Java Program to Count Capital and Small Letters in a String | Easy Explanation 2025
Learn how to count uppercase and lowercase letters in a string using Java! In this video, I’ll explain the logic step-by-step — perfect for beginners, students, and interview preparation.
You’ll understand how to use loops, conditions, and character methods (Character.isUpperCase() and Character.isLowerCase()) to solve this common Java interview question.
Topics Covered:
Java String Character Counting Program
Difference between uppercase and lowercase letters
Step-by-step logic explanation
Java interview coding question
Watch till the end to master this simple yet important concept!