I started programming in GW-BASIC on an IBM PC clone running MS-DOS. Back then, many so-called home and business computers came bundled with a BASIC interpreter, mostly made by or licensed from Microsoft. They all looked similar. You were greeted by a screen with a READY or OK prompt and a blinking ...
This is where I'd humorously link that maniac who wrote a program exclusively using MOV, of any amount of quotation or clarification could convince a modern search engine that "movulator" does not, in fact, mean "modulator."