Python program to Count Uppercase, Lowercase, special character and numeric values using Regex
Prerequisites: Regular Expression in Python
Given a string. The task is to count the number of Uppercase, Lowercase, special character and numeric values present in the string using Regular expression in Python.
Input : "ThisIsGeeksforGeeks!, 123" Output : No. of uppercase characters = 4 No. of lowercase characters = 15 No. of numerical characters = 3 No. of special characters = 2
Approach: The re.findall(pattern, string, flags=0) method can be used to find all non-overlapping matches of a pattern in the string. The return value is a list of strings.
Below is the implementation.
The no. of uppercase characters is 4 The no. of lowercase characters is 15 The no. of numerical characters is 3 The no. of special characters is 4
Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.
To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course. And to begin with your Machine Learning Journey, join the Machine Learning – Basic Level Course