arrow_back
Demo Classes
TwoSum Easy CPlusStl । Leetcode Problem Solving
Pascal Triangle easy bruteforce । Leetcode Problem Solving
Valid parenthesis easy Stack Map । Leetcode Problem Solving
First Unique Character In A String Easy STL । Leetcode Problem Solving
Bruteforce, Map, Stack(basic), Priority Queue(basic), Binary Operation
Class 1| 1_2_Sum Easy CPlusStl
Class 2| 112_Pascal Triangle Easy Bruteforce
Class 3| 20_Valid Parenthesis Easy Stack Map
Class 4| 387_First Unique Character in a String Easy STL
Class 5| 136_Single Number Easy Binary Operation
Class 6| 703_347_Kth Largest Element in a Stream Easy Priority Queue Part 1
Greedy, Binary Tree, Binary Operation, Linked List
Class 7| 2_Add Two Numbers
Class 8| 100_Same Number Easy Tree
Class 9| 112_Path Sum Easy LinkedList DFS Tree
Class 10| 2214_Minimum Health to Beat the Game| Greedy
Class 11| 102_Maximum Depth of a Binary Tree Easy Binary Tree
Class 12| 141_Linked List Cycle Easy Map Loop Part 1
Class 13| 141_Linked List Cycle Medium Map Loop Part 2
Recursion, Dynamic Programming(basic), Combinatorics(basic), Greedy, Sliding Window
Class 14| 62_Uniqe Paths Medium Dynamic Programming Part 1
Class 15| 62_Unique Paths Medium Combinatorics Part 2
Class 16| 78_Subsets Recursion Bitwise-007
Class 17| 198_House Robbery Medium Dynamic Greedy
Class 18| 209_Minimum SIze Subarray Sum Medium Sliding Window
Class 19| 1493_Longest Subarray of 1s After Deleting One Element Medium Sliding Window
Map, Stack, Queue
Class 20| 116_Populating Next Right Pointers in Each Node Medium BFS Tree Queue Part 1
Class 21| 116_117_Populating Next Right Pointers in Each Node II Medium Queue Stack Part 2
Class 22| 560_Subarray Sum Equals K Medium Map
Class 23| 703_347_Top K Frequent Elements Medium Part 2
Class 24| 703_347_Top K Frequent Element Part 3
Class 25| 1003_Check If Word Is Valid After Substitutions Medium Stack
Tree
Class 26| 979_Distribute Coins in Binary Tree Medium Hard Tree
Facebook Support Group
facebook support group link
Course Review Form