https://stackoverflow.com › questions › 38282973

The keywords 'public' and 'void' designate different things about a method; they are not related to the same concept. A public method is one that can be called from outside the class in which it is declared.

https://www.developpez.net › ... › java › general-java › debuter-java › utiliser-public-void

public n'a rien à voir avec void, int, float... Ces termes indiquent ce que retournera la méthode lorsqu'on en sort: - void = pas de valeur en retour - int = retourne une valeur sous forme d'un entier - ... Par contre public indique que cette méthode est visible

https://stackoverflow.com › questions › 2390063

public means that the method is visible and can be called from other objects of other types. Other alternatives are private, protected, package and package-private. See here for more details. static means that the method is associated with the class, not a specific instance (object) of that class.

https://www.w3schools.com › java › ref_keyword_void.asp

Learn how to use the void keyword in Java to specify a method that does not return a value. See examples of void methods and how to return values from methods using primitive data types.

https://koor.fr › Java › Tutorial › Visibilite.wp

package fr.koor.sample; public class OtherClass { public static void main( String [] args ) { TestVisibility test = new TestVisibility(); System.out.println( test.attr1 ); // Tout le monde a accès à un membre public.

https://skillapp.co › blog › demystifying-public-void-java-understanding-the-basics-and...

In this blog post, we explored the basics of “public void java” in Java programming. We covered its meaning, the role of “public” and “void” in method declarations, and the importance of “java” in method signatures. Furthermore, we delved into the best practices of “public void java,” including encapsulating code logic ...

https://docs.oracle.com › javase › tutorial › java › javaOO › methods.html

Learn how to declare methods in Java, including modifiers, return types, parameters, and exceptions. See examples of overloading methods with the same name but different signatures.

https://blog.machinet.net › post › exploring-public-void-java-methods-a-comprehensive-guide

The syntax of public void methods is clear and structured, enhancing code readability and facilitating collaboration among developers. The public access modifier in Java methods plays a crucial role in determining the method's visibility across different classes.

https://perso.telecom-paristech.fr › hudry › coursJava › monPaquet › visibilite.html

On peut écrire par exemple : private int nbDonnees; public void methode () {} Si un champ d'une classe A : est private, il est accessible uniquement depuis sa propre classe ; a la visibilité paquetage (par défaut), il est accessible de partout dans le paquetage de A mais de nulle part ailleurs ;

https://www.baeldung.com › java-void-type

Since JDK 1.1, Java provides us with the Void type. Its purpose is simply to represent the void return type as a class and contain a Class<Void> public value. It’s not instantiable as its only constructor is private. Therefore, the only value we can assign to a Void variable is null. It may seem a little bit useless, but we’ll ...