CS25C01| C Constants | Computer Programming: C | R2025 | Anna University

GitHub Link: https://github.com/AshokaRajan/C-Prog... 🔒 Master Primary Constants in C Programming! Ever wondered how to make values unchangeable and fixed in C? In this tutorial, we break down all the primary constants in C programming—explaining how they work, why they are locked in memory, and how to use them effectively! 📌 Primary Constants Covered: • Integer Constants (e.g., 100, -25) • Floating-Point / Real Constants (e.g., 3.14, 0.005) • Character Constants (e.g., 'A', '$') • String Literals & Constants (e.g., "Hello World") • Defining Constants using `const` keyword & `#define` preprocessor 💡 What You’ll Learn: • What makes a constant fixed and unchangeable in memory • Syntactical rules for writing valid constants in C • Difference between `const` variable declarations and `#define` macros 🔥 Free Resources & Links: • Source Code & Reference Guide: [Insert Link Here] • Complete C Programming Playlist: [Insert Playlist Link] If you found this video helpful, make sure to LIKE 👍, SUBSCRIBE 🔔, and drop a COMMENT if you have any questions! #CProgramming #CConstants #LearnC #CodingForBeginners #CLanguage #SoftwareDevelopment