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#include <iostream>

using namespace std;

void showMenu() {

cout << "1. Adunare" << endl;

cout << "2. Scadere" << endl;

cout << "3. Inmultire" << endl;

cout << "4. Impartire" << endl;

cout << "5. Iesire" << endl;

}

int main() {

int optiune;

double num1, num2;

do {

showMenu();

cout << "Alege o optiune: ";

cin >> optiune;

if (optiune >= 1 && optiune <= 4) {

cout << "Introduceti doua numere: ";

cin >> num1 >> num2 ;

}

switch(optiune) {

case 1:

cout << "Rezultat: " << num1 + num2 << endl;

break;

case 2:

cout << "Rezultat: " << num1 - num2 << endl;

break;

case 3:

cout << "Rezultat: " << num1 * num2 << endl;

break;

case 4:

if (num2 != 0)

cout << "Rezultat: " << num1 / num2 << endl;

else

cout << "ERROR" << endl;

break;

case 5:

cout << "Iesire din program..." << endl;

break;

default:

cout << "Optiune invalida!" << endl;

}

cout << endl;

} while(optiune != 5);

return 0;

}

1 manual

2 You Tube

3 Tutorial