Problems

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Last win: Omar_G9 vs. “Working with Files”, 3 minutes ago
Problems: 284 (total), users: 133078
ID Title Solved By Correct Ratio
DNA Counting DNA Nucleotides 77349
RNA Transcribing DNA into RNA 68829
REVC Complementing a Strand of DNA 62315
FIB Rabbits and Recurrence Relations 36392
GC Computing GC Content 35690
HAMM Counting Point Mutations 39658
IPRB Mendel's First Law 23906
PROT Translating RNA into Protein 31384
SUBS Finding a Motif in DNA 31297
CONS Consensus and Profile 16961
FIBD Mortal Fibonacci Rabbits 14717
GRPH Overlap Graphs 13558
IEV Calculating Expected Offspring 13214
LCSM Finding a Shared Motif 12101
LIA Independent Alleles 7438
MPRT Finding a Protein Motif 7085
MRNA Inferring mRNA from Protein 11300
ORF Open Reading Frames 8663
PERM Enumerating Gene Orders 14524
PRTM Calculating Protein Mass 14486
REVP Locating Restriction Sites 9140
SPLC RNA Splicing 10367
LEXF Enumerating k-mers Lexicographically 8087
LGIS Longest Increasing Subsequence 3800
LONG Genome Assembly as Shortest Superstring 4206
PMCH Perfect Matchings and RNA Secondary Structures 4225
PPER Partial Permutations 5510
PROB Introduction to Random Strings 5470
SIGN Enumerating Oriented Gene Orderings 5161
SSEQ Finding a Spliced Motif 5966
TRAN Transitions and Transversions 5875
TREE Completing a Tree 4756
CAT Catalan Numbers and RNA Secondary Structures 1754
CORR Error Correction in Reads 2582
INOD Counting Phylogenetic Ancestors 3457
KMER k-Mer Composition 3732
KMP Speeding Up Motif Finding 2972
LCSQ Finding a Shared Spliced Motif 2824
LEXV Ordering Strings of Varying Length Lexicographically 3996
MMCH Maximum Matchings and RNA Secondary Structures 1979
PDST Creating a Distance Matrix 2798
REAR Reversal Distance 1319
RSTR Matching Random Motifs 2209
SSET Counting Subsets 3128
ASPC Introduction to Alternative Splicing 2007
EDIT Edit Distance 2057
EVAL Expected Number of Restriction Sites 1626
MOTZ Motzkin Numbers and RNA Secondary Structures 1084
NWCK Distances in Trees 1302
SCSP Interleaving Two Motifs 1257
SETO Introduction to Set Operations 2367
SORT Sorting by Reversals 986
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 1249
EDTA Edit Distance Alignment 1431
FULL Inferring Peptide from Full Spectrum 883
INDC Independent Segregation of Chromosomes 1036
ITWV Finding Disjoint Motifs in a Gene 529
LREP Finding the Longest Multiple Repeat 675
NKEW Newick Format with Edge Weights 835
RNAS Wobble Bonding and RNA Secondary Structures 737
AFRQ Counting Disease Carriers 876
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 520
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 345
ROOT Counting Rooted Binary Trees 361
SEXL Sex-Linked Inheritance 657
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 418
CSET Fixing an Inconsistent Character Set 199
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 271
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