在上面的示例中,我们使用sorted()函数对字符串string进行排序,并将结果赋值给sorted_string变量。然后,我们打印出已排序的字符串。 状态图 下面是一个用mermaid语法表示的状态图,展示了字母排序过程的状态转换: Sort LettersUnsortedSorted 在上面的状态图中,初始状态为“Unsorted”,经过“Sort Letters”操作后,进入到“...
``` # Python script to generate random text import random import string def generate_random_text(length): letters = string.ascii_letters + string.digits + string.punctuation random_text = ''.join(random.choice(letters) for i in range(length)) return random_text ``` 说明: 此Python脚本生成...
def sort_0(x): return x == 0 #输入 len = int(input()) li = [len] for i in range(len): li.append(int(input())) ##排序 li = sorted(li, key=sort_0) ##输出 for i in li: print(i) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 结果 4 0 7 0 2 4 7 2...
from stringimportascii_letters,digits defcompare_alphanumeric(first,second):forcharacterinfirst:ifcharacterinascii_letters+digits and character notinsecond:returnFalsereturnTrue str1='ABCD'str2='ACDB'print(compare_alphanumeric(str1,str2))str1='A45BCD'str2='ACD59894B'print(compare_alphanumeric(str1...
如果相变的话:string --> list --> string string属性查看 >>>print(string.ascii_letters) abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ >>>print(string.ascii_lowercase) abcdefghijklmnopqrstuvwxyz >>>print(string.ascii_uppercase) ABCDEFGHIJKLMNOPQRSTUVWXYZ ...
#in和not in my_list = [1, 2, 3, 4, 5] print(3 in my_list) # 输出 True print(6 not in my_list) # 输出 True 6、列表多重赋值操作 #多重赋值技巧 my_list = [1, 2, 3] a, b, c = my_list print(a, b, c) 7、列表相关方法 列表相关方法包括,index获取下标、sort排序。 注...
Return a copy of the string with all occurrences of substring old replaced by new. If the optional argument count is given, only the first count occurrences are replaced. How to sort string ? How to sort the letters in a string alphabetically in Python - Stack Overflow ''.join(sorted(a)...
String 1- [‘H’, ‘N’, ‘O’, ‘P’, ‘T’, ‘Y’] ✏️ You can also use the set() method to only display unique letters in the sorted string. In Python, sets are an unordered collection of the unique elements. Thus, it eliminates all the duplicate values. Example: 1 ...
``` # Python script to generate random text import random import string def generate_random_text(length): letters = string.ascii_letters + string.digits + string.punctuation random_text = ''.join(random.choice(letters) for i in range(length)) return random_text ``` 说明: 此Python脚本生成...
importstringstring.ascii_letters#输出所有的大小写字母string.digits#输出所有(0-9)的数字string.ascii_letters#输出大小写的英文字母string.ascii_lowercase#输出小写英文字母string.ascii_uppercase#输出小写英文字母 10)格式化字符串 #format(修饰符及说明符同c语言)"{na...