المسائل
Тура, але уже складніша#10928
صعب جدًا · Prefix Sums · Data Structures · Graphs
TF Problem#10941
سهل · Implementation · Strings
Count words#10942
سهل جدًا · Implementation
Count digits#10943
سهل جدًا · Implementation
Virtual Friends#10945
سهل جدًا · Disjoint set union · Implementation
Nature#10946
سهل · Graphs
Friends#10947
سهل · Disjoint set union · Graphs
Rings and Glue#10948
سهل · Graphs
The Playboy Chimp#10949
سهل جدًا · Binary Search
Testing the CATCHER#10950
متوسط · Dynamic programming · Binary Search
Heaps#10951
سهل جدًا · Sorting
Miners#10952
متوسط · Dynamic programming · Greedy algorithms
News#10953
صعب · Trees · Queries
Delivery#10955
سهل · Greedy algorithms · Implementation
Rabbit#10956
صعب جدًا · Constructive Algorithms
Pretty#10957
سهل · Dynamic programming
Wall#10958
سهل · Greedy algorithms · Dynamic programming
Sum and product#10959
صعب · Math · Dynamic programming
Фрукти#10960
سهل جدًا · Implementation
Cutting#10961
سهل جدًا · Sorting
Same Sum Subsequences#10962
سهل · Prefix Sums · Two pointers
Şirniyyatlar#10963
سهل جدًا · Math
Fruits#10964
سهل جدًا · Implementation
Счастливые билеты#10965
سهل جدًا · Implementation
Five#10966
سهل جدًا · Brute force