المسائل
Class MinStack#9035
سهل · Stacks
Dice Combinations#9036
سهل جدًا · Dynamic programming
Removing Digits#9037
سهل جدًا · Greedy algorithms
Potemkin cycle#9038
صعب · Graphs
Calvinball championship#9039
سهل · Dynamic programming
Pipes#9040
متوسط · Graphs
Lonely Island#9044
سهل · Graphs
XORanges#9045
صعب · Bitwise Operations · Segment Tree · Math
Innovative hanger#9046
سهل جدًا · Dynamic programming
T - Covering#9047
سهل · Graphs · Brute force
Strange Strelyandsk Journey#9048
سهل جدًا · Graphs
Rectangle Painting#9050
متوسط · Dynamic programming
Class Vector#9051
سهل جدًا · Implementation
Ball Launcher#9052
سهل · Implementation
Image compression#9053
سهل · Implementation
Super agent dish#9054
سهل · Dynamic programming · Graphs · Implementation
Secret code#9055
سهل · Math · Brute force
Jenga game#9056
سهل جدًا · Games
Combination lock#9057
متوسط · Graphs · Brute force
Silver chain#9058
متوسط · Geometry
Spy network plan#9059
سهل · Geometry · Convex Hull
Miner#9060
متوسط · Graphs
Secular reception#9061
صعب · Constructive Algorithms · Math
Buns eating#9062
سهل جدًا · Greedy algorithms · Implementation
Ancient Greek car#9063
سهل · Greedy algorithms