diff options
Diffstat (limited to 'C++/ValueVsReference')
-rw-r--r-- | C++/ValueVsReference/ValueVsReference.cpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/C++/ValueVsReference/ValueVsReference.cpp b/C++/ValueVsReference/ValueVsReference.cpp new file mode 100644 index 0000000..cbd0aa5 --- /dev/null +++ b/C++/ValueVsReference/ValueVsReference.cpp @@ -0,0 +1,56 @@ +// 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/>. + */ + |