import stringdefcheck(password): lower= upper= number= special=for char in list(password):if char in string.ascii_lowercase: lower+=1elif char in string.ascii_uppercase: upper+=1elif char in string.digits: number+=1else: special+=1检测密码长度如果密码长度大于 12，...
importstring defcheck(password): lower=0 upper=0 number=0 special=0 forcharinlist(password): ifcharinstring.ascii_lowercase: lower+=1 elifcharinstring.ascii_uppercase: upper+=1 elifcharinstring.digits: number+=1 else: special+=1 检测密码长度 如果密码长度大于 12,则 length 的值递增 1。 ifle...
defcheck_fips_password_complexity(password):iflen(password)<12:print("密码长度至少需要12个字符")returnFalse # 定义字符集 uppercase_letters=string.ascii_uppercase lowercase_letters=string.ascii_lowercase digits=string.digits special_chars=string.punctuation.replace("?","")# 假设?是不允许的特殊字符 ...
B # (single uppercase letter) 单个大写字符 lowercase # 小写单词 lower_case_with_underscores # 下划线连接的小写单词 UPPERCASE # 大写单词 UPPER_CASE_WITH_UNDERSCORES # 下划线连接的大写单词 CapitalizedWords # (or `CapWords`, or `CamelCase` -- so named because of the bumpy look of its letters...
importredefstarts_with_uppercase(string):returnbool(re.match(r'^[A-Z]',string))# 测试print(starts_with_uppercase("Apple"))# 输出: Trueprint(starts_with_uppercase("banana"))# 输出: False 1. 2. 3. 4. 5. 6. 7. 8. 在这个示例中,我们使用正则表达式^[A-Z]来匹配任何以大写字母开头的...
ascii_upper_case=string.ascii_uppercase # Output:ABCDEFGHIJKLMNOPQRSTUVWXYZforone_letterinascii_upper_case[:5]:# Loop throughABCDEprint(ord(one_letter)) Output: 代码语言:javascript 复制 6566676869 代码语言:javascript 复制 # Convert digit characters to theirASCIIdecimal numbers ...
defcheck_password_strength(password):iflen(password)<8:returnFalsehas_digit=any(char.isdigit()forcharinpassword)ifnothas_digit:returnFalsehas_special_char=any(charin'!@#$%^&*()'forcharinpassword)ifnothas_special_char:returnFalsehas_uppercase=any(char.isupper()forcharinpassword)has_lowercase=any...
To change the case of a string: s = "Python" print(s.upper()) # Uppercase print(s.lower()) # Lowercase print(s.title()) # Title Case 5. String Methods — strip, rstrip, lstrip To remove whitespace or specific characters from the ends of a string: s = " trim me " print(s....
elifnotr[2]andchinstring.ascii_uppercase: r[2]=True elifnotr[3]andchin',.!;?<>': r[3]=True #统计包含的字符种类,返回密码强度 returnd.get(r.count(True),'error') defprogram(): whileTrue: pwd=input("请输入您的密码:") print(check(pwd)) ...
elifnotr[2]andchinstring.ascii_uppercase: r[2]=True elifnotr[3]andchin',.!;?<>': r[3]=True #统计包含的字符种类,返回密码强度 returnd.get(r.count(True),'error') defprogram(): whileTrue: pwd=input("请输入您的密码:") print(check(pwd)) ...