Getting type from input() function in Python 3.0

[avorane]

Hello,

A little script for evaluate:

import sys
def is_integer(value):
    try:
        tmp = int(value)
        if len(str(tmp)) == len(value):
            return tmp
        else:
            return None
    except:
        return None

def is_float(value):
    try:
        return float(value)
    except:
        return None

def is_string(value):
    return True

conversion = [('integer', is_integer), ('float', is_float), ('string', is_string)]
value = input('Saisir valeur: ')
for type_value, function_evaluate in conversion:
    if function_evaluate(value) is not None:
        print('Type of {} is {}'.format(value, type_value))
        break

Nicolas TATARENKO