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

Problems: 282 (total), users: 32244, attempts: 549065, correct: 315718
ID Title Solved By Correct Ratio
INI Introduction to the Bioinformatics Armory 2522
DBPR Introduction to Protein Databases 1491
FRMT Data Formats 891
MEME New Motif Discovery 416
NEED Pairwise Global Alignment 548
TFSQ FASTQ format introduction 585
PHRE Read Quality Distribution 332
PTRA Protein Translation 535
FILT Read Filtration by Quality 251
RVCO Complementing a Strand of DNA 453
SUBO Suboptimal Local Alignment 169
BPHR Base Quality Distribution 160
CLUS Global Multiple Alignment 142
ORFR Finding Genes with ORFs 267
BFIL Base Filtration by Quality 144