How to solve the code, from a given string, print the string in all uppercase if the number of uppercase is more than lowercase letters? Otherwise if lowercase is greater or equal
![vigenere - How to Check Whether a String Contains Non-Alphabetical Characters? - CS50 Stack Exchange vigenere - How to Check Whether a String Contains Non-Alphabetical Characters? - CS50 Stack Exchange](https://i.stack.imgur.com/hn8uL.png)
vigenere - How to Check Whether a String Contains Non-Alphabetical Characters? - CS50 Stack Exchange
1 - Write A Python Program To Check That A String Contains Only A Certain Set of Characters (In This Case A-Z, A-Z and 0-9) | PDF
![Python code to match a string that contains only upper and lowercase letters, numbers & underscores. - YouTube Python code to match a string that contains only upper and lowercase letters, numbers & underscores. - YouTube](https://i.ytimg.com/vi/wq16CzxkgLE/sddefault.jpg)