The following code outputs 25, 50, and 15. Given the highlighted line, how would you use the global scope resolution operator to output the global value of x? #include using namespace std; int x = 7; int function_x(); int main() { int x = 15; { int x = 25; cout <« x <« endl; } cout <« function_x() << endl; cout << x « endl; cout << <« endl; } int function_x() { int x = 50; return x;

The following code outputs 25, 50, and 15. Given the highlighted line, how would you use the global scope resolution operator to output the global value of x? #include using namespace std; int x = 7; int function_x(); int main() { int x = 15; { int x = 25; cout <« x <« endl; } cout <« function_x() << endl; cout << x « endl; cout << <« endl; } int function_x() { int x = 50; return x;

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter7: Arrays

Section7.5: Case Studies

Problem 3E

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