#include
using namespace std;
int main()
{
int N;
double somme;
cout << "Entrer un entier : "; cin >> N;
if (N>=5) {
for (int i=5; i<=N; i++) somme += i*i*i;
}
cout << "Somme des cubes de 5^3 a " << N << "^3 = " << somme << endl;
cin.ignore();
cin.get();
return EXIT_SUCCESS;
}Pages: 1 2