OnJava8-Examples/housekeeping/SimpleConstructor.java at master · xinan-w/OnJava8-Examples · GitHub

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// housekeeping/SimpleConstructor.java

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

// Demonstration of a simple constructor

class Rock {

Rock() { // This is the constructor

System.out.print("Rock ");

}

public class SimpleConstructor {

public static void main(String[] args) {

for(int i = 0; i < 10; i++)

new Rock();

}

/* Output:

Rock Rock Rock Rock Rock Rock Rock Rock Rock Rock