previous | index | next

Array Example

  const int SIZE = 10;
  int v[SIZE];
    
  int sum = 0;
    
  for (int i = 0; i < SIZE; i++) {
    v[i] = i * i;
    sum += v[i];
  }

  cout << "Sum of the first " << SIZE << " squares = " << sum << endl;

causes the array to look like:

and gives the output:

   Sum of the first 10 squares = 285

previous | index | next