PersonenListe

Gives List of People back with specific parts in tier name (like max)

Introduction

Welcome to the Person List application! This Java program manages a list of persons with their names and provides functionalities to filter and display the list based on different criteria.

Usage

Create Persons:

The program initializes a list of persons with names and usernames.

Display All Persons:

Prints a list of all persons.

System.out.println("liste von allen Personen "); for (int i = 0; i < Persons.size(); i++) { System.out.println((i + 1) + "." + Persons.get(i)); }

Display Persons with Specific Name:

Prints a list of persons with a specific first name.

System.out.println("liste von allen Personen max"); for (int i = 0; i < Ausgabe("max").size(); i++) { System.out.println((i + 1) + "." + Ausgabe("max").get(i)); }

Display Persons Containing a Substring in the Name:

Prints a list of persons whose first names contain a specified substring.

System.out.println("alle personen mit max im namen egal wo"); for (int i = 0; i < Ausgabe2("max").size(); i++) { System.out.println((i + 1) + "." + Ausgabe2("max").get(i)); }

Methods

Ausgabe(String search)

Returns a list of persons with a specific first name (case-insensitive).

Ausgabe2(String search)

Returns a list of persons whose first names contain a specified substring.

Example

Persons.add(new Person("Tim", "tim")); Persons.add(new Person("Max", "Maue")); Persons.add(new Person("timaxi", "Buli"));

// Display all persons System.out.println("liste von allen Personen "); for (int i = 0; i < Persons.size(); i++) { System.out.println((i + 1) + "." + Persons.get(i)); }

// Display persons with the first name "max" System.out.println("liste von allen Personen max"); for (int i = 0; i < Ausgabe("max").size(); i++) { System.out.println((i + 1) + "." + Ausgabe("max").get(i)); }

// Display persons containing "max" in the name System.out.println("alle personen mit max im namen egal wo"); for (int i = 0; i < Ausgabe2("max").size(); i++) { System.out.println((i + 1) + "." + Ausgabe2("max").get(i)); }

Feel free to explore and modify the code to suit your needs!