Create a Method. A method must be declared within a class. It is defined with the name of the method, followed by parentheses (). Java provides some pre-defined methods, such as System.out.println(), but you can also create your own methods to perform certain actions:

Create a method named myMethod() in Main: public class Main { static void myMethod() { System.out.println("Hello World!"); } } myMethod() prints a text (the action), when it is called. To call a method, write the method's name followed by two parentheses () and a semicolon;

Oct 8, 2012 · Call the method: PrintNPrimes(numberOfPrimes) end Method (Main) // numbers, starting at 2. 2 is the lowest primt number. Method void PrintNPrimes(int n) declare i as integer. declare myNum as integer. myNum = 2 // The first prime number. i = 0. loop while i < n // This could be a ‘for’ loop.

Jan 22, 2020 · Can you write a method inside the main method? For example I found this code: public class TestMax { public static void main(String[] args) { int i = 5; int j = 2; int k = max(i, j); System.out.println("The maximum between is " + k); } public static int max(int num1, int num2) { int result; if (num1 > num2) result = num1; else result = num2 ...

Apr 11, 2025 · Apart from the above-mentioned signature of main, you could use public static void main(String args[]) or public static void main(String… args) to call the main function in Java. The main method is called if its formal parameter matches that of an array of Strings.

Sep 29, 2013 · Java does not allow to create methods within a method. This is a general rule and NOT specific to main method. Perhaps what you are looking for is to create additional static methods in your class: private MyCommand() { // private static void releaseTheCatsOfWar() { System.out.println("Meow!"); public static void main(String[] args) {

Jan 8, 2024 · Learn about the standard Java main() method along with some uncommon, but still supported, ways of writing it.

Sep 11, 2022 · In this article, we will learn Java main () method in detail. As the name suggest this is the main point of the program, without the main () method the program won’t execute. What is a main () method in Java? The main () method is the starting point of the program. JVM starts the execution of program starting from the main () method.

Apr 10, 2025 · Main Method Syntax in Java. The basic syntax to declare a main method in Java program is as follows: // Method body goes here. In the above declaration, there are two modifiers, such as public and static, which have been used with the main method. Let’s understand a brief explanation and purpose of each of the terms used in the main method.

When a Java program is executed, the Java Virtual Machine (JVM) looks for the main () method to begin execution. This method must adhere to a strict signature to be recognized by the JVM.