A
Size: a a a
R
SA
R
SA
RQ
N
BQ
RQ
RQ
N
C
RQ
test2 = '1.0e4'
test3 = '1212.3e'
N
test2 = '1.0e4'
test3 = '1212.3e'
C
N
N
RQ
print(timeit.timeit('type(1) in (float, int)', number=10000))
print(timeit.timeit('isinstance(1, (float, int))', number=10000))