S.lower() -> str Return a copy of the string S converted to lowercase. """return"" 示例: s2 ='TIELEYUMAO'#全部转换成小写字母s3 = s2.lower()print(s3) 返回的结果是:tieleyumao 3)对字符串操作居中(center): S.center(width[, fillchar]) -> str 记忆方法:center,中心。 注:需要填参数wid...
Lowercase means small letter alphabets, and uppercase refers to capital letters or alphabets. In Python, to convert any string with uppercase to lowercase using a Python built-in function or method is known as lower(). This method or function lower() returns the string in lowercase if it is...
这段代码将输出: The Unicode name for A is LATIN CAPITAL LETTER A The character for Unicode name LATIN CAPITAL LETTER A is A 五、综合实例 1、字符频率统计 字符频率统计是文本分析中的一个常见任务,可以使用ASCII码来实现。 from collections import Counter def char_frequency(text): frequency = Counte...
%f - Floating point numbers %.f - Floating point numbers with a fixed amount of digits to the right of the dot. %x/%X - Integers in hex representation (lowercase/uppercase) # Add parentheses to make the long line work: text = ( "%d little pigs come out, or I'll %s, and I'll ...
你的问题的答案是: #your texttext = input("write anything you wish you change to capital case: ")#functiondef case_change(text): return text.upper()your_uppercase = case_change(text)#printprint(("uppercase: "+upper_case) SED-根据脚本中的两个条件将列从小写改为大写 sed不是适合这个的工...
: ) ...: In [3]: check_unicode('A') #纯ASCII字符 value="A",name="LATIN CAPITAL LETTER A",value2="A" In [4]: check_unicode('$') # ASCII标点符号 value="$",name="DOLLAR SIGN",value2="$" In [5]: check_unicode('\u00a2') # Unicode货币字符 value="¢",name="CENT SIGN...
If the remaining characters in the string contain capital letters, they are all changed to small letters.Open Compiler str = "hii! Welcome to TUTORIALSPOINT." output=str.capitalize() print("The string after applying the capitalize() function is:", output) ...
这些是大写时不改变大小写的小写字母:U+00aa GC=LlFEMININE ORDINAL INDICATOR、U+0262 GC=LlLATIN LETTER SMALL CAPITAL G、U+02b0 GC=LmMODIFIER LETTER SMALL H、U+2093 GC=LmLATIN SUBSCRIPT SMALL LETTER X、U+210a GC=LlSCRIPT SMALL G和U+1D521 EDOCX1〔11〔11〕LATIN LETTER SMALL CAPITAL G和U+...
Python program to Count Uppercase, Lowercase, special character and numeric values using Regex Python Program to find the most occurring number in a string using Regex Python Regex to extract maximum numeric value from a string Python Program to put spaces between words starting with capital letters...
s=random.choice([str(num),lowercase,capital_letter]) ret=ret+s returnret print(security_code())#打印security_code函数的返回值 回到顶部(go to top) 四、摘要算法——hashlib模块 1、定义 摘要算法模块,把一堆明文通过一个固定的算法转换成一个固定位数的数字(通常用十六进制的字符串表示),目的是为了发...