Problems

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Last win: tristan.cragnolini vs. “Distances in Trees”, 9 minutes ago
Problems: 284 (total), users: 127135
ID Title Solved By Correct Ratio
FIBO Fibonacci Numbers 7427
BINS Binary Search 3250
DEG Degree Array 2674
INS Insertion Sort 2772
DDEG Double-Degree Array 2114
MAJ Majority Element 2132
MER Merge Two Sorted Arrays 2237
2SUM 2SUM 1456
BFS Breadth-First Search 1255
CC Connected Components 1222
HEA Building a Heap 917
MS Merge Sort 1493
PAR 2-Way Partition 1130
3SUM 3SUM 863
BIP Testing Bipartiteness 662
DAG Testing Acyclicity 724
DIJ Dijkstra's Algorithm 726
HS Heap Sort 733
INV Counting Inversions 817
PAR3 3-Way Partition 913
SQ Square in a Graph 475
BF Bellman-Ford Algorithm 523
CTE Shortest Cycle Through a Given Edge 434
MED Median 766
PS Partial Sort 621
TS Topological Sorting 570
HDAG Hamiltonian Path in DAG 417
NWC Negative Weight Cycle 417
QS Quick Sort 650
SCC Strongly Connected Components 420
2SAT 2-Satisfiability 259
GS General Sink 306
SC Semi-Connected Graph 299
SDAG Shortest Paths in DAG 354