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// Name: msglm
// Date:
// Program Name:
// Description:
#include <iostream>
#include <string>
#include <iomanip>
using namespace std;
//func decl
void ValueFunctionEx(int x);
void ReferenceFunctionEx(int& x);
// Named constants
int main() {
//Variable declaration
int num1;
int num2;
//Program title and description for the user
cout << "Title: Value vs Reference Parameter" << endl << "Description: Value parameter Example" << endl;
cout << "Enter an integer" << endl;
cin >> num1;
ValueFunctionEx(num1);
cout << "Main num1: " << num1 << endl;
cout << "Enter an integer" << endl;
cin >> num2;
ReferenceFunctionEx(num2);
cout << "Main num1: " << num2 << endl;
return 0;
}
void ValueFunctionEx(int x) {
x = x * 2;
cout << "Value Parameter x: " << x << endl;
}
void ReferenceFunctionEx(int& x) {
x = x * 2;
cout << "Value Parameter x: " << x << endl;
}
/*This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
* You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
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