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

Problems: 228 (total), users: 22080, attempts: 362542, correct: 209918
ID Title Solved By Correct Ratio
INI Introduction to the Bioinformatics Armory 1698
DBPR Introduction to Protein Databases 1005
GBK GenBank Introduction 760
FRMT Data Formats 611
MEME New Motif Discovery 236
NEED Pairwise Global Alignment 395
TFSQ FASTQ format introduction 386
PHRE Read Quality Distribution 196
PTRA Protein Translation 378
SWAT Pairwise Local Alignment 353
FILT Read Filtration by Quality 142
RVCO Complementing a Strand of DNA 318
SUBO Suboptimal Local Alignment 87
BPHR Base Quality Distribution 75
CLUS Global Multiple Alignment 62
ORFR Finding Genes with ORFs 162
BFIL Base Filtration by Quality 69