RE正则提取数字
RE正则提取数字
importre
s='ddfff1234567890aasdfff'
s1=s[::-1]
print(f's:{s};s1:{s1}')
option_str = re.sub("\D","", s)
print(option_str )
RE正则提取数字
importre
s='ddfff1234567890aasdfff'
s1=s[::-1]
print(f's:{s};s1:{s1}')
option_str = re.sub("\D","", s)
print(option_str )