Маселелер
Ticket Counters#4429
Жеңил · Implementation
Points and Line Segments#4430
Жеңил · Binary Search
Combining Rectangles#4431
Абдан жеңил · Geometry · Scanline / Sweep Line
Tom Sawyer and His Friends#4432
Жеңил · Prefix Sums · Implementation · Brute force · Scanline / Sweep Line
Verification of Valid Bracket Sequence#4433
Абдан жеңил · Stacks
Cipher#4434
Абдан жеңил · Stacks
Number of PDP#4435
Жеңил · Dynamic programming
Lexicographic order#4436
Орточо · Combinatorics · Brute force
Remove the parentheses#4437
Абдан жеңил · Implementation
Mathematics and Brackets#4438
Жеңил · Implementation
Exponentiation#4439
Абдан жеңил · Binary Search
Shallow sequences#4440
Абдан жеңил · Dynamic programming
Formation#4441
Жеңил · Combinatorics
New Year's Garland#4442
Жеңил · Implementation
Removing Brackets 2#4443
Абдан жеңил · Dynamic programming
Cost of the route#4444
Орточо · Dynamic programming
Peaceful Queens#4445
Абдан жеңил · Combinatorics
The King in the Corner#4446
Абдан жеңил · Games
Horses walk in turn#4447
Жеңил · Graphs · Implementation
Tour Field#4448
Абдан жеңил · Implementation
Peaceful Queens - 2#4449
Орточо · Combinatorics
Dominant Queens#4450
Жеңил · Brute force · Implementation
Game with Balls#4451
Жеңил · Breadth-first Search · Graphs
Toy Maze#4452
Жеңил · Graphs
Numbers#4453
Абдан жеңил · Graphs