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: 50954, attempts: 857868, correct: 482749
ID Title Solved By Correct Ratio
INI Introduction to the Bioinformatics Armory 3713
DBPR Introduction to Protein Databases 2081
GBK GenBank Introduction 1240
FRMT Data Formats 1342
MEME New Motif Discovery 579
NEED Pairwise Global Alignment 725
TFSQ FASTQ format introduction 824
PHRE Read Quality Distribution 495
PTRA Protein Translation 723
FILT Read Filtration by Quality 384
RVCO Complementing a Strand of DNA 620
SUBO Suboptimal Local Alignment 252
BPHR Base Quality Distribution 267
CLUS Global Multiple Alignment 223
ORFR Finding Genes with ORFs 394
BFIL Base Filtration by Quality 233