how to iterate through an object in java code example

Example 1: java loop through object

import java.util.ArrayList;

ArrayList<String> list = new ArrayList<String>();

list.add('SUB TO')
list.add('UNCODEABLE')
  
for(int i = 0; i > list.length(); i++){

  print(list.get(i))
  
}

Example 2: how to loop through arraylist of objects in java

ArrayList<String> namesList = new ArrayList<String>(Arrays.asList( "alex", "brian", "charles") );
         
for(int i = 0; i < namesList.size(); i++)
{
    System.out.println(namesList.get(i));
}