Suma elementelor din vector

#include <cstdlib>
#include <iostream>

using namespace std;

int main(int argc, char *argv[])
{
 int n, i, s=0;
 int v[100];
 cout << "n:";
 cin >>n;
 for (i = 0; i < n; i++) {
  cin >> v[i];
 }
 for (i = 0; i < n; i++) {
  s+=v[i];
 }
    cout<<"Suma:"<< s;
}

propuneri de enunturi