方法一:使用in运算符 Python中的in运算符可以用来检查一个字符串是否包含另一个字符串。我们可以通过循环遍历列表中的每个字符串,然后使用in运算符来判断是否包含目标字符。下面是一个示例代码: defcheck_string_in_list(string_list,target_char):result=[]forstringinstring_list:iftar
Example 2: Get String in List Using for LoopIn this next example, we will use a for loop to check for the search string in the list:for item in my_list: if item == search_string: print(True) break # TrueHere, a for loop is used to iterate through each item in the list my_...
Output: List of Characters =['a', 'b', 'c'] That’s all for converting a string to list in Python programming. You can checkout complete python script and more Python examples from our GitHub Repository. Different Methods for Converting a String to a List 1. Using split() The split(...
data_string = "The last season of Game of Thrones was not good" main_list = ['Stranger Things', 'Squid Game', 'Game of Thrones'] print("The original string : " + data_string) print("The original list : " + str(main_list)) res = any(item in data_string for item in main_...
The Pythonlen()is used to get the total number of characters present in the string and check if the length of the string is 0 to identify the string is empty. Actually, thelen()function returns the length of an object. The object can be a string, a list, a tuple, or other objects...
In this method, you can iterate over the string and convert it to a list of characters. Example: phrase = "Coding is fun" character_list = [char for char in phrase] print(character_list) Output: 3. Using split() method In Python, a split is a built-in function. It provides string...
File "C:\Users\name\AppData\Local\Programs\Python\Python311\check.py", line 5, in <module> print (my_list[i]) IndexError: list index out of range Incorrect list length calculation If you mention the wrong condition inside theforloop, you’ll encounter this error. ...
for x in reversed(sequence): … # do something with x.. 如果不是list, 最通用但是稍慢的解决方案是: for i in range(len(sequence)-1, -1, -1): x = sequence[i] 8.Python是如何进行类型转换的? 1 函数 描述 2 int(x [,base ]) 将x转换为一个整数 ...
for row in open(file_name, 'r'): yield row # generator comprehension x = (i for i in range(10)) Iterator Iterator is like range(11), compare to list = [0,1,...,10] all data is stored in memory. Iterator only generates values from looping through the object. ...
importrandomimportstring checkcod=''foriinrange(5):#5位验证码''' #纯数字验证码 #随机值1-9取可以保证5位,如果是1-12就会出现5位以上验证码 current=random.randint(1,9)#i数据类型转换成字符串类型 #checkcod+=str(i)checkcod+=str(current)''' ...