Rearrange the lines of code below to fix the scope error, yielding a correct C++ program that prints the value of square. #include using namespace std; int main() { int k; cin >> k; square = k * k; double square; cout << square;}
Rearrange the lines of code below to fix the scope error, yielding a correct C++ program that prints the value of square. #include using namespace std; int main() { int k; cin >> k; square = k * k; double square; cout << square;}
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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Transcribed Image Text:Rearrange the lines of code below to fix the scope error, yielding a correct C++ program that prints the value
of square.
#include <iostream>
using namespace std;
int main()
{
int k;
cin >> k;
square = k * k;
double square;
cout << square;}

Transcribed Image Text:What does the following code output?
int
x = 7, y = 1e;
X -= 32;
y *= 4;
cout <« "y = " « y « " and x = " << x « ";
%3D
%3D
%3D
<« endl;
x += 32;
y /= 3;
x *= 3;
y -= 4;
cout << "x = " << x << " and y
%3D
%3D
« y « ";" << endl;
%3D
%3D
%3D
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