| INPUT
|-
| &a4 9
| KEY
|-
|-
| &b5
| ON SQ
|-
| &b6
*The &ff code is used as a prefix for more keywords. See the table below for the list of keywords using this prefix.
*&e2,&e8 and &e9 are not used
*&7c ("|") is a character prefix used to identify a an RSX command. e.g. "|DIR".
An RSX is encoded in a BASIC program using the following structure:
#*128-255 are positive exponents,
#*01-127 are negative exponents.#*0 means, the number is zero
To obtain the signed exponent, you must subtract 128 from the stored exponent. The minimum exponent is 0 1 and this describes a number of 2^-127. The maximum exponent is 255 and this describes a number of 2^128127.A value of 0 just means, that the number is zero (0).
=== BASIC Display of Floating point numbers ===