//  LargestWithReturn.cpp  (c) Kari Laitinen

//  http://www.naturalprogramming.com/

//  1998-??-?? File created.
//  2013-11-07 Last modification.

#include <iostream>
using namespace std ;

int search_largest_integer( int array_of_integers[],
                            int number_of_integers_in_array )
{
   int  largest_integer  =  array_of_integers[ 0 ] ;
   int  integer_index    =  1 ;

   while ( integer_index  <  number_of_integers_in_array )
   {
      if ( array_of_integers[ integer_index ] > largest_integer )
      {
         largest_integer  =  array_of_integers[ integer_index ] ;
      }
      integer_index   ++  ;
   }
   return  largest_integer ;
}

int main()
{
   int  first_array[]   =  { 44, 2, 66, 33, 9 } ;
   int  second_array[]  =  { 888, 777, 66, 999, 998, 997 } ;

   int  found_largest_integer  =
                    search_largest_integer( first_array, 5 ) ;

   cout << "\n The largest integer in first_array is "
        << found_largest_integer  <<  ".\n" ;

   cout << "\n The largest integer in second_array is "
        <<  search_largest_integer( second_array, 6 ) << ".\n" ;
}