print arraylist in java code example

Example 1: java how to print an array

import java.util.Arrays;

class Scratch{
    public static void main(String[] args){
        int[] arr = new int[3];
        System.out.println( Arrays.toString( arr ));
      	//prints [0, 0, 0]
    }
}

Example 2: print list in java

for(int i=0;i<list.size();i++){
    System.out.println(list.get(i));
}

Example 3: print arraylist java

Arrays.toString(list.toArray())

Example 4: printing arraylist

for(int name: arraylist)
        {
            System.out.print(name + " ");
        }

Example 5: print a list java

for(int i = 0; i < models.size(); i++) {
    System.out.println(models.get(i).getName());