static int printMinimumProduct ( int arr [ ] , int n ) {
  int first_min = Math . min ( arr [ 0 ] , arr [ 1 ] ) ;
  int second_min = Math . max ( arr [ 0 ] , arr [ 1 ] ) ;
  for ( int i = 2 ;
  i < n ;
  i ++ ) {
    if ( arr [ i ] < first_min ) {
      second_min = first_min ;
      first_min = arr [ i ] ;
    }
    else if ( arr [ i ] < second_min ) second_min = arr [ i ] ;
  }
  return first_min * second_min ;
}

static int printMinimumProduct ( int arr [ ] , int n ) { int first_min = Math . min ( arr [ 0 ] , arr [ 1 ] ) ; int second_min = Math . max ( arr [ 0 ] , arr [ 1 ] ) ; for ( int i = 2 ; i < n ; i ++ ) { if ( arr [ i ] < first_min ) { second_min = first_min ; first_min = arr [ i ] ; } else if ( arr [ i ] < second_min ) second_min = arr [ i ] ; } return first_min * second_min ; }
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