TO DO: A summary of what it does
Implemented by: trsdisk, level3, GWBASIC, msxdisk, bw32, ABasiC, QBasic, VBDOS
With variations: bwbasic
Also written as:
In Bywater BASIC, MKI$ and its sister functions MKD$ and MKS$ are implemented but all of them work the same, as there is only one numerical type and no precision distinction.