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- @echo off
-
- rem An index loop demonstration by prof. Timo Salmi 9-Nov-1991
-
- rem The purpose of this batch is simply to demonstrate that index
- rem loops can be built with batch techniques. The loop below will
- rem be performed 50 times.
-
- rem If you get an "Out of environment space" message, increase your
- rem environment space by using shell configuration in config.sys:
- rem MsDos 3.30 example: shell=c:\bin\command.com /e:1024 /p
-
- set _i=
- :_loop
- set _i=%_i%x
- echo %_i%
- rem 1 2 3 4 5
- rem 123456789 123456789 123456789 123456789 123456789
- if not "%_i%"=="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" goto _loop
- set _i=
- echo on
-