UPSIDE DOWN

[file: Inverter]



Inverter is from H. Shaw of Ayreshire and causes all the characters to

be printed upside down!



Enter the program and run it. The only message you should get is a

"return without GOSUB" error message, but don't panic, all is well, it

is simply written in this form so that it can be MERGED into a program

and called by a GO SUB 9900. Once this has been done then it can be

switched on and off by using RANDOMIZE USR 64290/64335.



A program which caused much comment and confusion in our office when

we left a Speccy in upside down mode for a while and just for the fun

of it we make it our "Shortcut of the Month".

