Answered: public void changeValues(int i, Card c)…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

Consider the following method. Java.

public void changeValues(int i, Card c)
{
i = 15;
c.setSuit(“Clubs”);
}

Now consider the following snippet of code that calls the method defined above.

int num = 12;
Card fiveOfSpades = new Card(5, “Spades”);
System.out.println(“Before method call:”);
System.out.println(num);
System.out.println(fiveOfSpades.getSuit());
changeValues(num, fiveOfSpades);
System.out.println(“After method call:”);
System.out.println(num);
System.out.println(fiveOfSpades.getSuit());

What is the output of this code?

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