static int maxProduct ( int arr [ ] , int n ) {
  int ans = - 1 ;
  for ( int i = 0 ;
  i < n - 2 ;
  i ++ ) {
    for ( int j = i + 1 ;
    j < n - 1 ;
    j ++ ) {
      for ( int k = j + 1 ;
      k < n ;
      k ++ ) {
        if ( arr [ i ] < arr [ j ] && arr [ j ] > arr [ k ] ) ans = Math . max ( ans , arr [ i ] * arr [ j ] * arr [ k ] ) ;
      }
    }
  }
  return ans ;
}

static int maxProduct ( int arr [ ] , int n ) { int ans = - 1 ; for ( int i = 0 ; i < n - 2 ; i ++ ) { for ( int j = i + 1 ; j < n - 1 ; j ++ ) { for ( int k = j + 1 ; k < n ; k ++ ) { if ( arr [ i ] < arr [ j ] && arr [ j ] > arr [ k ] ) ans = Math . max ( ans , arr [ i ] * arr [ j ] * arr [ k ] ) ; } } } return ans ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) update: (update_expression (identifier)) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) update: (update_expression (identifier)) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier))))) consequence: (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier))) right: (array_access array: (identifier) index: (identifier)))))))))))))) (return_statement (identifier))))