Raise value error : Raise : Statement PYTHON TUTORIALS

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PYTHON TUTORIALS » Statement » Raise »

Raise value error


import sys

dict = {}
dict[ValueError] = "Enter a valid value"
dict[IOError] = "An error occurred in the IO system"
try :
    raise ValueError
except :
    if dict.has_key(sys.exc_type) :
        print dict[sys.exc_type]