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a。是否存在下面的代碼會導致 AssertionError的情況?re.finditer()實例是否無法匹配原始模式?
b。如果是這樣,我該如何預防?
def finditer_test(pattern, string, flags=0):
for match_object in re.finditer(pattern, string, flags):
assert re.match(pattern, match_object.group(0), flags)