import re
strings = ['clearing',
'subtract']
for i, string in enumerate(strings):
if re.match(pattern='.*ing$', string=string):
strings[i] = re.sub(pattern='ing$', repl='gni', string=string)
if re.match(pattern='^sub.*', string=string):
strings[i] = re.sub(pattern='^sub', repl='bus', string=string)
print(strings)
使用
\b
确保某个词在单词的开头或结尾:相关问题 更多 >
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