public static void main ( String [ ] agrs ) {
  int n ;
  String s ;
  Scanner scan = new Scanner ( System . in ) ;
  n = scan . nextInt ( ) ;
  s = scan . nextLine ( ) ;
  ;
}

public static void main ( String [ ] agrs ) { int n ; String s ; Scanner scan = new Scanner ( System . in ) ; n = scan . nextInt ( ) ; s = scan . nextLine ( ) ; ; }
(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: (integral_type) declarator: (variable_declarator name: (identifier))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier))) (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)))))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))))))