Write a void function void swap (int &x, int &y) {...} that takes two integers as parameters, and swaps (interchanges) their contents. Write the following main to check that it works (please don't copy the code and paste, it won't work). Then remove the "&" from the function formal parameter list and test what happens. main () { } int x = 10; int y = 20; swap (x,y); cout << "x cout << "y = = " << x; " << y;
Write a void function void swap (int &x, int &y) {...} that takes two integers as parameters, and swaps (interchanges) their contents. Write the following main to check that it works (please don't copy the code and paste, it won't work). Then remove the "&" from the function formal parameter list and test what happens. main () { } int x = 10; int y = 20; swap (x,y); cout << "x cout << "y = = " << x; " << y;
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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Can you write in C++
![Write a void function void swap (int &x, int &y) {...}
that takes two integers as parameters, and swaps (interchanges) their contents. Write the following main to
check that it works (please don't copy the code and paste, it won't work). Then remove the "&" from the
function formal parameter list and test what happens.
main () {
}
int x = 10;
int y = 20;
swap (x,y);
cout << "x
" << x;
cout <<< "y = "<< y;
=](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe6ad6e17-b85b-4321-9032-bbd62c86baed%2F98a75feb-f1da-4fb1-b929-7f32868b3088%2Fmyvqc3i_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Write a void function void swap (int &x, int &y) {...}
that takes two integers as parameters, and swaps (interchanges) their contents. Write the following main to
check that it works (please don't copy the code and paste, it won't work). Then remove the "&" from the
function formal parameter list and test what happens.
main () {
}
int x = 10;
int y = 20;
swap (x,y);
cout << "x
" << x;
cout <<< "y = "<< y;
=
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