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: jangbeare vs. “Strings and Lists”, 7 minutes ago
Problems: 284 (total), users: 107721
ID Title Solved By Correct Ratio
FIBO Fibonacci Numbers 6574
BINS Binary Search 2926
DEG Degree Array 2375
INS Insertion Sort 2496
DDEG Double-Degree Array 1868
MAJ Majority Element 1939
MER Merge Two Sorted Arrays 2018
2SUM 2SUM 1314
BFS Breadth-First Search 1093
CC Connected Components 1067
HEA Building a Heap 811
MS Merge Sort 1360
PAR 2-Way Partition 1010
3SUM 3SUM 781
BIP Testing Bipartiteness 582
DAG Testing Acyclicity 617
DIJ Dijkstra's Algorithm 617
HS Heap Sort 651
INV Counting Inversions 749
PAR3 3-Way Partition 821
SQ Square in a Graph 426
BF Bellman-Ford Algorithm 450
CTE Shortest Cycle Through a Given Edge 353
MED Median 686
PS Partial Sort 556
TS Topological Sorting 500
HDAG Hamiltonian Path in DAG 356
NWC Negative Weight Cycle 357
QS Quick Sort 577
SCC Strongly Connected Components 359
2SAT 2-Satisfiability 214
GS General Sink 274
SC Semi-Connected Graph 268
SDAG Shortest Paths in DAG 299