Python编程习题字符的相关内容

文章 2023-01-17 来自：开发者社区

Python经典编程习题100例：第27例：递归打印字符

题目描述：利用递归函数调用方式，将所输入的5个字符，以相反顺序打印出来。解题思路：> 利用字符串切片，进行递归，不断且前n-1个字符代码：def fn(string): print(string[-1],end='') if len(string)>1: fn(string[0:len(string)-1]) string=input() fn(str...

文章 2023-01-17 来自：开发者社区

Python经典编程习题100例：第96例：统计字符出现次数

题目描述：计算字符串中子串出现的次数。解题思路：> 代码：str1='ababdbdabaabab' str2='ab' count=str1.count(str2) print(count)

文章 2023-01-17 来自：开发者社区

Python经典编程习题100例：第17例：统计字符、数字、其他字符个数

题目描述：输入一行字符，分别统计出其中英文字母、空格、数字和其它字符的个数。解题思路：> 直接遍历就好代码：string=input() char=0 digit=0 space=0 other=0 for i in string: if i.isdigit(): digit+=1 elif i.isalpha(): char+=1 ...

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分布式计算框架 MaxCompute MaxFrame

MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。

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Python经典编程习题100例：第27例：递归打印字符

Python经典编程习题100例：第96例：统计字符出现次数

Python经典编程习题100例：第17例：统计字符、数字、其他字符个数

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