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: nr0313 vs. “Transcribing DNA into RNA”, 21 minutes ago
Problems: 285 (total), users: 71836, attempts: 1176376, correct: 653828
ID Title Solved By Correct Ratio
FIBO Fibonacci Numbers 4596
BINS Binary Search 2149
DEG Degree Array 1743
INS Insertion Sort 1827
DDEG Double-Degree Array 1378
MAJ Majority Element 1419
MER Merge Two Sorted Arrays 1488
2SUM 2SUM 972
BFS Breadth-First Search 807
CC Connected Components 789
HEA Building a Heap 607
MS Merge Sort 1002
PAR 2-Way Partition 741
3SUM 3SUM 571
BIP Testing Bipartiteness 450
DAG Testing Acyclicity 452
DIJ Dijkstra's Algorithm 442
HS Heap Sort 494
INV Counting Inversions 551
PAR3 3-Way Partition 601
SQ Square in a Graph 314
BF Bellman-Ford Algorithm 332
CTE Shortest Cycle Through a Given Edge 235
MED Median 495
PS Partial Sort 417
TS Topological Sorting 356
HDAG Hamiltonian Path in DAG 239
NWC Negative Weight Cycle 257
QS Quick Sort 427
SCC Strongly Connected Components 252
2SAT 2-Satisfiability 142
GS General Sink 193
SC Semi-Connected Graph 189
SDAG Shortest Paths in DAG 211