Geeksforgeeks
close
X
DAYS
:
HOUR
:
MINS
:
SEC
Problems
Courses
MEGA
Job-a-Thon
Contests
POTD
close
search
Sign In
Sign In
Problems
Courses
Job-a-Thon
Contests
POTD
▲
×
×
Message
Error
×
Note: For issues in your code/test-cases, please use Comment-System of that particular problem.
Details
If you are facing any issue or this is taking too long, please
click
to join directly.
Exit
Popular Company Tags
Amazon
Microsoft
Oracle
Samsung
Adobe
Synopsys
Infosys
Cisco
Wipro
Ola-Cabs
Morgan-Stanley
Goldman-Sachs
show more
Popular Topic Tags
Maths
Array
Dynamic-Programming
Greedy-Algorithm
Hashing
Tree
Bit-Algorithm
Matrix
Backtracking
Operating System
Linked-List
Graph
show more
Data Structures
Data Structures
[1704]
Arrays
[654]
Strings
[394]
Tree
[184]
Hash
[146]
Matrix
[111]
Graph
[103]
Linked List
[98]
Stack
[76]
Binary Search Tree
[63]
Queue
[35]
Heap
[32]
Map
[31]
Trie
[20]
Segment-Tree
[11]
priority-queue
[8]
AVL-Tree
[1]
Algorithms
Algorithms
[1359]
Mathematical
[612]
Dynamic Programming
[276]
Sorting
[150]
Bit Magic
[127]
Greedy
[81]
Searching
[71]
Recursion
[70]
Prime Number
[54]
Binary Search
[53]
DFS
[50]
Numbers
[47]
BFS
[37]
Backtracking
[36]
sieve
[32]
Modular Arithmetic
[32]
series
[31]
Combinatorial
[27]
Divide and Conquer
[25]
palindrome
[24]
Fibonacci
[19]
Geometric
[19]
Binary Representation
[13]
Game Theory
[9]
Merge Sort
[4]
Machine Learning
[1]
Languages
CPP
[56]
Java
[47]
Others
STL
[59]
Misc
[40]
two-pointer-algorithm
[39]
number-theory
[39]
sliding-window
[31]
Advanced Data Structure
[31]
pattern-printing
[20]
permutation
[18]
logical-thinking
[17]
Java-Collections
[15]
prefix-sum
[15]
OOP
[15]
Traversal
[14]
Design-Pattern
[14]
set
[12]
factorial
[12]
Pattern Searching
[10]
Shortest Path
[9]
doubly-linked-list
[9]
Operators
[8]
modular arithmetic
[7]
implementation
[7]
subset
[6]
circular-linked-list
[6]
Class
[6]
Division
[6]
union-find
[6]
Disjoint Set
[5]
Regular Expression
[5]
Data Type
[4]
constructive algo
[4]
cpp-strings
[4]
Factorization
[3]
Functions
[3]
CPP-Control-Flow
[3]
cpp-pointers
[3]
cpp-operator
[3]
Java-Control-Flow
[3]
Java-BigInteger
[3]
Puzzles
[3]
Kadane
[3]
Date-Time
[3]
Java-Strings
[3]
Practice-Problems
[2]
Java-Operators
[2]
Java-Class and Object
[2]
circular linked list
[2]
Sqrt Decomposition
[2]
Pointers
[2]
anagram
[2]
Reverse
[1]
alphabets
[1]
Quantifiers
[1]
LCS
[1]
×
Message
Error
×
Please report if you are facing any issue on this page.
Issue Type
*
Select Issue
Content Related Issue
Software Related Issue
Examples of
Content related issues
.
Software related issues
.
For queries regarding questions and quizzes, use the comment area below respective pages.
Describe Your Issue
*
Attach Screenshot (optional)