problem with variables

[Mohammad_Dos]

i have a variable named "r". we dont know what nomber is in it.
i set another, named "t"

Code: Select all

set /a t=%r%

i need to set some variables. for example if t=30 i would need 30 new variables. how to set and access them?


i use it:

Code: Select all

set p%t%=eee

but dont know how can i access and change them

it does not work:

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echo %p%t%%

(excuse me for my english )

[foxidrive]

Code: Select all

@echo off
set r=30
set /a t=r
for /L %%a in (1,1,%t%) do set var%%a=abc%%a

for /L %%a in (1,1,%t%) do call echo %%var%%a%%
pause