Rosalind is a platform for learning bioinformatics and programming through problem solving. Take a tour to get the hang of how Rosalind works.

Last win: nomad vs. “Computing GC Content”, 41 minutes ago
Problems: 283 (total), users: 31037, attempts: 527170, correct: 303162
ID Title Solved By Correct Ratio
INI Introduction to the Bioinformatics Armory 2442
DBPR Introduction to Protein Databases 1441
FRMT Data Formats 859
MEME New Motif Discovery 406
NEED Pairwise Global Alignment 539
TFSQ FASTQ format introduction 566
PHRE Read Quality Distribution 320
PTRA Protein Translation 521
FILT Read Filtration by Quality 242
RVCO Complementing a Strand of DNA 444
SUBO Suboptimal Local Alignment 168
BPHR Base Quality Distribution 153
CLUS Global Multiple Alignment 141
ORFR Finding Genes with ORFs 258
BFIL Base Filtration by Quality 138