Problems

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Last win: chengzhanwen vs. “Finding a Spliced Motif”, 6 minutes ago
Problems: 285 (total), users: 88848, attempts: 1471730, correct: 813949
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 51573
RNA Transcribing DNA into RNA 46040
REVC Complementing a Strand of DNA 41705
FIB Rabbits and Recurrence Relations 24205
GC Computing GC Content 24215
HAMM Counting Point Mutations 27235
IPRB Mendel's First Law 16104
PROT Translating RNA into Protein 21332
SUBS Finding a Motif in DNA 21668
CONS Consensus and Profile 11943
FIBD Mortal Fibonacci Rabbits 10223
GRPH Overlap Graphs 9653
IEV Calculating Expected Offspring 9228
LCSM Finding a Shared Motif 8384
LIA Independent Alleles 4903
MPRT Finding a Protein Motif 5147
MRNA Inferring mRNA from Protein 7883
ORF Open Reading Frames 6087
PERM Enumerating Gene Orders 10660
PRTM Calculating Protein Mass 10343
REVP Locating Restriction Sites 6445
SPLC RNA Splicing 7188
LEXF Enumerating k-mers Lexicographically 5909
LGIS Longest Increasing Subsequence 2615
LONG Genome Assembly as Shortest Superstring 2904
PMCH Perfect Matchings and RNA Secondary Structures 2854
PPER Partial Permutations 3884
PROB Introduction to Random Strings 3855
SIGN Enumerating Oriented Gene Orderings 3850
SSEQ Finding a Spliced Motif 4262
TRAN Transitions and Transversions 4160
TREE Completing a Tree 3413
CAT Catalan Numbers and RNA Secondary Structures 1158
CORR Error Correction in Reads 1824
INOD Counting Phylogenetic Ancestors 2500
KMER k-Mer Composition 2758
KMP Speeding Up Motif Finding 2178
LCSQ Finding a Shared Spliced Motif 1957
LEXV Ordering Strings of Varying Length Lexicographically 3071
MMCH Maximum Matchings and RNA Secondary Structures 1406
PDST Creating a Distance Matrix 2038
REAR Reversal Distance 965
RSTR Matching Random Motifs 1556
SSET Counting Subsets 2299
ASPC Introduction to Alternative Splicing 1474
EDIT Edit Distance 1421
EVAL Expected Number of Restriction Sites 1168
MOTZ Motzkin Numbers and RNA Secondary Structures 731
NWCK Distances in Trees 888
SCSP Interleaving Two Motifs 873
SETO Introduction to Set Operations 1795
SORT Sorting by Reversals 727
SPEC Inferring Protein from Spectrum 1400
TRIE Introduction to Pattern Matching 1097
CONV Comparing Spectra with the Spectral Convolution 895
CTBL Creating a Character Table 509
DBRU Constructing a De Bruijn Graph 935
EDTA Edit Distance Alignment 943
FULL Inferring Peptide from Full Spectrum 642
INDC Independent Segregation of Chromosomes 746
ITWV Finding Disjoint Motifs in a Gene 368
LREP Finding the Longest Multiple Repeat 492
NKEW Newick Format with Edge Weights 560
RNAS Wobble Bonding and RNA Secondary Structures 508
AFRQ Counting Disease Carriers 630
CSTR Creating a Character Table from Genetic Strings 333
CTEA Counting Optimal Alignments 362
CUNR Counting Unrooted Binary Trees 317
GLOB Global Alignment with Scoring Matrix 681
PCOV Genome Assembly with Perfect Coverage 672
PRSM Matching a Spectrum to a Protein 479
QRT Quartets 262
SGRA Using the Spectrum Graph to Infer Peptides 416
SUFF Encoding Suffix Trees 353
CHBP Character-Based Phylogeny 176
CNTQ Counting Quartets 187
EUBT Enumerating Unrooted Binary Trees 171
GASM Genome Assembly Using Reads 375
GCON Global Alignment with Constant Gap Penalty 416
LING Linguistic Complexity of a Genome 217
LOCA Local Alignment with Scoring Matrix 440
MEND Inferring Genotype from a Pedigree 287
MGAP Maximizing the Gap Symbols of an Optimal Alignment 234
MREP Identifying Maximal Repeats 193
MULT Multiple Alignment 243
PDPL Creating a Restriction Map 259
ROOT Counting Rooted Binary Trees 263
SEXL Sex-Linked Inheritance 484
SPTD Phylogeny Comparison with Split Distance 187
WFMD The Wright-Fisher Model of Genetic Drift 379
ALPH Alignment-Based Phylogeny 131
ASMQ Assessing Assembly Quality with N50 and N75 299
CSET Fixing an Inconsistent Character Set 144
EBIN Wright-Fisher's Expected Behavior 317
FOUN The Founder Effect and Genetic Drift 298
GAFF Global Alignment with Scoring Matrix and Affine Gap Penalty 339
GREP Genome Assembly with Perfect Coverage and Repeats 229
OAP Overlap Alignment 210
QRTD Quartet Distance 91
SIMS Finding a Motif with Modifications 244
SMGB Semiglobal Alignment 212
KSIM Finding All Similar Motifs 90
LAFF Local Alignment with Affine Gap Penalty 202
OSYM Isolating Symbols in Alignments 149
RSUB Identifying Reversing Substitutions 107