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LetsGrowMoreCommunity
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DSA-Playyard
Explore the world of Data Structures and Algorithm
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1. Design HashSet (HASHING)
#75
Debashish-hub
opened
3 years ago
1
5. Kth Largest Element in a Stream (HEAP)
#74
Debashish-hub
opened
3 years ago
5
4. Relative Ranks (HEAP)
#73
Debashish-hub
opened
3 years ago
1
3. Last Stone Weight (HEAP)
#72
Debashish-hub
opened
3 years ago
1
2. The K Weakest Rows in a Matrix (HEAP)
#71
Debashish-hub
opened
3 years ago
0
1. Maximum Product of Two Elements in an Array (HEAP)
#70
Debashish-hub
opened
3 years ago
0
5. Delete a Node in a Linked List (LINKED LIST)
#69
ujju20
opened
3 years ago
7
4. Palindrome Linked List (LINKED LIST)
#68
ujju20
opened
3 years ago
4
3.Reverse a Linked List (LINKED LIST)
#67
ujju20
opened
3 years ago
5
2. Remove Duplicates from sorted list (LINKED LIST)
#66
ujju20
opened
3 years ago
3
1.Merge Two Sorted Linked List (LINKED LIST)
#65
ujju20
opened
3 years ago
2
5. Count the number of consistent strings (HASHTABLE)
#64
Sargam-Agarwal
opened
3 years ago
5
4. Check if the sentence is pangram (HASHTABLE)
#63
Sargam-Agarwal
opened
3 years ago
1
3. How many numbers are smaller than the current number (HASHTABLE)
#62
Sargam-Agarwal
opened
3 years ago
1
2. Jewels and Stones (HASHTABLE)
#61
Sargam-Agarwal
opened
3 years ago
0
1. Number of good pairs (HASHTABLE)
#60
Sargam-Agarwal
opened
3 years ago
0
6. Check wether a number is power of four(BIT-MANIPULATION)
#59
ujju20
opened
3 years ago
9
5. Number Complement (BIT-MANIPULATION)
#58
ujju20
opened
3 years ago
4
4.Counting Bits of a Number(BIT-MANIPULATION)
#57
ujju20
opened
3 years ago
6
3.Check wether a number is power of two(BIT-MANIPULATION)
#56
ujju20
opened
3 years ago
6
2. Add Binary Numbers(BIT-MANIPULATION)
#55
ujju20
opened
3 years ago
4
1. Single Number (BIT-MANIPULATION)
#54
ujju20
opened
3 years ago
1
5. Reveal Cards in increasing order (QUEUE)
#53
Sargam-Agarwal
opened
3 years ago
2
4. Number of Students Unable to eat Lunch (QUEUE)
#52
Sargam-Agarwal
opened
3 years ago
2
3. Implement Stack using Queue (QUEUE)
#51
Sargam-Agarwal
opened
3 years ago
4
2. Implement Queue using Stack (QUEUE)
#50
Sargam-Agarwal
opened
3 years ago
3
2. Implement Stack using Queue (QUEUES)
#49
Sargam-Agarwal
closed
3 years ago
0
1. First Unique Character in a String (QUEUE)
#48
Sargam-Agarwal
opened
3 years ago
4
1. Symmetric Tree(TREES)
#47
SnehaAgarwal361
opened
3 years ago
2
Remove Nth Node From End of List
#46
2000shivam659
closed
3 years ago
2
Trapping Rain Water
#45
2000shivam659
closed
3 years ago
2
Rain Water Trapping
#44
anushka-srivastava22
closed
3 years ago
2
Merge k sorted list.
#43
anushka-srivastava22
closed
3 years ago
1
Sort Linked List
#42
anushka-srivastava22
closed
3 years ago
1
Determine if a binary tree is height-balanced
#41
sameeksharl
closed
3 years ago
0
counting the number of nodes present in a binary tree
#40
sameeksharl
closed
3 years ago
0
implement tree traversal (iterative method which should include preorder, inorder , postorder)
#39
sameeksharl
closed
3 years ago
2
Determine whether given tree is binary search tree(BST) or not
#38
sameeksharl
closed
3 years ago
0
creating an array
#37
nisha331
closed
3 years ago
1
Add Two Numbers.MD
#36
Ayonijakaushik19
closed
3 years ago
1
Add Contribution Guidelines for this project as well the Contribution Guidelines for the questions in the README.MD file itself.
#35
Ayonijakaushik19
closed
3 years ago
1
Added Highest Pair Product algorithm in python
#34
ST4NSB
closed
3 years ago
1
Count Leaf Nodes in a Binary Tree #21
#33
vchsi
closed
3 years ago
1
Detection of Loop in Linked List
#32
gunjan-g
closed
3 years ago
2
Reverse Linked List
#31
gunjan-g
closed
3 years ago
2
5.Count total set bits from 1 to N (BIT-MANIPULATON)
#30
ujju20
closed
3 years ago
4
4.Calculate square of a number without using *, / and pow() (BIT-MANIPULATION)
#29
ujju20
closed
3 years ago
3
3.Check wether a number is power of two or not (BIT-MANIPULATION)
#28
ujju20
closed
3 years ago
3
2.Count set bits in a number (BIT-MANIPULATION)
#27
ujju20
closed
3 years ago
2
1. Reverse Bits of a Given Binary Number (BIT-MANIPULATION)
#26
ujju20
closed
3 years ago
2
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