题解 | #修正错误的字母#
修正错误的字母
https://www.nowcoder.com/practice/efc02a6e769a4dc3b1433a36109c9217
import re username = input() pattern = r"a\*" re_username = re.sub(pattern, "ab", username) print(re_username)
搞错了,整成正则了。。。
修正错误的字母
https://www.nowcoder.com/practice/efc02a6e769a4dc3b1433a36109c9217
import re username = input() pattern = r"a\*" re_username = re.sub(pattern, "ab", username) print(re_username)
搞错了,整成正则了。。。
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