Mar 6, 2015 · For just single words... it's probably more efficient to use str.capitalize as str.title will capitalize each word (so has a split/join op overhead) –

Mar 13, 2024 · There are different ways to capitalize the first letter of every word in a string using Python. We will cover methods such as using str.capitalize(), loops and regular expressions to …

I have a Python list variable that contains strings. Is there a function that can convert all the strings in one pass to lowercase and vice versa, uppercase?

Jun 23, 2018 · You can use str.capitalize instead of lambda s: s.capitalize(). The line li = map(lambda x: '"'+x+'"', my_input) adds quotation marks to your capitalized string. Why are …

Nov 6, 2023 · To uppercase first letter in a Python list we can use upper (), capitalize (), or title () functions with other functions like list comprehension, a for loop, and regular expression to …

Jul 13, 2021 · Use string upper () method to convert every element in a list of strings into uppercase (capitalize) in Python code.

Dec 30, 2024 · In Python, we often need to convert the case of elements in a list of strings for various reasons such as standardizing input or formatting text. Whether it’s converting all …

The capitalize() method returns a string where the first character is upper case, and the rest is lower case. No parameters. The first character is converted to upper case, and the rest are …

Oct 21, 2022 · A concise Python one-liner to convert a string list to all uppercase strings is to use the map() function with a lambda function as a first argument — converting a string argument x …

Mar 29, 2023 · This function capitalizes the first character of each element in the array and returns a new array with the same shape. The output array contains the elements 'A1b2', '1b2a', …