2' 'ư>HELPA\NhNN:l CONTINUE n((EXIT&%p=lHALTމPl dSTEP 1f4߉lg STOP߉X^F%EFSTOP ,,OFFg^w@߉UX T߉WX O2gp߉.Od2@g|߉2@|ŻOdg2@ModelsSample3.gpsLFeCFEOYhLYh,hE(((((((((({\rtf1\ansi\deff0\deftab720{\fonttbl{\f0\fswiss MS Sans Serif;}{\f1\froman\fcharset2 Symbol;}{\f2\fmodern Courier New;}} {\colortbl\red0\green0\blue0;} \deflang1033\pard\tx1200\tx2400\tx4450\plain\f2\fs20 ; GPSS World Sample File - SAMPLE3.GPS \par ******************************************************* \par * Barbershop - Some Customer Leave Without \par * Getting a Haircut \par * Time is in minutes * \par ******************************************************* \par GENERATE 5,1.667 ;Create next customer. \par QUEUE Barber ;Begin queue time. \par SEIZE Barber ;Own or wait for barber. \par DEPART Barber ;End queue time. \par TRANSFER 200,Altdest ;20% leave without haircut. \par ADVANCE 10,3.334 ;Haircut takes a few minutes. \par Altdest RELEASE Barber ;Haircut done. Give up the barber. \par TERMINATE 1 ;Customer leaves. \par \par \par }