opening the files

Hi,

I have a question.

I am reading a bunch of files like this

year = 1979
month = 01
 files = systemfunc("ls era.cice.h."+year+"-"+month+".nc")

With that notion I believe ncl will loop through the files, but the
program crashes because month in the output file has 2 digits and not 1.
So, when the code reads the data it reads: era.cice.h.1979-1.nc which is
incorrect, it needs to be era.cice.h.1979-01.nc

I tried to fix it with the if statement but I got confused with syntaxis.
Could you help me please with this?

Thanks,
Alex

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Received on Wed Mar 27 15:45:27 2013