Methods in java
public class MethodExample
{
public static void main(String args[])
{
printHi();
int add = Addition(8, 3);
System.out.println(add);
}
public static void printHi()
{
// This method has no return value
System.out.println("Hi!");
}
public static int Addition(int a, int b)
{
// This method has a return value
return a + b;
}
}what are method in java
Static methods: A static method is a method that can be called and executed without creating an object
Instance methods: These methods act upon the instance variables of a class
Factory methods: A factory method is a method that returns an object to the class to which it belongjava method
public class Main {
public static void main(String args[]) {
SayHi();
int sum = AddNums(5, 6);
System.out.println(sum);
}
public static void SayHi() { //This method has no return value
System.out.println("Hi!");
}
public static int AddNums(int a, int b) { //This method has a return value
return a + b;
}java methods
public class MyClass {
static int myMethod(int x) {
return 5 + x;
}
public static void main(String[] args) {
System.out.println(myMethod(3));
}
}
// Returns 8Copyright © 2021 Codeinu
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