Question

va ofer coroana cine face CORECT si RAPID!!!!!​

Answer 1

Salut, ai rezolvarea mai jos !

ex1.

# include <bits/stdc++.h>

using namespace std;

int main ()

{

   int lu, la, p;

   cin >> lu >> la;

   p = lu * 2 + la * 2;

   cout << p;

   return 0;

}

ex2.

# include <bits/stdc++.h>

using namespace std;

int main ()

{

   int aria, lu, la;

   cin >> lu;

   la = lu - 6;

   aria = la * lu;

   cout << aria;

   return 0;

}

ex3.

# include <bits/stdc++.h>

using namespace std;

int main ()

{

   int p, la, lu;

   cin >> la;

   lu = la * 2;

   p = lu * 2 + la * 2;

   cout << p;

   return 0;

}