python format float
>>> x = 13.949999999999999999
>>> x
13.95
>>> g = float("{:.2f}".format(x))
>>> g
13.95
>>> x == g
True
>>> h = round(x, 2)
>>> h
13.95
>>> x == h
Truepython format float
>>> x = 13.949999999999999999
>>> x
13.95
>>> g = float("{:.2f}".format(x))
>>> g
13.95
>>> x == g
True
>>> h = round(x, 2)
>>> h
13.95
>>> x == h
Truepython is float
def is_number(x):
'''
Takes a word and checks if Number (Integer or Float).
'''
try:
# only integers and float converts safely
num = float(x)
return True
except ValueError as e: # not convertable to float
return FalseCopyright © 2021 Codeinu
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