// Example program
#include <iostream>
#include <string>

int find_min_positive(int arr[], int size){
    int min_pos;
    // Find first positive
    for(int i = 0; i < size; i++){
        if(arr[i] >= 0){
            min_pos = arr[i];
            break;
        }
        else {
            min_pos = -1;
        }
    }
    //find min positive
    for(int i = 0; i < size; i++){
        if(arr[i] < 0)
            continue;
        if(min_pos > arr[i]){
            min_pos = arr[i];
        }
    }
    return min_pos;
}

int main()
{
  // A[10] should be A[32]
  int A[10] = {-1, -2, 10, 20, 30, 1, 4, 1, 90, 8};
  std::cout << "Hello, " << find_min_positive(A, 10) << "!\n";
  return 0;
}