# checking for uppercase characters string = 'geeksforgeeks' print(string.upper()) string = 'My name is ayush' print(string.upper()) 输出: GEEKSFORGEEKS MY NAME IS AYUSH 应用:给定一个字符串,任务是编写一个 Python 程序来统计字符串中大写字母、小写字母和空格的个数,并切换给定字符串的大小写(...
Itconverts the givenstringinintolowercaseandreturns thestring. 例子: Input:string='GEEKSFORGEEKS' Output:geeksforgeeks Input:string='GeeksforGeeks' Output:geeksforgeeks 错误和异常 它不带任何参数,因此,如果传递参数,它会返回错误。 按原样返回数字和符号,转小写后只返回大写字母。 # Python code for im...
>>> word.lower() 'python' Just like the upper method, the lower method returns a new string to us. It doesn't modify the original string:>>> word 'Python' Case-normalizing in PythonIn addition to the upper and lower methods, strings also have a casefold method:...
string.upper(), string.lower() and string.title() Methods are inbuilt methods inPython, these are used to format string in a particular format like uppercases, lowercase or little case format. string.upper(),string.lower()和string.title()方法是Python中的内置方法,用于将字符串格式化为特殊格式...
百度试题 结果1 题目在Python中,以下哪个函数用于将字符串转换为大写? A. toLowerCase() B. toUpperCase() C. lower() D. upper() 相关知识点: 试题来源: 解析 D 反馈 收藏
709. To Lower Case(python+cpp) 题目: Implement function ToLowerCase() that has a string parameter str, and returns the same string in lowercase. Example 1: Input: “Hello” Output: “hello” Example 2: Input: &ldq... [LeetCode] 375. Guess Number Higher or Lower II @ python ...
x: 字符向量 upper: 用于大小写转换的布尔值例子1 :# Create example character string x <- "GeeksforGeeks" # Convert to lower case letters x <- casefold(x, upper = FALSE) print(x) R Copy输出"geeksforgeeks" R Copy在上面的代码中,大写的布尔值被设置为FALSE,...
问在Python中将snake_case转换为lowerCamelCaseEN在编程中，有时我们需要将数字转换为字母，例如将数字...
百度试题 结果1 题目在Python中,哪个函数用于将字符串转换为小写? A. lower() B. uppercase() C. tolower() D. lowercase() 相关知识点: 试题来源: 解析 A 反馈 收藏
Write a Python program to implement a function that returns a tuple containing the upper and lower case versions of the input. Go to: Python Data Type String Exercises Home ↩ Python Exercises Home ↩ Previous:Write a Python program to count the occurrences of each word in a given sentenc...