& is used in VB usually, in python is has a different function that you are probably not interested in.Try this instead.def getclass(Value):
if Value >= 0 and Value <= 10:
return 1
elif Value >= 11 and Value <=20:
return 2
elif Value >= 21 and Value <= 40:
return 3
elif Value >= 41 and Value <=60:
return 4
elif Value >= 61 and Value <=100:
return 5
else:
return 6
You could also shorten it using this format.def getclass(Value):
if 0 <= Value <= 10:
return 1
elif 10 < Value <= 20:
return 2
elif 20 < Value <= 30:
return 3
elif 30 < Value <= 60:
return 4
elif 60 < Value <= 100:
return 5
else:
return 6