Problemi
Fence#408
Molto facile · Implementation · Brute force
Game#409
Media · Probabilities · Math
Hadron Collider#410
Media · Graphs
Intersection#411
Media · Graphs
Jammed#412
Facile · Brute force · Implementation · Hashing
Euclidean Algorithm#413
Media · Implementation · Math
Equation#414
Media · Number theory · Implementation
"Beautiful" permutations#415
Facile · Dynamic programming
Lectures#416
Difficile · Graphs
Amount#417
Difficile · Math · Dynamic programming
Tea Garden#418
Molto facile · Geometry
The 3n + 1 problem#419
Molto facile · Brute force
From guns to the Moon#420
Molto facile · Geometry
Yo-Yo#421
Molto facile · Math · Brute force
Snake#422
Facile · Math
Award#423
Molto facile · Implementation
Rectangles#424
Molto facile · Implementation · Brute force
Chess#425
Facile · Graphs
Division#426
Media · Geometry · Brute force
Assessment#427
Molto facile · Math · Number theory
Cannon#428
Molto facile · Geometry
Game Zuma#429
Media · Greedy algorithms · Dynamic programming
Hamsters and Rabbits#430
Facile · Greedy algorithms
Counting on Tree#431
Molto facile · Graphs
Dungeon Master#432
Facile · Breadth-first Search · Graphs