Problems

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Problems: 284 (total), users: 132969
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 77283
RNA Transcribing DNA into RNA 68773
REVC Complementing a Strand of DNA 62271
FIB Rabbits and Recurrence Relations 36362
GC Computing GC Content 35677
HAMM Counting Point Mutations 39637
IPRB Mendel's First Law 23884
PROT Translating RNA into Protein 31365
SUBS Finding a Motif in DNA 31275
CONS Consensus and Profile 16949
FIBD Mortal Fibonacci Rabbits 14710
GRPH Overlap Graphs 13550
IEV Calculating Expected Offspring 13208
LCSM Finding a Shared Motif 12095
LIA Independent Alleles 7436
MPRT Finding a Protein Motif 7079
MRNA Inferring mRNA from Protein 11293
ORF Open Reading Frames 8657
PERM Enumerating Gene Orders 14514
PRTM Calculating Protein Mass 14475
REVP Locating Restriction Sites 9134
SPLC RNA Splicing 10360
LEXF Enumerating k-mers Lexicographically 8078
LGIS Longest Increasing Subsequence 3795
LONG Genome Assembly as Shortest Superstring 4201
PMCH Perfect Matchings and RNA Secondary Structures 4222
PPER Partial Permutations 5508
PROB Introduction to Random Strings 5468
SIGN Enumerating Oriented Gene Orderings 5158
SSEQ Finding a Spliced Motif 5964
TRAN Transitions and Transversions 5871
TREE Completing a Tree 4754
CAT Catalan Numbers and RNA Secondary Structures 1752
CORR Error Correction in Reads 2580
INOD Counting Phylogenetic Ancestors 3455
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 3994
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 1300
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 1247
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 519
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 198
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