static Vector < String > preProcess ( int n ) {
  Vector < String > preProcessedCubes = new Vector < > ( ) ;
  for ( int i = 1 ;
  i * i * i <= n ;
  i ++ ) {
    int iThCube = i * i * i ;
    String cubeString = String . valueOf ( iThCube ) ;
    preProcessedCubes . add ( cubeString ) ;
  }
  return preProcessedCubes ;
}

static Vector < String > preProcess ( int n ) { Vector < String > preProcessedCubes = new Vector < > ( ) ; for ( int i = 1 ; i * i * i <= n ; i ++ ) { int iThCube = i * i * i ; String cubeString = String . valueOf ( iThCube ) ; preProcessedCubes . add ( cubeString ) ; } return preProcessedCubes ; }
(method_declaration (modifiers) type: (generic_type (type_identifier) (type_arguments (type_identifier))) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (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)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier)) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))) (return_statement (identifier))))