Android Authority

Java tutorial for beginners: Write a simple app with no previous experience

Java is one of the most in-demand programming languages in the world and one of the two official programming languages used in Android development (the other being Kotlin). Developers familiar with ...
GitHub

Write a Java program to calculate the area of a rectangle and a circle using function ...

Check if a Number is Positive or Negative.java Check if a Year is a Leap Year.java Find All Prime Numbers in a Given Range Using a for Loop-DAY-15.java Find the Maximum Element in an Array--DAY ...