[Tutor] Reformatting phone number

[Dotan Cohen]

I have gotten a bit farther, but I cannot get this to work as
described in the previous mail:

#!/usr/bin/env python
import sys
preNumber =  sys.argv[1]
if preNumber[0] == 0:
    number = '+972' + preNumber[1:]
else:
    number = '+' + preNumber

Where is my flaw?

-- 
Dotan Cohen

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