المسائل

Stack Generic ArrayList#10633

سهل جدًا · Data Structures

Stack Generic LinkedList#10634

سهل جدًا · Data Structures

TreeSet Generic#10635

سهل جدًا · Implementation

ArrayList Generic#10636

سهل · Data Structures

Deque Generic LinkedList#10637

سهل جدًا · Implementation

Sum and XOR#10638

سهل · Dynamic programming

String theory#10639

صعب جدًا · Segment Tree · Matrix · Shortest paths · Data Structures

Binary matching#10640

سهل جدًا · Graphs

Box packing#10641

صعب · Greedy algorithms

Alimzhan loves ACM#10642

متوسط · Dynamic programming · Ternary search · Binary Search

Data compression#10643

متوسط · Dynamic programming · String suffix structures

Alimzhan's Triplets#10644

صعب · Greedy algorithms · Dynamic programming

#10645

متوسط · Implementation

Script#10646

متوسط · Greedy algorithms · Strings

Dilemma#10647

صعب · Binary Search · Geometry

Avengers#10648

سهل جدًا · Graphs

The smallest Topological Sort#10651

متوسط · Depth-first Search · Graphs

The Unique Topological Sort#10652

سهل جدًا · Graphs

XOR Sum#10653

سهل جدًا · Trees

Unique Color#10654

سهل جدًا · Trees

Virus Tree 2#10655

سهل جدًا · Trees

Tree with small distances#10656

سهل جدًا · Dijkstra algorithm · Dynamic programming · Matrix · Graphs

LIS on Tree#10657

سهل جدًا · Dynamic programming

Zeroes#10658

صعب · Math · Number theory · Implementation

The Moon loves dates#10659

سهل · Implementation · Prefix Sums

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