P

P, or the .p filename extension, might refer to:


 * Applause (Draw Applause, Applause II) by Ashton-Tate
 * MATLAB "P-code" or "P-file"
 * P (Microsoft programming language)
 * Pascal
 * Pawn
 * P-code - See Bytecode
 * Pickle (Python)
 * Prolog

See also Category:File formats with extension .p.