{string1: >10}" print("Padded string with spaces:", padded_string) # Pad right using f-strings padded_string = f"{string1: <10}" print("Padded string with spaces:", padded_string) # Output: # Original String: PYTHON # Padded string with spaces: PYTHON # Padded string with spaces:...
x='this is a test' if x=='this is not a test': print"This is not "+x+" nor is it a test" print 89*2/34+5 else: print x+" and I'm glad "+x+str(345*43/2) print"there are very few spaces in this program" 虽然你肯定可以读第二个,但这并不有趣,在没有空格、空行或注...
| S.expandtabs(tabsize=8) -> str | | Return a copy of S where all tab characters are expanded using spaces. | If tabsize is not given, a tab size of 8 characters is assumed. | | find(...) | S.find(sub[, start[, end]]) -> int | | Return the lowest index in S where...
print(f'{"I am legend" :{padding}>{width}}') Output:I am legend Code Example - Center Alignment:Similar to the case of the str.format() function, we can use the ^ sign between the padding and the width specified in the placeholder to pad both ends of a string with spaces in ...
expandtabs([tabsize]) -> string Return a copy of S where all tab characters are expanded using spaces. If tabsize is not given, a tab size of 8 characters is assumed. """ return "" def find(self, sub, start=None, end=None): """ 寻找子序列位置,如果没找到,返回 -1 """ """ ...
Tcl's syntax is similar to many shell languages, where the first word is the command to be executed, with arguments to that command following it, separated by spaces. Without getting into too many details, notice the following: The commands used to create widgets (like ttk::frame) correspond...
76 """ 77 return False 78 79 def expandtabs(self, tabsize=None): 80 """ 将tab转换成空格,默认一个tab转换成8个空格 """ 81 """ 82 S.expandtabs([tabsize]) -> string 83 84 Return a copy of S where all tab characters are expanded using spaces. 85 If tabsize is not given, a ...
number = 3.1415 number2 = 3.0 print(number.is_integer()) print(number2.is_integer()) #运行结果 False True 1. 2. 3. 4. 5. 6. 7. View Code 三、字符类型 字符串就是一些列的字符,在Python中用单引号或者双引号括起来,多行可以用三引号。 AI检测代码解析 name = 'my name is Frank' name...
"" return urllib.parse.quote(string_to_encode) # 示例 encoded_string = url_encode_string("search query with spaces") print(f"URL 编码后的字符串: {encoded_string}") # search%20query%20with%20spaces 案例30: 简单的URL解码 import urllib.parse defurl_decode_string(encoded_string): """对...
print(a is b) # True a = sys.intern(b) print(id(a), id(b)) # 2989905230512 2989905230512 5. PyCharm对字符串进行了优化处理 6.字符串驻留机制的优缺点 当需要值相同的字符串时,可以直接从字符串池里拿来使用,避免频繁的创建和销毁,提升效率和节约内存,因此拼接字符串和修改字符串是会比较影响性能的...