batch increment variable string












0















I need your help please. I have a problem with concatenate.



SET /A "index=1"

for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"


This code is working but the problem in the next step how can I echo the value of var%index% ?



%var%%index% doesn't work.



!%var%%index%%! doesn't work either.










share|improve this question





























    0















    I need your help please. I have a problem with concatenate.



    SET /A "index=1"

    for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"


    This code is working but the problem in the next step how can I echo the value of var%index% ?



    %var%%index% doesn't work.



    !%var%%index%%! doesn't work either.










    share|improve this question



























      0












      0








      0








      I need your help please. I have a problem with concatenate.



      SET /A "index=1"

      for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"


      This code is working but the problem in the next step how can I echo the value of var%index% ?



      %var%%index% doesn't work.



      !%var%%index%%! doesn't work either.










      share|improve this question
















      I need your help please. I have a problem with concatenate.



      SET /A "index=1"

      for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"


      This code is working but the problem in the next step how can I echo the value of var%index% ?



      %var%%index% doesn't work.



      !%var%%index%%! doesn't work either.







      batch-file






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jan 30 at 17:03









      Doug Deden

      827213




      827213










      asked Jan 30 at 16:42









      Zakaria hamoumiZakaria hamoumi

      11




      11






















          1 Answer
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          0














          You essentially have two options.



          The first one requires the use of delayed variable expansion.



          @echo off
          setlocal enabledelayedexpansion
          SET /A "index=1"
          for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
          echo !var%index%!


          The second option is getting two phases of expansion using the CALL command.



          @echo off
          SET /A "index=1"
          for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
          call echo %%var%index%%%





          share|improve this answer























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            1 Answer
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            oldest

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            active

            oldest

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            0














            You essentially have two options.



            The first one requires the use of delayed variable expansion.



            @echo off
            setlocal enabledelayedexpansion
            SET /A "index=1"
            for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
            echo !var%index%!


            The second option is getting two phases of expansion using the CALL command.



            @echo off
            SET /A "index=1"
            for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
            call echo %%var%index%%%





            share|improve this answer




























              0














              You essentially have two options.



              The first one requires the use of delayed variable expansion.



              @echo off
              setlocal enabledelayedexpansion
              SET /A "index=1"
              for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
              echo !var%index%!


              The second option is getting two phases of expansion using the CALL command.



              @echo off
              SET /A "index=1"
              for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
              call echo %%var%index%%%





              share|improve this answer


























                0












                0








                0







                You essentially have two options.



                The first one requires the use of delayed variable expansion.



                @echo off
                setlocal enabledelayedexpansion
                SET /A "index=1"
                for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
                echo !var%index%!


                The second option is getting two phases of expansion using the CALL command.



                @echo off
                SET /A "index=1"
                for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
                call echo %%var%index%%%





                share|improve this answer













                You essentially have two options.



                The first one requires the use of delayed variable expansion.



                @echo off
                setlocal enabledelayedexpansion
                SET /A "index=1"
                for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
                echo !var%index%!


                The second option is getting two phases of expansion using the CALL command.



                @echo off
                SET /A "index=1"
                for /f "skip=%index%" %%G IN (anoiarseeds.txt) DO if not defined var%index% set "var%index%=%%G"
                call echo %%var%index%%%






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Feb 8 at 22:07









                SquashmanSquashman

                24418




                24418






























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