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

Problems: 285 (total), users: 45516, attempts: 772001, correct: 436292
ID Title Solved By Correct Ratio
INI Introduction to the Bioinformatics Armory 3416
DBPR Introduction to Protein Databases 1924
GBK GenBank Introduction 1117
FRMT Data Formats 1255
MEME New Motif Discovery 536
NEED Pairwise Global Alignment 679
TFSQ FASTQ format introduction 768
PHRE Read Quality Distribution 454
PTRA Protein Translation 678
FILT Read Filtration by Quality 354
RVCO Complementing a Strand of DNA 583
SUBO Suboptimal Local Alignment 234
BPHR Base Quality Distribution 242
CLUS Global Multiple Alignment 206
ORFR Finding Genes with ORFs 364
BFIL Base Filtration by Quality 210