In addition, we canaccess just a specific characteror aslice of charactersof a string. We might want to do this, for example, if we have a text that’s too long to display and we want to show just a portion of it. Or if we want to make an acronym by taking the first letter of...
54 55 """ 56 return (sep or ' ').join(x.capitalize() for x in s.split(sep)) 57 58 59 # Construct a translation string 60 _idmapL = None 61 def maketrans(fromstr, tostr): 62 """maketrans(frm, to) -> string 63 64 Return a translation table (a string of 256 bytes long) ...
Return True if the string is an alpha-numeric string, False otherwise. A string is alpha-numeric if all characters in the string are alpha-numeric and there is at least one character in the string. """ pass def isalpha(self, *args, **kwargs)...
503 def capitalize(s): 504 """capitalize(s) -> string 505 506 Return a copy of the string s with only its first character 507 capitalized. 508 509 """ 510 return s.capitalize() 511 512 # Substring replacement (global) 513 def replace(s, old, new, maxreplace=-1): 514 """replace...
first_letter = char_index[0] if first_letter == first_name.lower()[0]: print("\n\nCHARACTER PROFILE: " + indefinite_article(first_letter) + char_index) 函数应该修改为只测试第一个字母,如下所示: def indefinite_article(letter): if letter in 'aeiou': return 'An ' else: return 'A ...
a nice string representation of the object. | If the argument is a string, the return value is the same object. | | Method resolution order: | str | basestring | object | | Methods defined here: | | __add__(...) | x.__add__(y) <==> x+y | | __contains__(...) | x...
Write a Python program to find the first repeated character in a given string where the index of the first occurrence is smallest.Visual Presentation:Sample Solution:Python Code:# Define a function that finds the first repeated character in a string with the smallest distance between the ...
A string is a decimal string if all characters in the string are decimal and there is at least one character in the string. """ pass def isdigit(self, *args, **kwargs): # real signature unknown """ Return True if the string is a digit string, False otherwise. ...
Alternatively, the first character of the format string can be used to indicate the byte order, size and alignment of the packed data。 非此即彼:字符串的第一个字符要么被用于表示字符串的字节的排序,或者是字符串的size,还有就是数据是否对准。
Return a capitalized version of the string. More specifically, make the first character have upper case and the rest lower case. """ pass 翻译:1.返回字符串一个大写版本 2.详细一点来说就是是每个字符串首字母大写,其余小写 View Code 3.upper ...