android arraylist
import java.util.ArrayList;
//Integer ArrayList
ArrayList<Integer> aList = new ArrayList<Integer>();
aList.add(5);
aList.add(11);
aList.add(17);
System.out.println("Integer Number Added in ArrayList= " + aList);
//String ArrayList
ArrayList<String> sList = new ArrayList<String>();
sList.add("Learning");
sList.add("JAVA");
System.out.println("String Added in ArrayList= "+ sList);define array list in android
import java.util.ArrayList;
public class ArrayListMethods {
public static void main(String[] args) {
//Integer ArrayList
ArrayList<Integer> aList = new ArrayList<Integer>();
aList.add(5);
aList.add(11);
aList.add(17);
System.out.println("Integer Number Added in ArrayList= " + aList);
//String ArrayList
ArrayList<String> sList = new ArrayList<String>();
sList.add("Learning");
sList.add("JAVA");
System.out.println("String Added in ArrayList= "+ sList);
}
}
//-----OUTPUT-----
//Integer Number Added in ArrayList= [5, 11, 17]
//String Added in ArrayList= [Learning, JAVA]list array android
public void ensureCapacity (int minCapacity)Copyright © 2021 Codeinu
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