public static void main ( String [ ] args ) {
  Scanner in = new Scanner ( System . in ) ;
  int D = in . nextInt ( ) ;
  long res = 0 ;
  for ( int d = 1 ;
  d <= 20 ;
  d ++ ) {
    long [ ] vs = buildValues ( d ) ;
    long next = calc ( vs , D ) ;
    if ( d % 2 == 1 ) next *= 10 ;
    res += next ;
  }
  System . out . println ( res ) ;
}

public static void main ( String [ ] args ) { Scanner in = new Scanner ( System . in ) ; int D = in . nextInt ( ) ; long res = 0 ; for ( int d = 1 ; d <= 20 ; d ++ ) { long [ ] vs = buildValues ( d ) ; long next = calc ( vs , D ) ; if ( d % 2 == 1 ) next *= 10 ; res += next ; } System . out . println ( res ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list (field_access object: (identifier) field: (identifier)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (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: (decimal_integer_literal)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier))))))