Problèmes
Parade#6308
Moyen · Dynamic programming
Hyperia#6309
Facile · Math · Combinatorics
How to Steal a Million#6310
Moyen · Geometry
Keyboard#6311
Très facile · Bitmasks · Bitwise Operations
Findword#6312
Difficile · Brute force · String suffix structures
Palindrome#6313
Moyen · Implementation
Hotel of the Planet Shelezyaka#6314
Moyen · Number theory · Math · Graphs · Combinatorics
Maria the Traveler#6315
Difficile · Dijkstra algorithm · Binary Search · Graphs
Divisibility#6316
Moyen · Binary Search · Number theory
Large screen#6317
Facile · Geometry
Numeral System Base#6318
Très facile · Number theory
Calculator#6319
Très difficile · Brute force
Neighbors#6320
Facile · Geometry · Brute force
Matches#6321
Très difficile · Math · Implementation
Candies#6322
Facile · Math · Implementation
Personal Space#6323
Facile · Math
Square by Two Vertices#6344
Très facile · Geometry
Do the segments intersect - 1#6345
Facile · Geometry
Do the segments intersect - 2#6346
Moyen · Geometry
What part of a line is in a circle?#6347
Facile · Geometry
Distance from a point to a line segment#6348
Moyen · Geometry
Area of a simple polygon#6349
Facile · Geometry
The economy must be economical!#6351
Moyen · Implementation
n-th Square Free#6352
Très facile · Binary Search
And water can sustain us!#6353
Difficile · Dynamic programming