bc is an arbitrary precision numeric processing language. Syntax is similar to C, but differs in many substantial areas. It supports interactive execution of statements. bc is a utility included in the POSIX P1003.2/D11 draft standard.
DC is a reverse-polish desk calculator which supports unlimited precision arithmetic. It also allows you to define and call macros.
/ftp/bc/bc-1_06a_vms/vms_notes.txt
/ftp/bc/bc-1_06a_vms/bc-1_06a_src.zip
/ftp/bc/bc-1_06a_vms/bc-1_06a_vms.zip
The Zip archive for the complete kit was created using the Zip "-V" option to preserve the VMS file attributes, but the source files in these Zip archives should be usable on a non-VMS system.
All versions of bc for VMS, including older and experimental ones, may be found at the archive: /ftp/bc/
FTP access is also available at: ftp://ftp.antinode.info/bc/