hey guys I need to write a programm inpython, that can determine if there are capital letters,numbers,etc. in string input. for example: input h45i M87Y NAM8E i752s output hi MY NAME is 45878752 thank you very
Write a Python program to insert spaces between words starting with capital letters.Sample Solution: Python Code:import re def capital_words_spaces(str1): return re.sub(r"(\w)([A-Z])", r"\1 \2", str1) print(capital_words_spaces("Python")) print(capital_words_spaces("PythonExercises...
() For example: "hello world" (some process) "HELLO WORLD" python 16th Jun 2024, 12:19 PM Pablo PC + 5 Look into the upper() and lower() methods 16th Jun 2024, 12:40 PM Slick 16th Jun 2024, 12:51 PM Pablo PC + 1 And remember that strings are immutable. ...
可以注意到,原来的字符串中有一个',而Python又允许使用单引号' '来表示字符串,所以字符串中间的'必须用转移字符\才可以。字符串中间只有一个',这样写看起来还好,但是如果是We all know that 'A' and 'B' are two capital letters.这个字符串呢? 代码语言:javascript 代码运行次数:0 运行 AI代码解释 str4=...
str1和str2是没有任何区别的。但是如果遇到需要转义字符的情况,来看单引号和双引号的版本。 单引号版本: str3 ='We all know that \'A\' and \'B\' are two capital letters.' 双引号版本: str4 ="We all know that 'A' and 'B' are two capital letters." ...
```两者是完全等价的。选择单双引号主要取决于个人习惯以及字符串内容。如果字符串中包含单引号，可以使用双引号包围整个字符串，反之亦然。例如：```python 使用单引号 str3 = 'I'm a big fan of Python.'使用双引号 str4 = "We all know that 'A' and 'B' are two capital letters."``...
❝ Only the 11 CAPItaL LeTtERS are replaced. ❞ 输出样例: ❝ Lnly the 11 XZKRtaO OeGtVIH are replaced. ❞ 解答 提交代码 - 1 def change(word): return chr(ord('A')+25-(ord(word)-ord('A'))) s=input() ans="" for i in s: if i>='A' and i<='Z': ans+=change(...
可以注意到,原来的字符串中有一个',而Python又允许使用单引号' '来表示字符串,所以字符串中间的'必须用转移字符\才可以。字符串中间只有一个',这样写看起来还好,但是如果是We all know that 'A' and 'B' are two capital letters.这个字符串呢?
str4_="We all know that 'A' and 'B' are two capital letters." 如果字符串中有双引号,为了避免使用转义符,你可以使用单引号来定义这个字符串。比如: str5='The teacher said: "Practice makes perfect" is a very famous proverb.' 当你用单引号' '定义字符串的时候,它就会认为你字符串里面的双引号...
->str:ifs.isdigit():return"All digits"elifs.isalpha()ands.isupper():return"All capital letters...