Checking the Type : Isinstance : Buildin Function PYTHON TUTORIALS

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Checking the Type


#!/usr/bin/env python

def displayNumType(num):
    print num, 'is',
    if isinstance(num, (int, long, float, complex)):
       print 'a number of type:', type(num).__name__
    else:
      print 'not a number at all!!'

displayNumType(-69)
displayNumType(9999999999999999999999L)
displayNumType(98.6)
displayNumType(-5.2+1.9j)
displayNumType('xxx')