This Java tip builds on that introduction, introducing seven advanced techniques for working with fields and methods in your Java programs. Keep reading if you’re ready to learn about field ...

//import Scanner for get user inputs import java.util.Scanner; //create class for Cal public class Cal{ public void cal_numbers(int num1, int num2){ //num1 and num2 form user input numbers and the add ...

See also: An introduction to Java syntax for Android development After we’ve named our method, we use brackets in order to add any arguments. An argument is a variable that we wish to pass from ...