Tape Alteration Program
8-490

C. N. Goode, University of Edinburgh, Edinburgh, Scotland

The purpose of this program is to examine and change the
contents of any location on a DECtape. One block of a
DECtape is called down into core and its contents examined
and changed if required. The block is then written back onto
the tape.

Minimum Hardware:
4K PDP-8, TU56 DECtape
Storage Requirement:
0000-1641
Source Language:
PAL-8

Catalog: July 1973