Minimum difference in two sorted arrays

Given two sorted arrays of same length, find pairs of numbers (one from each array) which has the minimum distance between those two numbers...

Java: Binary Search (recursive) & TestCases

Test cases for Binary search might not be something you have already written, but the implementation must be an old exercise you may have do...

[Part 2] Finding Second Highest Frequent Characters using Java

Initial part of finding second highest frequency characters in a text was discussed previously and covered the scenarios where a single char...

Finding Second Highest Frequent Character in a text with Java

Finding second highest frequency character in a text is last weeks Thursdays Dzone Code Puzzle. Intention of this post is to try and work ou...