[EMAIL PROTECTED] wrote: >tim wrote: > > >>but then i get : >> >> >>> m >>66 >> >>> n=int(hex(m)) >>Traceback (most recent call last): >> File "<interactive input>", line 1, in ? >>ValueError: invalid literal for int(): 0x42 >> >>> >> >>what am I missing here ? >> >> > >Avnit's solution was wrong. When converting a string, you >must state what base you are converting from. > > > >>>>int(hex(m),16) >>>> >>>> >66 > >Fredrik Lundh's solution works if the hex string starts with "0x" >(which it will when the string is created with the hex function). > > > aren't you converting from a hex string to a decimal value here?
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