> The interesting questions are: > 1- are you SURE you were using 2.5 yesterday? > If so: > 2- did you import some modules? Which ones? > On my phone I have Python 2.5 too, and it gives the same errors to me. > > Is it possible that you upgrade to 2.6 or 2.7 ? > hi, yes i'm sure using Python 2.5 because that's the only version i have. however i was playing around on how to convert hex to bin, can't remember whether imported special module. anyway here is the code that converts hex to bin: import binascii def byte_to_binary(n): return ''.join(str((n & (1 << i)) and 1) for i in reversed(range(8))) def hex_to_binary(h): return ''.join(byte_to_binary(ord(b)) for b in binascii.unhexlify(h)) array0 = '000a00000003c0000030000c1f800000' a=hex_to_binary(array0) print "a:",a
thanks tcl
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