Question: What happens when this Java program is executed? class IntRef final int n; IntRef (int n) this.n class C IntRef r C (IntRef r) this.rr:

What happens when this Java program is executed? class IntRef final

int n; IntRef (int n) this.n class C IntRef r C (IntRef

What happens when this Java program is executed? class IntRef final int n; IntRef (int n) this.n class C IntRef r C (IntRef r) this.rr: public class Foo static void f (C c) public static void main (Stringl args) Int Ref s = new IntRef (2); f (c)i System.out.println (s.n c.r.n) "12" is printed (plus a newline)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

What happens when this Java program is executed? class IntRef { final int n; = n; n; } IntRef (int n) (this.n= } class C ( IntRef r; C (IntRef r) { this.r = r; } } public class Foo ( static void f (C...

1.Which statement from s1 to s6 (see below) cause compilationerror? Assumethestatementthatcauses compilation is deleted, what is the output when the program is executed? class X{ } void f1() {...

Hi there I am having difficulty in finalizing my Tetris game , below I posted the codes for the classes and I need the rest six pieces to be done. Can anybody help me here. It is a java code and must...

NEED HELP! Need to implement the Home subclass and Helper subclass in JAVA. Instructions: In assignment 5, you will (partially) build a game about peaches. The game has players moving about in a...

Microkernel operating systems aim to address perceived modularity and reliability issues in traditional "monolithic" operating systems. (i) Describe the typical architecture of a microkernel...

need help on the questions with asterisks (*) but help on anything else is appreciated too. 1 Submission Instructions Create a document using your favorite word processor and type your exercise...

Giving a suitable example, explain the effect in C++ of qualifying a member function (method) with virtual. [3 marks] (e) Recode the following Java code in C++. Minor syntactic errors will not be...

Hints 1. Not explicitly included in the C implementation of the FRACTION ADT are several Java class concepts described in Chapters #8 and #9. You should decide what to do about each of the following...

I only need answers for 3.1, 3.4, 3.5, 4.3, 5.3, 5.5, 5.6, 6.3, 6.8 (b, c, f, h, k, m), and 7.2. 1 Submission Instructions Note that for each homework assignment, only some of the exercises will be...

Motivation In this assignment, you will use backtracking to find normal semi-magic squares. A magic square is a n n square grid of positive integers with special properties. In particular, each cell...

Consider Example 11.2, and let B, M, and T represent the mean monthly sales when using the bottom, middle, and top shelf display heights, respectively. Figure 11.3 gives the MINITAB output of a...

A mixture of 40% water and 60% carbon dioxide by mass is heated from 400 K to 1000 K at constant pressure 120 kPa. Find the total change in enthalpy and entropy using Table A.5 values.

The Federal Reserve Board establishes margin requirements. These margin requirements state that no less than 5 0 % of an investors portfolio must be in cash and the other can be in margin. This is...

Diego is surprised to find that he is the beneficiary of a trust established by his late uncle for the benefit of Deigo s family. Specifically, the trust says that each year Diego is to receive $ 5 0...

4. Trust develops with shared experience, values, give-and-take, and the result of human communication. Satellites, electronic mail, and networks could reduce the dimensions of trust to which we are...

1. Opportunities for face-to-face contact will be diminished, and information from nonverbal cues will be reduced. Consequently, opportunities for random spontaneous information sharing will be...

How does the team fit into the overall management structure of the organization, classroom, and so on?