May 2018

Set entire Android Application in Portrait mode only(Portrait Orientation)- Kotlin

On Developing Android application, some application has needed only Portrait mode only (Game: Candy crush) or Portrait Orientation for an entire(full) app or particular on activity.… Read More »Set entire Android Application in Portrait mode only(Portrait Orientation)- Kotlin

Question: Given a Linked List and a number n, write a program that finds the value at the nth node from the end of the… Read More »Program for find n’th node from the end of a Linked List

If you want to add Android Studio (Android application) project to a GitHub repository using android studio. How can I do that? Here is simple steps… Read More »How to add an Android Studio project to GitHub

Question: In given a Linked List, find the middle of the list and print the number. Input : -> 4-> 2-> 7-> 9-> 1 Output :… Read More »Find the middle of a given linked list data structure

Constraint Layout The main advantage of ConstraintLayout is allows you to make large and complex layouts with a flat view hierarchy. No nested view groups like inside… Read More »Constraint Layout Advantage and example in kotlin

Question : Determine giving string has all Unique Characters. Without Using additional data structures. Solution : Convert String to Char Array Sort Char Array Compare… Read More »Determine if a string has all Unique Characters

Inserting new node in linked list can do 3 ways. At the start of the Linked list In the middle of the Linked list At… Read More »Inserting a new node in a linked list data structure

Java ternary operator is the only conditional operator that takes three operands. Java ternary operator is a one-liner replacement for the if-then-else statements. Syntax condition… Read More »Conditional (Ternary) Operator example – Basic java