Problems

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Problems: 284 (total), users: 129595
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 75328
RNA Transcribing DNA into RNA 67066
REVC Complementing a Strand of DNA 60805
FIB Rabbits and Recurrence Relations 35455
GC Computing GC Content 34824
HAMM Counting Point Mutations 38758
IPRB Mendel's First Law 23309
PROT Translating RNA into Protein 30661
SUBS Finding a Motif in DNA 30619
CONS Consensus and Profile 16580
FIBD Mortal Fibonacci Rabbits 14372
GRPH Overlap Graphs 13286
IEV Calculating Expected Offspring 12917
LCSM Finding a Shared Motif 11847
LIA Independent Alleles 7216
MPRT Finding a Protein Motif 6899
MRNA Inferring mRNA from Protein 11043
ORF Open Reading Frames 8463
PERM Enumerating Gene Orders 14251
PRTM Calculating Protein Mass 14195
REVP Locating Restriction Sites 8949
SPLC RNA Splicing 10166
LEXF Enumerating k-mers Lexicographically 7928
LGIS Longest Increasing Subsequence 3699
LONG Genome Assembly as Shortest Superstring 4113
PMCH Perfect Matchings and RNA Secondary Structures 4121
PPER Partial Permutations 5396
PROB Introduction to Random Strings 5363
SIGN Enumerating Oriented Gene Orderings 5048
SSEQ Finding a Spliced Motif 5849
TRAN Transitions and Transversions 5764
TREE Completing a Tree 4666
CAT Catalan Numbers and RNA Secondary Structures 1689
CORR Error Correction in Reads 2520
INOD Counting Phylogenetic Ancestors 3389
KMER k-Mer Composition 3654
KMP Speeding Up Motif Finding 2912
LCSQ Finding a Shared Spliced Motif 2751
LEXV Ordering Strings of Varying Length Lexicographically 3919
MMCH Maximum Matchings and RNA Secondary Structures 1927
PDST Creating a Distance Matrix 2744
REAR Reversal Distance 1274
RSTR Matching Random Motifs 2155
SSET Counting Subsets 3071
ASPC Introduction to Alternative Splicing 1958
EDIT Edit Distance 2000
EVAL Expected Number of Restriction Sites 1590
MOTZ Motzkin Numbers and RNA Secondary Structures 1041
NWCK Distances in Trees 1264
SCSP Interleaving Two Motifs 1213
SETO Introduction to Set Operations 2323
SORT Sorting by Reversals 954
SPEC Inferring Protein from Spectrum 1861
TRIE Introduction to Pattern Matching 1453
CONV Comparing Spectra with the Spectral Convolution 1187
CTBL Creating a Character Table 712
DBRU Constructing a De Bruijn Graph 1215
EDTA Edit Distance Alignment 1387
FULL Inferring Peptide from Full Spectrum 864
INDC Independent Segregation of Chromosomes 1004
ITWV Finding Disjoint Motifs in a Gene 507
LREP Finding the Longest Multiple Repeat 656
NKEW Newick Format with Edge Weights 807
RNAS Wobble Bonding and RNA Secondary Structures 703
AFRQ Counting Disease Carriers 847
CSTR Creating a Character Table from Genetic Strings 464
CTEA Counting Optimal Alignments 525
CUNR Counting Unrooted Binary Trees 466
GLOB Global Alignment with Scoring Matrix 997
PCOV Genome Assembly with Perfect Coverage 870
PRSM Matching a Spectrum to a Protein 636
QRT Quartets 358
SGRA Using the Spectrum Graph to Infer Peptides 571
SUFF Encoding Suffix Trees 449
CHBP Character-Based Phylogeny 243
CNTQ Counting Quartets 264
EUBT Enumerating Unrooted Binary Trees 248
GASM Genome Assembly Using Reads 491
GCON Global Alignment with Constant Gap Penalty 530
LING Linguistic Complexity of a Genome 285
LOCA Local Alignment with Scoring Matrix 619
MEND Inferring Genotype from a Pedigree 386
MGAP Maximizing the Gap Symbols of an Optimal Alignment 290
MREP Identifying Maximal Repeats 248
MULT Multiple Alignment 309
PDPL Creating a Restriction Map 332
ROOT Counting Rooted Binary Trees 348
SEXL Sex-Linked Inheritance 631
SPTD Phylogeny Comparison with Split Distance 252
WFMD The Wright-Fisher Model of Genetic Drift 500
ALPH Alignment-Based Phylogeny 168
ASMQ Assessing Assembly Quality with N50 and N75 392
CSET Fixing an Inconsistent Character Set 188
EBIN Wright-Fisher's Expected Behavior 417
FOUN The Founder Effect and Genetic Drift 397
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 431
GREP Genome Assembly with Perfect Coverage and Repeats 297
OAP Overlap Alignment 260
QRTD Quartet Distance 116
SIMS Finding a Motif with Modifications 316
SMGB Semiglobal Alignment 291
KSIM Finding All Similar Motifs 115
LAFF Local Alignment with Affine Gap Penalty 258
OSYM Isolating Symbols in Alignments 188
RSUB Identifying Reversing Substitutions 141