Problems

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Problems: 284 (total), users: 133192
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 77406
RNA Transcribing DNA into RNA 68875
REVC Complementing a Strand of DNA 62355
FIB Rabbits and Recurrence Relations 36418
GC Computing GC Content 35718
HAMM Counting Point Mutations 39678
IPRB Mendel's First Law 23922
PROT Translating RNA into Protein 31401
SUBS Finding a Motif in DNA 31317
CONS Consensus and Profile 16974
FIBD Mortal Fibonacci Rabbits 14724
GRPH Overlap Graphs 13563
IEV Calculating Expected Offspring 13217
LCSM Finding a Shared Motif 12105
LIA Independent Alleles 7444
MPRT Finding a Protein Motif 7090
MRNA Inferring mRNA from Protein 11308
ORF Open Reading Frames 8667
PERM Enumerating Gene Orders 14529
PRTM Calculating Protein Mass 14495
REVP Locating Restriction Sites 9142
SPLC RNA Splicing 10370
LEXF Enumerating k-mers Lexicographically 8092
LGIS Longest Increasing Subsequence 3804
LONG Genome Assembly as Shortest Superstring 4209
PMCH Perfect Matchings and RNA Secondary Structures 4226
PPER Partial Permutations 5512
PROB Introduction to Random Strings 5471
SIGN Enumerating Oriented Gene Orderings 5163
SSEQ Finding a Spliced Motif 5970
TRAN Transitions and Transversions 5878
TREE Completing a Tree 4757
CAT Catalan Numbers and RNA Secondary Structures 1755
CORR Error Correction in Reads 2584
INOD Counting Phylogenetic Ancestors 3458
KMER k-Mer Composition 3732
KMP Speeding Up Motif Finding 2974
LCSQ Finding a Shared Spliced Motif 2825
LEXV Ordering Strings of Varying Length Lexicographically 4000
MMCH Maximum Matchings and RNA Secondary Structures 1980
PDST Creating a Distance Matrix 2800
REAR Reversal Distance 1319
RSTR Matching Random Motifs 2209
SSET Counting Subsets 3129
ASPC Introduction to Alternative Splicing 2007
EDIT Edit Distance 2058
EVAL Expected Number of Restriction Sites 1626
MOTZ Motzkin Numbers and RNA Secondary Structures 1084
NWCK Distances in Trees 1302
SCSP Interleaving Two Motifs 1257
SETO Introduction to Set Operations 2367
SORT Sorting by Reversals 987
SPEC Inferring Protein from Spectrum 1891
TRIE Introduction to Pattern Matching 1484
CONV Comparing Spectra with the Spectral Convolution 1208
CTBL Creating a Character Table 739
DBRU Constructing a De Bruijn Graph 1250
EDTA Edit Distance Alignment 1432
FULL Inferring Peptide from Full Spectrum 884
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 738
AFRQ Counting Disease Carriers 878
CSTR Creating a Character Table from Genetic Strings 488
CTEA Counting Optimal Alignments 554
CUNR Counting Unrooted Binary Trees 488
GLOB Global Alignment with Scoring Matrix 1032
PCOV Genome Assembly with Perfect Coverage 901
PRSM Matching a Spectrum to a Protein 652
QRT Quartets 383
SGRA Using the Spectrum Graph to Infer Peptides 589
SUFF Encoding Suffix Trees 470
CHBP Character-Based Phylogeny 257
CNTQ Counting Quartets 280
EUBT Enumerating Unrooted Binary Trees 266
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 406
MGAP Maximizing the Gap Symbols of an Optimal Alignment 316
MREP Identifying Maximal Repeats 266
MULT Multiple Alignment 323
PDPL Creating a Restriction Map 347
ROOT Counting Rooted Binary Trees 362
SEXL Sex-Linked Inheritance 658
SPTD Phylogeny Comparison with Split Distance 267
WFMD The Wright-Fisher Model of Genetic Drift 529
ALPH Alignment-Based Phylogeny 179
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 444
GREP Genome Assembly with Perfect Coverage and Repeats 322
OAP Overlap Alignment 271
QRTD Quartet Distance 127
SIMS Finding a Motif with Modifications 327
SMGB Semiglobal Alignment 309
KSIM Finding All Similar Motifs 124
LAFF Local Alignment with Affine Gap Penalty 266
OSYM Isolating Symbols in Alignments 199
RSUB Identifying Reversing Substitutions 149