text: #include <iostream>
  
  const int NUM_ELEM = 10;
  
  int main() {
    int c[NUM_ELEM];
    for (int i = 0; i < NUM_ELEM; i++) {
      c[i] = 2*i;
    }
    for (int i = 0; i < NUM_ELEM; i++) {
      std::cout << "c[" << i << "] = " << c[i] << "\n";
    }  
    return 0;
  }
  
  