static void outputWln ( Object o ) {
  try {
    out . write ( "" + o ) ;
  }
  catch ( Exception e ) {
  }
}

static void outputWln ( Object o ) { try { out . write ( " " + o ) ; } catch ( Exception e ) { } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier))) body: (block (try_statement body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (identifier)))))) (catch_clause (catch_formal_parameter (catch_type (type_identifier)) name: (identifier)) body: (block)))))