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Part-1: Study the following method, then perform the required steps and answer the questions below: public static void swap(int numl, int num2){ System.out.println("Inside the swap method:"); System.out.println("Before swapping, numl is int temp = пит1 %3 пит2; пит2 3D temр; System.out.println("After swapping, numl is + пиml + and num2 is + пит2); %3D пит1; + пиml + and num2 is + num2); %3D %3D a. Copy this method in your main class. b. In your main method, declare and initialize two integers. Choose variables names other than num1 and num2. Then, invoke the swap method and pass your integers as arguments. Print the values of your integers before and after the invocation of the swap method. Do the values of your integers change after invoking the swap method? Why? c. Now declare your integers with the names num1 and num2. Is it allowable for parameters and arguments to have same names? Why? If your answer is yes, do the values of your integers change after invoking the swap method in this case?

Part-1: Study the following method, then perform the required steps and answer the questions below: public static void swap(int numl, int num2){ System.out.println("Inside the swap method:"); System.out.println("Before swapping, numl is int temp = пит1 %3 пит2; пит2 3D temр; System.out.println("After swapping, numl is + пиml + and num2 is + пит2); %3D пит1; + пиml + and num2 is + num2); %3D %3D a. Copy this method in your main class. b. In your main method, declare and initialize two integers. Choose variables names other than num1 and num2. Then, invoke the swap method and pass your integers as arguments. Print the values of your integers before and after the invocation of the swap method. Do the values of your integers change after invoking the swap method? Why? c. Now declare your integers with the names num1 and num2. Is it allowable for parameters and arguments to have same names? Why? If your answer is yes, do the values of your integers change after invoking the swap method in this case?

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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P1r AITAY Object-Oriented ! Part-1: Study the following method, then perform the required steps and answer the questions below: public static void swap(int numl, int num2){ System.out.println("Inside the swap method:"); System.out.println("Before swapping, num1 is "+ num1 + " and num2 is int temp 3 nит1; пит1 — пит2; num2 = temp; + пит2); System.out.println("After swapping, num1 is " + num1 + " and num2 is " + num2); a. Copy this method in your main class. b. In your main method, declare and initialize two integers. Choose variables names other than numl and num2. Then, invoke the swap method and pass your integers as arguments. Print the values of your integers before and after the invocation of the swap method. Do the values of your integers change after invoking the swap method? Why? c. Now declare your integers with the names num1 and num2. Is it allowable for parameters and arguments to have same names? Why? If your answer is yes, do the values of your integers change after invoking the swap method in this case?
Transcribed Image Text:P1r AITAY Object-Oriented ! Part-1: Study the following method, then perform the required steps and answer the questions below: public static void swap(int numl, int num2){ System.out.println("Inside the swap method:"); System.out.println("Before swapping, num1 is "+ num1 + " and num2 is int temp 3 nит1; пит1 — пит2; num2 = temp; + пит2); System.out.println("After swapping, num1 is " + num1 + " and num2 is " + num2); a. Copy this method in your main class. b. In your main method, declare and initialize two integers. Choose variables names other than numl and num2. Then, invoke the swap method and pass your integers as arguments. Print the values of your integers before and after the invocation of the swap method. Do the values of your integers change after invoking the swap method? Why? c. Now declare your integers with the names num1 and num2. Is it allowable for parameters and arguments to have same names? Why? If your answer is yes, do the values of your integers change after invoking the swap method in this case?
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