Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.ArrayList;

public class Main {
    public static int[] buildIntArray(ArrayList<Integer> integerList) {
        int[] intArray = new int[integerList.size()];
        int i = 0;
        for (Integer j : integerList) {
            intArray[i++] = j;
        }
        return intArray;
    }
}