Problems

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Problems: 284 (total), users: 138421
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 80759
RNA Transcribing DNA into RNA 71883
REVC Complementing a Strand of DNA 65110
FIB Rabbits and Recurrence Relations 38025
GC Computing GC Content 37124
HAMM Counting Point Mutations 41558
IPRB Mendel's First Law 24975
PROT Translating RNA into Protein 33038
SUBS Finding a Motif in DNA 32922
CONS Consensus and Profile 17715
FIBD Mortal Fibonacci Rabbits 15329
GRPH Overlap Graphs 14088
IEV Calculating Expected Offspring 13613
LCSM Finding a Shared Motif 12969
LIA Independent Alleles 7677
MPRT Finding a Protein Motif 7239
MRNA Inferring mRNA from Protein 11689
ORF Open Reading Frames 8864
PERM Enumerating Gene Orders 15164
PRTM Calculating Protein Mass 14797
REVP Locating Restriction Sites 9390
SPLC RNA Splicing 11485
LEXF Enumerating k-mers Lexicographically 8394
LGIS Longest Increasing Subsequence 3966
LONG Genome Assembly as Shortest Superstring 4334
PMCH Perfect Matchings and RNA Secondary Structures 4332
PPER Partial Permutations 5688
PROB Introduction to Random Strings 5607
SIGN Enumerating Oriented Gene Orderings 5287
SSEQ Finding a Spliced Motif 6667
TRAN Transitions and Transversions 6859
TREE Completing a Tree 5047
CAT Catalan Numbers and RNA Secondary Structures 1809
CORR Error Correction in Reads 2648
INOD Counting Phylogenetic Ancestors 3535
KMER k-Mer Composition 3800
KMP Speeding Up Motif Finding 3038
LCSQ Finding a Shared Spliced Motif 3446
LEXV Ordering Strings of Varying Length Lexicographically 4164
MMCH Maximum Matchings and RNA Secondary Structures 2030
PDST Creating a Distance Matrix 3040
REAR Reversal Distance 1421
RSTR Matching Random Motifs 2258
SSET Counting Subsets 3176
ASPC Introduction to Alternative Splicing 2047
EDIT Edit Distance 2662
EVAL Expected Number of Restriction Sites 1662
MOTZ Motzkin Numbers and RNA Secondary Structures 1121
NWCK Distances in Trees 1330
SCSP Interleaving Two Motifs 1303
SETO Introduction to Set Operations 2401
SORT Sorting by Reversals 1064
SPEC Inferring Protein from Spectrum 1919
TRIE Introduction to Pattern Matching 1515
CONV Comparing Spectra with the Spectral Convolution 1230
CTBL Creating a Character Table 759
DBRU Constructing a De Bruijn Graph 1276
EDTA Edit Distance Alignment 2014
FULL Inferring Peptide from Full Spectrum 905
INDC Independent Segregation of Chromosomes 1060
ITWV Finding Disjoint Motifs in a Gene 549
LREP Finding the Longest Multiple Repeat 695
NKEW Newick Format with Edge Weights 858
RNAS Wobble Bonding and RNA Secondary Structures 760
AFRQ Counting Disease Carriers 894
CSTR Creating a Character Table from Genetic Strings 500
CTEA Counting Optimal Alignments 935
CUNR Counting Unrooted Binary Trees 500
GLOB Global Alignment with Scoring Matrix 1150
PCOV Genome Assembly with Perfect Coverage 916
PRSM Matching a Spectrum to a Protein 668
QRT Quartets 394
SGRA Using the Spectrum Graph to Infer Peptides 603
SUFF Encoding Suffix Trees 481
CHBP Character-Based Phylogeny 268
CNTQ Counting Quartets 291
EUBT Enumerating Unrooted Binary Trees 279
GASM Genome Assembly Using Reads 532
GCON Global Alignment with Constant Gap Penalty 596
LING Linguistic Complexity of a Genome 313
LOCA Local Alignment with Scoring Matrix 691
MEND Inferring Genotype from a Pedigree 420
MGAP Maximizing the Gap Symbols of an Optimal Alignment 338
MREP Identifying Maximal Repeats 279
MULT Multiple Alignment 348
PDPL Creating a Restriction Map 357
ROOT Counting Rooted Binary Trees 374
SEXL Sex-Linked Inheritance 673
SPTD Phylogeny Comparison with Split Distance 277
WFMD The Wright-Fisher Model of Genetic Drift 543
ALPH Alignment-Based Phylogeny 189
ASMQ Assessing Assembly Quality with N50 and N75 429
CSET Fixing an Inconsistent Character Set 210
EBIN Wright-Fisher's Expected Behavior 457
FOUN The Founder Effect and Genetic Drift 428
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 472
GREP Genome Assembly with Perfect Coverage and Repeats 333
OAP Overlap Alignment 288
QRTD Quartet Distance 136
SIMS Finding a Motif with Modifications 352
SMGB Semiglobal Alignment 326
KSIM Finding All Similar Motifs 136
LAFF Local Alignment with Affine Gap Penalty 281
OSYM Isolating Symbols in Alignments 218
RSUB Identifying Reversing Substitutions 159