Question

ПОМОГИТЕ ПОЖАЛУЙСТА ​

Answer 1

Ответ:

C++

...

int main()

{

int a, b, x, y;

cout << "input a, b: ";

cin >> a >> b ;

x = a+ b;

y = a - b;

a = x + y - b;

b = x - y + a;

cout << " a = " << a << " b = " << b << endl;

return 0;

}