Variable list Neil Canham, Colchester, Essex. This machine-code program for the 16K or 48K Spectrum lists all the variables so far defined by a Basic program, with the exception of array, to provide a feature often found on larger micros, but rarely present on those such as the Spectrum. The name and contents of each numeric or string variable are printed and the name of each control variable only printed, in inverse video. The code should be loaded using 48K - CLEAR 65194: LOAD ""CODE 16K - CLEAR 32426: LOAD ""CODE and called when required using 48K - RANDOMIZE USR 65195 16K - RANDOMIZE USR 32427 [In fact, the code is relocatable, so you can load it at any address you like.]