## Function: COMMON-LISP:YES-OR-NO-P [![package](https://img.shields.io/badge/Package-COMMON--LISP-5f9ea0.svg?style=social&colorA=999999)](../) [![type](https://img.shields.io/badge/Type-Function-5f9ea0.svg?style=social&colorA=999999)](../#function) [![clhs](https://img.shields.io/badge/CLHS-YES--OR--NO--P-5f9ea0.svg?style=social&colorA=999999)](http://www.lispworks.com/documentation/HyperSpec/Body/f_y_or_n.htm) [![github](https://img.shields.io/badge/GitHub-View_the_source-5f9ea0.svg?style=social&colorA=999999&logo=github)](https://github.com/sbcl/sbcl/blob/master/src/code/query.lisp/) > YES-OR-NO-P is similar to Y-OR-N-P, except that it clears the > input buffer, beeps, and uses READ-LINE to get the strings > YES or NO. ### Lambda list ```cl (&optional sb-impl::format-string &rest sb-impl::arguments) ```