Select Code to Download

cls1,37,Media.vdenc.abcunit,media_vd
cls2,7,Media.Wigig.plsunit,media_vd
...
cls4,47,Media.hevc,media_vd
cls5,57,Media.ENC,media_vd

#!usr/bin/perl

...
      print @cls;
  }
}

Output should be :
cls3,27,Media.vdenc,media_vd
cls4,47,Media.hevc,media_vd
cls5,57,Media.ENC,media_vd