Using "this" with methods (in Java) - Stack Overflow
May 11, 2015 · what about using "this" with methods in Java? Is it optional or there are situations when one needs to use it obligatory? The only situation I have encountered is when in the …
Java: How to access methods from another class - Stack Overflow
You need to somehow give class Alpha a reference to cBeta. There are three ways of doing this. 1) Give Alphas a Beta in the constructor.
java - When to use static methods - Stack Overflow
Mar 6, 2017 · Static methods and variables are controlled version of 'Global' functions and variables in Java. In which methods can be accessed as classname.methodName() or …
JAVA - Use method from another method class - Stack Overflow
May 7, 2013 · In this class, all the methods are required and needed. The biggest part of them are empty because I don't know what to do in there. I mean, I know what to do, what I don't know it …
java - Utilizing a Scanner inside a method - Stack Overflow
Apr 12, 2013 · You can't access variables declared in other methods, even the main method. These variables have method scope meaning that they simply do not exist outside of the …
Java Pass Method as Parameter - Stack Overflow
Feb 3, 2010 · In Java 8, you can now pass a method more easily using Lambda Expressions and Method References. First, some background: a functional interface is an interface that has one …
How can one java file call methods from another java file?
Apr 11, 2017 · Your question is not clear to me, as far as I understand you want to call a method of another Java file (I assume another Java class). So consider you have java files A.java and …
java - Calling a method inside another method in same class
May 4, 2014 · In page 428 (the chapter about Type Information) of his "Thinking In Java, 4th Ed.", Bruce Eckel has the following example: public class Staff extends ArrayList<Position> { …
class - Methods in java (grade calculator) - Stack Overflow
Sep 1, 2014 · We've been learning about methods in java (using netbeans) in class and I'm still a bit confused about using methods. One homework question basically asks to design a grade …
even or odd number using methods in java - Stack Overflow
Dec 23, 2018 · An application that determines an entered integer to be odd or even in Java Hot Network Questions Will water extracted/farmed/distilled from poisonous clouds be (more) …