Declares and create an array of 5 instances of Vehicle, two of which should be Dumpers, two of which should be Excavators and the other should be a Telehandler.
Dumper, Excavator and Telehandler are subclasses of Vehicle.
1
Expert's answer
2016-04-27T10:50:05-0400
package com.company;
public class Main { public static class Vehicle{
} public static class Dumpers extends Vehicle{
} public static class Excavators extends Vehicle{
} public static class Telehandler extends Vehicle{
} static int sum(int a, int b) { int total; total = a + b; return total; } public static void main(String[] args) { Vehicle[] vehicle= {new Dumpers(), new Dumpers(), new Excavators(), new Excavators(), new Telehandler()}; } }
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