Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.lang.reflect.*;

public class Main {
    /**
     * Trims an array to a given size.
     *
     * @param f Array to be trimmed.
     * @return Trimmed array 
     */

    static public Object trimArray(Object[] list, int newSize) {
        Class type = list.getClass().getComponentType();
        Object temp = Array.newInstance(type, newSize);
        System.arraycopy(list, 0, temp, 0, newSize);
        return temp;
    }

    static public Object trimArray(Object[] list, int start, int end) {
        int newSize = end - start;
        Class type = list.getClass().getComponentType();
        Object temp = Array.newInstance(type, newSize);
        System.arraycopy(list, start, temp, 0, newSize);
        return temp;
    }
}