#include <iostream>
using namespace std;
int main() {
int note[10];
for (int i = 1; i < 11; i++) {
cout << "Introd. numarul notelor de " << i << " : ";
cin >> note[i];
}
int insuficiente = 0;
for (int i = 1; i < 5; i++) {
insuficiente = insuficiente + note[i];
}
cout << endl << insuficiente;
return 0;
}