adding items to an arraylist
import java.util.ArrayList;
public class Main {
public static void main(String[] args) {
ArrayList<String> cars = new ArrayList<String>();
cars.add("Volvo");
cars.add("BMW");
cars.add("Ford");
cars.add("Mazda");
System.out.println(cars);
}
}arraylist add
ArrayList<String> languages = new ArrayList<String>();
languages.add("PHP");
languages.add("JAVA");
languages.add("C#");
ArrayList<int> numbers = new ArrayList<int>();
numbers.add(9);
numbers.add(14);
numbers.add(2);how to add to an arraylist java
import java.util.ArrayList;
public class Details {
public static void main(String[] args) {
//ArrayList<String> Declaration
ArrayList<String> al= new ArrayList<String>();
//add method for String ArrayList
al.add("Ram");
al.add("Shyam");
al.add("CPS");
al.add("John");
al.add("Steve");
System.out.println("Elements of ArrayList of String Type: "+al);arraylist add method
public void add(int index, E element) // no return valuehow to get a user to add to an arraylist in java
public class chores {
public static void main(String[] args) {
Boolean close = false;
ArrayList<String> name = new ArrayList();
ArrayList<String> chores = new ArrayList();
Scanner scanner = new Scanner(System.in);
System.out.println("Please enter '0'to exit");
System.out.println("Please enter name: ");
String answer = scanner.nextLine();
if (answer == "0") {
close = true;
System.out.println("Program has been terminated.");
}
else {
name.add(answer);
do {
System.out.println("Please enter chore: ");
answer = scanner.nextLine();
chores.add(answer);
System.out.println("Please enter name: ");
name.add(answer);
}while(answer != "0");
}
}
}Copyright © 2021 Codeinu
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