المسائل
Homework#1422
متوسط · Math · Brute force
Eclipse#1423
سهل · Geometry
Bus Routes#1424
صعب · Graphs
Network Reliability#1425
سهل · Graphs
Shooting Range#1426
سهل جدًا · Implementation
Calculator#1427
سهل جدًا · Implementation
Students#1428
سهل جدًا · Graphs · Implementation
Comparison of Numbers#1429
سهل جدًا · Implementation
Dad is strong...#1430
سهل جدًا · Hashing · Implementation
Train Security#1431
صعب · Greedy algorithms
Asteroid Field#1432
صعب · Probabilities
New Year's Snowfall#1433
صعب جدًا · Geometry
The Little Match Girl#1434
سهل · Math
Matchbox#1435
متوسط · Greedy algorithms
Sphere Pyramid#1436
سهل جدًا · Geometry
The code of the lock#1437
سهل جدًا · Implementation
Upside Down Clock#1438
سهل · Brute force · Implementation
The Master Builder's Challenge#1439
متوسط · Dynamic programming
Beautiful rectangles#1440
متوسط · Combinatorics
Decomposition of a Number#1441
سهل · Number theory
One-dimensional Clickomania#1442
متوسط · Greedy algorithms · Math · Constructive Algorithms
Snake#1443
سهل · Implementation
ABC-rebuses#1444
سهل · Brute force
Road network#1445
صعب جدًا · Dynamic programming
Game with Coins#1446
متوسط · Games · Math