoring Matrix 1030
PCOV Genome Assembly with Perfect Coverage 898
PRSM Matching a Spectrum to a Protein 651
QRT Quartets 381
SGRA Using the Spectrum Graph to Infer Peptides 588
SUFF Encoding Suffix Trees 468
CHBP Character-Based Phylogeny 256
CNTQ Counting Quartets 279
EUBT Enumerating Unrooted Binary Trees 265
GASM Genome Assembly Using Reads 520
GCON Global Alignment with Constant Gap Penalty 556
LING Linguistic Complexity of a Genome 299
LOCA Local Alignment with Scoring Matrix 645
MEND Inferring Genotype from a Pedigree 404
MGAP Maximizing the Gap Symbols of an Optimal Alignment 315
MREP Identifying Maximal Repeats 264
MULT Multiple Alignment 322
PDPL Creating a Restriction Map 344
ROOT Counting Rooted Binary Trees 361
SEXL Sex-Linked Inheritance 656
SPTD Phylogeny Comparison with Split Distance 266
WFMD The Wright-Fisher Model of Genetic Drift 525
ALPH Alignment-Based Phylogeny 178
ASMQ Assessing Assembly Quality with N50 and N75 417
CSET Fixing an Inconsistent Character Set 199
EBIN Wright-Fisher's Expected Behavior 441
FOUN The Founder Effect and Genetic Drift 414
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 444
GREP Genome Assembly with Perfect Coverage and Repeats 321
OAP Overlap Alignment 270
QRTD Quartet Distance 127
SIMS Finding a Motif with Modifications 327
SMGB Semiglobal Alignment 307
KSIM Finding All Similar Motifs 124
LAFF Local Alignment with Affine Gap Penalty 265
OSYM Isolating Symbols in Alignments 198
RSUB Identifying Reversing Substitutions 149