我需要从城市列表中删除不超过5个字符的城市名称:
下面的代码工作,但我觉得代码太长,应该有另一种方法,我可以用来减少代码的长度。你知道吗
cities = ["New York", "Shanghai", "Munich", "Tokyo", "Dubai", "Mexico
City", "São Paulo", "Hyderabad"]
count = 0
loop = 0
print("City List:",cities)
for x in range(len(cities)):
if len(cities[x]) <= 5:
cities[x] = 'small'
for x in range(len(cities)):
if cities[x] == 'small':
count += 1
while loop < count:
for x in cities:
if x == 'small':
cities.remove(x)
loop += 1
print("Filtered:",cities)
最短的方法是列出一份清单
这与
城市过滤器将包含长度小于6的城市。你知道吗
您可以使用过滤器:
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