public static void main ( String [ ] args ) throws Exception {
  in . init ( System . in ) ;
  long n = in . nextLong ( ) ;
  ;
}

public static void main ( String [ ] args ) throws Exception { in . init ( System . in ) ; long n = in . nextLong ( ) ; ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) (throws (type_identifier)) body: (block (expression_statement (method_invocation object: (identifier) name: (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))))))