Problems

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Problems: 284 (total), users: 129269
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 75097
RNA Transcribing DNA into RNA 66853
REVC Complementing a Strand of DNA 60616
FIB Rabbits and Recurrence Relations 35366
GC Computing GC Content 34726
HAMM Counting Point Mutations 38620
IPRB Mendel's First Law 23247
PROT Translating RNA into Protein 30599
SUBS Finding a Motif in DNA 30555
CONS Consensus and Profile 16546
FIBD Mortal Fibonacci Rabbits 14348
GRPH Overlap Graphs 13263
IEV Calculating Expected Offspring 12897
LCSM Finding a Shared Motif 11825
LIA Independent Alleles 7197
MPRT Finding a Protein Motif 6888
MRNA Inferring mRNA from Protein 11018
ORF Open Reading Frames 8439
PERM Enumerating Gene Orders 14229
PRTM Calculating Protein Mass 14173
REVP Locating Restriction Sites 8931
SPLC RNA Splicing 10147
LEXF Enumerating k-mers Lexicographically 7911
LGIS Longest Increasing Subsequence 3687
LONG Genome Assembly as Shortest Superstring 4105
PMCH Perfect Matchings and RNA Secondary Structures 4113
PPER Partial Permutations 5386
PROB Introduction to Random Strings 5356
SIGN Enumerating Oriented Gene Orderings 5040
SSEQ Finding a Spliced Motif 5841
TRAN Transitions and Transversions 5757
TREE Completing a Tree 4660
CAT Catalan Numbers and RNA Secondary Structures 1686
CORR Error Correction in Reads 2517
INOD Counting Phylogenetic Ancestors 3384
KMER k-Mer Composition 3648
KMP Speeding Up Motif Finding 2909
LCSQ Finding a Shared Spliced Motif 2746
LEXV Ordering Strings of Varying Length Lexicographically 3915
MMCH Maximum Matchings and RNA Secondary Structures 1923
PDST Creating a Distance Matrix 2739
REAR Reversal Distance 1271
RSTR Matching Random Motifs 2150
SSET Counting Subsets 3063
ASPC Introduction to Alternative Splicing 1955
EDIT Edit Distance 1996
EVAL Expected Number of Restriction Sites 1587
MOTZ Motzkin Numbers and RNA Secondary Structures 1039
NWCK Distances in Trees 1262
SCSP Interleaving Two Motifs 1211
SETO Introduction to Set Operations 2321
SORT Sorting by Reversals 952
SPEC Inferring Protein from Spectrum 1859
TRIE Introduction to Pattern Matching 1451
CONV Comparing Spectra with the Spectral Convolution 1185
CTBL Creating a Character Table 710
DBRU Constructing a De Bruijn Graph 1213
EDTA Edit Distance Alignment 1384
FULL Inferring Peptide from Full Spectrum 863
INDC Independent Segregation of Chromosomes 1002
ITWV Finding Disjoint Motifs in a Gene 505
LREP Finding the Longest Multiple Repeat 655
NKEW Newick Format with Edge Weights 806
RNAS Wobble Bonding and RNA Secondary Structures 702
AFRQ Counting Disease Carriers 844
CSTR Creating a Character Table from Genetic Strings 461
CTEA Counting Optimal Alignments 522
CUNR Counting Unrooted Binary Trees 465
GLOB Global Alignment with Scoring Matrix 994
PCOV Genome Assembly with Perfect Coverage 867
PRSM Matching a Spectrum to a Protein 635
QRT Quartets 358
SGRA Using the Spectrum Graph to Infer Peptides 571
SUFF Encoding Suffix Trees 448
CHBP Character-Based Phylogeny 242
CNTQ Counting Quartets 264
EUBT Enumerating Unrooted Binary Trees 248
GASM Genome Assembly Using Reads 489
GCON Global Alignment with Constant Gap Penalty 530
LING Linguistic Complexity of a Genome 284
LOCA Local Alignment with Scoring Matrix 618
MEND Inferring Genotype from a Pedigree 386
MGAP Maximizing the Gap Symbols of an Optimal Alignment 290
MREP Identifying Maximal Repeats 247
MULT Multiple Alignment 308
PDPL Creating a Restriction Map 332
ROOT Counting Rooted Binary Trees 347
SEXL Sex-Linked Inheritance 630
SPTD Phylogeny Comparison with Split Distance 251
WFMD The Wright-Fisher Model of Genetic Drift 498
ALPH Alignment-Based Phylogeny 167
ASMQ Assessing Assembly Quality with N50 and N75 390
CSET Fixing an Inconsistent Character Set 187
EBIN Wright-Fisher's Expected Behavior 415
FOUN The Founder Effect and Genetic Drift 396
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 430
GREP Genome Assembly with Perfect Coverage and Repeats 296
OAP Overlap Alignment 259
QRTD Quartet Distance 115
SIMS Finding a Motif with Modifications 315
SMGB Semiglobal Alignment 291
KSIM Finding All Similar Motifs 115
LAFF Local Alignment with Affine Gap Penalty 257
OSYM Isolating Symbols in Alignments 187
RSUB Identifying Reversing Substitutions 140