What is the output of the following program? #include <iostream> using namespace std; void Try( int&, int ); int x; int y; int z; int main() { x = 1; y = 2; z = 3; Try(y, x); cout << x << ' ' << y << ' ' << z << endl; return 0; } void Try( int& a, int b ) { int x; x = a + 2; a = a * 3; b = x + a; }
What is the output of the following program? #include <iostream> using namespace std; void Try( int&, int ); int x; int y; int z; int main() { x = 1; y = 2; z = 3; Try(y, x); cout << x << ' ' << y << ' ' << z << endl; return 0; } void Try( int& a, int b ) { int x; x = a + 2; a = a * 3; b = x + a; }
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter2: Basic Elements Of C++
Section: Chapter Questions
Problem 17PE: 17. Redo Programming Exercise 16 so that the user can also input the cost of producing one liter of...
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What is the output of the following
#include <iostream> using namespace std; void Try( int&, int ); int x; int y; int z; int main() { x = 1; y = 2; z = 3; Try(y, x); cout << x << ' ' << y << ' ' << z << endl; return 0; } void Try( int& a, int b ) { int x; x = a + 2; a = a * 3; b = x + a; } |
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