Problems

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Problems: 284 (total), users: 126671
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 73672
RNA Transcribing DNA into RNA 65628
REVC Complementing a Strand of DNA 59492
FIB Rabbits and Recurrence Relations 34657
GC Computing GC Content 34062
HAMM Counting Point Mutations 37958
IPRB Mendel's First Law 22777
PROT Translating RNA into Protein 30031
SUBS Finding a Motif in DNA 30022
CONS Consensus and Profile 16203
FIBD Mortal Fibonacci Rabbits 14087
GRPH Overlap Graphs 13025
IEV Calculating Expected Offspring 12690
LCSM Finding a Shared Motif 11604
LIA Independent Alleles 7060
MPRT Finding a Protein Motif 6737
MRNA Inferring mRNA from Protein 10840
ORF Open Reading Frames 8269
PERM Enumerating Gene Orders 14034
PRTM Calculating Protein Mass 13954
REVP Locating Restriction Sites 8803
SPLC RNA Splicing 9956
LEXF Enumerating k-mers Lexicographically 7827
LGIS Longest Increasing Subsequence 3644
LONG Genome Assembly as Shortest Superstring 4028
PMCH Perfect Matchings and RNA Secondary Structures 4028
PPER Partial Permutations 5322
PROB Introduction to Random Strings 5289
SIGN Enumerating Oriented Gene Orderings 4980
SSEQ Finding a Spliced Motif 5734
TRAN Transitions and Transversions 5678
TREE Completing a Tree 4572
CAT Catalan Numbers and RNA Secondary Structures 1655
CORR Error Correction in Reads 2451
INOD Counting Phylogenetic Ancestors 3308
KMER k-Mer Composition 3605
KMP Speeding Up Motif Finding 2872
LCSQ Finding a Shared Spliced Motif 2673
LEXV Ordering Strings of Varying Length Lexicographically 3870
MMCH Maximum Matchings and RNA Secondary Structures 1894
PDST Creating a Distance Matrix 2676
REAR Reversal Distance 1254
RSTR Matching Random Motifs 2118
SSET Counting Subsets 3023
ASPC Introduction to Alternative Splicing 1926
EDIT Edit Distance 1935
EVAL Expected Number of Restriction Sites 1564
MOTZ Motzkin Numbers and RNA Secondary Structures 1020
NWCK Distances in Trees 1215
SCSP Interleaving Two Motifs 1192
SETO Introduction to Set Operations 2293
SORT Sorting by Reversals 938
SPEC Inferring Protein from Spectrum 1841
TRIE Introduction to Pattern Matching 1434
CONV Comparing Spectra with the Spectral Convolution 1169
CTBL Creating a Character Table 696
DBRU Constructing a De Bruijn Graph 1195
EDTA Edit Distance Alignment 1330
FULL Inferring Peptide from Full Spectrum 850
INDC Independent Segregation of Chromosomes 985
ITWV Finding Disjoint Motifs in a Gene 496
LREP Finding the Longest Multiple Repeat 645
NKEW Newick Format with Edge Weights 762
RNAS Wobble Bonding and RNA Secondary Structures 690
AFRQ Counting Disease Carriers 828
CSTR Creating a Character Table from Genetic Strings 454
CTEA Counting Optimal Alignments 516
CUNR Counting Unrooted Binary Trees 455
GLOB Global Alignment with Scoring Matrix 946
PCOV Genome Assembly with Perfect Coverage 859
PRSM Matching a Spectrum to a Protein 626
QRT Quartets 353
SGRA Using the Spectrum Graph to Infer Peptides 563
SUFF Encoding Suffix Trees 441
CHBP Character-Based Phylogeny 237
CNTQ Counting Quartets 259
EUBT Enumerating Unrooted Binary Trees 242
GASM Genome Assembly Using Reads 481
GCON Global Alignment with Constant Gap Penalty 522
LING Linguistic Complexity of a Genome 277
LOCA Local Alignment with Scoring Matrix 587
MEND Inferring Genotype from a Pedigree 379
MGAP Maximizing the Gap Symbols of an Optimal Alignment 286
MREP Identifying Maximal Repeats 243
MULT Multiple Alignment 303
PDPL Creating a Restriction Map 324
ROOT Counting Rooted Binary Trees 342
SEXL Sex-Linked Inheritance 620
SPTD Phylogeny Comparison with Split Distance 242
WFMD The Wright-Fisher Model of Genetic Drift 489
ALPH Alignment-Based Phylogeny 164
ASMQ Assessing Assembly Quality with N50 and N75 385
CSET Fixing an Inconsistent Character Set 183
EBIN Wright-Fisher's Expected Behavior 409
FOUN The Founder Effect and Genetic Drift 389
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 423
GREP Genome Assembly with Perfect Coverage and Repeats 292
OAP Overlap Alignment 256
QRTD Quartet Distance 114
SIMS Finding a Motif with Modifications 310
SMGB Semiglobal Alignment 287
KSIM Finding All Similar Motifs 112
LAFF Local Alignment with Affine Gap Penalty 251
OSYM Isolating Symbols in Alignments 184
RSUB Identifying Reversing Substitutions 137