pythoonzie DAY 11 !

🎥 Python Learning Vlog – String Handling Basics Today I explored one of the most important topics in Python: String Handling . Strings are everywhere in programming because they help us store and manipulate text such as names, messages, and sentences. First, I learned that in Python a string is a sequence of immutable Unicode characters . This means a string is made up of many small units called characters , and once a string is created its characters cannot be changed directly. A character is the smallest unit of a program. Characters can be alphabets, numbers, symbols, or even emojis. Multiple characters combine to form words , and words combine to form meaningful program text . Then I explored how computers represent characters internally using encoding systems . Originally computers used ASCII (American Standard Code for Information Interchange) , which supported only 128 characters. Later Latin encoding expanded this to 256 characters for European languages. But these systems were