public static void main ( String [ ] args ) {
  try {
    System . setIn ( new BufferedInputStream ( new FileInputStream ( args . length > 0 ? args [ 0 ] : ( D . class . getName ( ) + ".in" ) ) ) ) ;
  }
  catch ( Exception e ) {
  }
  new D ( ) . run ( ) ;
}

public static void main ( String [ ] args ) { try { System . setIn ( new BufferedInputStream ( new FileInputStream ( args . length > 0 ? args [ 0 ] : ( D . class . getName ( ) + " . in " ) ) ) ) ; } catch ( Exception e ) { } new D ( ) . run ( ) ; }
(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 (try_statement body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (object_creation_expression type: (type_identifier) arguments: (argument_list (object_creation_expression type: (type_identifier) arguments: (argument_list (ternary_expression condition: (binary_expression left: (field_access object: (identifier) field: (identifier)) right: (decimal_integer_literal)) consequence: (array_access array: (identifier) index: (decimal_integer_literal)) alternative: (parenthesized_expression (binary_expression left: (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list)) right: (string_literal)))))))))))) (catch_clause (catch_formal_parameter (catch_type (type_identifier)) name: (identifier)) body: (block))) (expression_statement (method_invocation object: (object_creation_expression type: (type_identifier) arguments: (argument_list)) name: (identifier) arguments: (argument_list)))))