Techdose

Binary Exponentiation | Pow(x,n) | Leetcode #50

Merge K sorted lists | Leetcode #23

Representation of Heap | Important Concepts

Remove Duplicate Letters | Leetcode

Segmented Sieve

Sort Characters By Frequency | Leetcode

Toggle bits in a given range

Append and Concatenate in prolog

Heap Sort (with How heap is implemented using array)

Remove duplicates from a string

Check if Kth bit is set or not

First unique character in a string | Leetcode

Interview preparation course | DSA & System Design

CMake_C_COMPILER error in windows 10 SOLVED | Failed to build Wheel SOLVED

Check if two line segments intersect

LEC-11: Managing processes in LINUX (HINDI)

Longest common subsequence | Leetcode

01 Knapsack Tabulation Dynamic Programming | How to build DP table

Concept of CPU utilization | Memory management | Operating system

Largest number formed from an array

Minimum Window Substring | Leetcode #76

Bag of Tokens | Leetcode

Hamming Distance | Leetcode

Maximum Odd Binary Number | Leetcode

Longest Increasing Subsequence NlogN | Leetcode

Closest Prime Numbers in Range | Leetcode

Integer to English Words | Leetcode 273

Partition Array Into Two Arrays to Minimize Sum Difference | Leetcode 2035

Minimum Operations to Make the Array K Increasing | Leetcode

Company choice making guide.

Single Number II | 4 Methods | Leetcode

Find All Anagrams in a String | Sliding window | Leetcode

Boggle | Find all possible words in a board of characters

Postorder traversal without recursion | Iterative Postorder tree traversal

Resize or Scale an image using python || 5 different types of image resize

Single element in a sorted array | Leetcode

Simplest Binary Tree Traversal trick for preorder inorder postorder

Number of Operations to Make Network Connected | Leetcode

Concepts of Bitmasking

Heap Implementation | Push | Pop | CODE

Find leaders in an array

What are categorical data or categorical feature or categorical variable in machine learning

Count number of digits

Product of array except self | Leetcode

Odd Even Linked List | Leetcode

Integer to Roman | Leetcode #12

Kadanes algorithm | Longest sum contiguous subarray

Linear search vs Binary search

Jump game | Leetcode #55 | Valley peak approach

Longest palindromic substring | Dynamic programming

Convex Hull | Basics | Lecture-1