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  3. Phonepe
  5. Problems

Phonepe

Overall Progress: 0/81 questions solved

Array

0 / 53 solved

Dynamic Programming

0 / 24 solved

String

0 / 14 solved

Hash Table

0 / 19 solved

Sorting

0 / 16 solved

Math

0 / 1 solved

Greedy

0 / 12 solved

Tree

0 / 8 solved

Binary Search

0 / 14 solved

Matrix

0 / 5 solved

Depth First Search

0 / 15 solved

Database

0 / 1 solved

Graph

0 / 9 solved

Stack

0 / 7 solved

Breadth First Search

0 / 13 solved

Bit Manipulation

0 / 4 solved

Two Pointers

0 / 9 solved

Prefix Sum

0 / 4 solved

Heap (priority Queue)

0 / 8 solved

Linked List

0 / 2 solved

Sliding Window

0 / 7 solved

Binary Tree

0 / 7 solved

Backtracking

0 / 2 solved

Design

0 / 3 solved

Number Theory

0 / 1 solved

Union Find

0 / 7 solved

Queue

0 / 2 solved

Trie

0 / 1 solved

Ordered Set

0 / 2 solved

Segment Tree

0 / 1 solved

Monotonic Stack

0 / 5 solved

Bitmask

0 / 3 solved

Shortest Path

0 / 1 solved

Binary Indexed Tree

0 / 1 solved

Hash Function

0 / 1 solved

Topological Sort

0 / 4 solved

String Matching

0 / 1 solved

Rolling Hash

0 / 1 solved

Interactive

0 / 1 solved

Doubly Linked List

0 / 1 solved

Monotonic Queue

0 / 2 solved

Eulerian Circuit

0 / 1 solved