Problems

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Problems: 284 (total), users: 130670
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 75928
RNA Transcribing DNA into RNA 67590
REVC Complementing a Strand of DNA 61276
FIB Rabbits and Recurrence Relations 35732
GC Computing GC Content 35110
HAMM Counting Point Mutations 39059
IPRB Mendel's First Law 23488
PROT Translating RNA into Protein 30890
SUBS Finding a Motif in DNA 30831
CONS Consensus and Profile 16706
FIBD Mortal Fibonacci Rabbits 14485
GRPH Overlap Graphs 13376
IEV Calculating Expected Offspring 13003
LCSM Finding a Shared Motif 11926
LIA Independent Alleles 7285
MPRT Finding a Protein Motif 6973
MRNA Inferring mRNA from Protein 11131
ORF Open Reading Frames 8527
PERM Enumerating Gene Orders 14339
PRTM Calculating Protein Mass 14285
REVP Locating Restriction Sites 9012
SPLC RNA Splicing 10242
LEXF Enumerating k-mers Lexicographically 7986
LGIS Longest Increasing Subsequence 3722
LONG Genome Assembly as Shortest Superstring 4137
PMCH Perfect Matchings and RNA Secondary Structures 4150
PPER Partial Permutations 5433
PROB Introduction to Random Strings 5403
SIGN Enumerating Oriented Gene Orderings 5097
SSEQ Finding a Spliced Motif 5889
TRAN Transitions and Transversions 5805
TREE Completing a Tree 4695
CAT Catalan Numbers and RNA Secondary Structures 1703
CORR Error Correction in Reads 2534
INOD Counting Phylogenetic Ancestors 3409
KMER k-Mer Composition 3684
KMP Speeding Up Motif Finding 2927
LCSQ Finding a Shared Spliced Motif 2767
LEXV Ordering Strings of Varying Length Lexicographically 3952
MMCH Maximum Matchings and RNA Secondary Structures 1941
PDST Creating a Distance Matrix 2756
REAR Reversal Distance 1286
RSTR Matching Random Motifs 2169
SSET Counting Subsets 3086
ASPC Introduction to Alternative Splicing 1968
EDIT Edit Distance 2011
EVAL Expected Number of Restriction Sites 1601
MOTZ Motzkin Numbers and RNA Secondary Structures 1050
NWCK Distances in Trees 1274
SCSP Interleaving Two Motifs 1221
SETO Introduction to Set Operations 2335
SORT Sorting by Reversals 961
SPEC Inferring Protein from Spectrum 1867
TRIE Introduction to Pattern Matching 1461
CONV Comparing Spectra with the Spectral Convolution 1192
CTBL Creating a Character Table 715
DBRU Constructing a De Bruijn Graph 1222
EDTA Edit Distance Alignment 1394
FULL Inferring Peptide from Full Spectrum 868
INDC Independent Segregation of Chromosomes 1009
ITWV Finding Disjoint Motifs in a Gene 510
LREP Finding the Longest Multiple Repeat 659
NKEW Newick Format with Edge Weights 811
RNAS Wobble Bonding and RNA Secondary Structures 707
AFRQ Counting Disease Carriers 852
CSTR Creating a Character Table from Genetic Strings 466
CTEA Counting Optimal Alignments 530
CUNR Counting Unrooted Binary Trees 469
GLOB Global Alignment with Scoring Matrix 1003
PCOV Genome Assembly with Perfect Coverage 873
PRSM Matching a Spectrum to a Protein 640
QRT Quartets 362
SGRA Using the Spectrum Graph to Infer Peptides 575
SUFF Encoding Suffix Trees 453
CHBP Character-Based Phylogeny 245
CNTQ Counting Quartets 267
EUBT Enumerating Unrooted Binary Trees 252
GASM Genome Assembly Using Reads 494
GCON Global Alignment with Constant Gap Penalty 534
LING Linguistic Complexity of a Genome 288
LOCA Local Alignment with Scoring Matrix 623
MEND Inferring Genotype from a Pedigree 389
MGAP Maximizing the Gap Symbols of an Optimal Alignment 293
MREP Identifying Maximal Repeats 251
MULT Multiple Alignment 311
PDPL Creating a Restriction Map 335
ROOT Counting Rooted Binary Trees 351
SEXL Sex-Linked Inheritance 635
SPTD Phylogeny Comparison with Split Distance 255
WFMD The Wright-Fisher Model of Genetic Drift 503
ALPH Alignment-Based Phylogeny 170
ASMQ Assessing Assembly Quality with N50 and N75 394
CSET Fixing an Inconsistent Character Set 190
EBIN Wright-Fisher's Expected Behavior 420
FOUN The Founder Effect and Genetic Drift 400
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 435
GREP Genome Assembly with Perfect Coverage and Repeats 300
OAP Overlap Alignment 263
QRTD Quartet Distance 118
SIMS Finding a Motif with Modifications 319
SMGB Semiglobal Alignment 294
KSIM Finding All Similar Motifs 117
LAFF Local Alignment with Affine Gap Penalty 261
OSYM Isolating Symbols in Alignments 191
RSUB Identifying Reversing Substitutions 143