WebCodeJournal

Merge two sorted array in increasing order with no extra time

Stickler Thief | House Robber Problem | Max sum such that no two elements are adjacent

Find a pair in array that has a given difference

Search in array where the adjacent element differs by at-most K

Channel Trailer

Find a majority element in an unsorted array

Find a missing and repeating element in an unsorted array

Count number of perfect squares less than N

Search in a rotated (Circular) sorted array

Find a fixed point in a distinct & sorted array - Binary Search

Find all fixed points in an array - Linear Search

First and last occurrence of an element in an array - Binary Search

Apache Virtual Host part 1: How to set up multiple Virtual Hosts in Apache

Apache Virtual Host part 2: Implement Rewrite module and Disable Directory Listing

Spring Boot Tutorial Part 3: Implementing JWT Authentication on APIs

Spring Boot Tutorial Part 1: Implementing JPA with H2 database

First and last occurrence of an element in an array - Linear Search

Spring Boot Tutorial Part 2: Implementing RestController and DTO (Data Transfer Object)