How to add two array in Java.
Step 1- Create two array
String a0[] = { "A", "E", "I" };
String b0[] = { "O", "U" };
Step 2- Convert these arrays into a List
List a1 = new ArrayList(Arrays.asList(a0));
List b1 = new ArrayList(Arrays.asList(b0));
Step 3- Add the second List into the first List into the resultant third List
a1.addAll(b1);
Step 4- Convert the third list into Array.
Object[] c = a1.toArray();
AddTwoArray.java
package com.atozjavatutorials;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class AddTwoArray {
public static void main(String arg[]){
String a0[] = { "A", "E", "I" };
String b0[] = { "O", "U" };
List a1 = new ArrayList(Arrays.asList(a0));
List b1 = new ArrayList(Arrays.asList(b0));
a1.addAll(b1);
Object[] c = a1.toArray();
//System.out.println(a1);
for (int i = 0; i < c.length; i++) {
System.out.println(c[i]);
}
}
}
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