public static void main ( String [ ] args ) {
  FastReader in = new FastReader ( ) ;
  PrintWriter out = new PrintWriter ( new BufferedOutputStream ( System . out ) ) ;
  int l = in . nextInt ( ) ;
  int r = in . nextInt ( ) ;
  ArrayList < Long > nums = new ArrayList < > ( 2 * 517 ) ;
  ;
}

public static void main ( String [ ] args ) { FastReader in = new FastReader ( ) ; PrintWriter out = new PrintWriter ( new BufferedOutputStream ( System . out ) ) ; int l = in . nextInt ( ) ; int r = in . nextInt ( ) ; ArrayList < Long > nums = new ArrayList < > ( 2 * 517 ) ; ; }
(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)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list (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: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments)) arguments: (argument_list (binary_expression left: (decimal_integer_literal) right: (decimal_integer_literal))))))))