Find the Area of a Circle |C programing

Learn how to calculate the Area of a Circle in C Programming step by step! 🚀 In this video (Day 3 of our C Programming Practice Series), we cover how to take decimal inputs from the user using float, implement mathematical formulas in C, and display the formatted result. 📌 What You’ll Learn: How to declare and use the float data type for decimal values Using %f format specifier in scanf() and printf() Writing the formula for the Area of a Circle: Area = 3.14 * r * r Limiting decimal places in output (%.2f) Step-by-step code demonstration in Code::Blocks ⏱️ Timestamps: 00:00 - Introduction & Problem Statement 01:14 - Why use float instead of int? 02:40 - Taking user input with scanf() & %f 04:17 - Implementing the Area formula 06:01 - Formatting the output with printf() 07:12 - Compiling & running the code (Output test) 08:00 - Summary & Practice Challenge Practice Challenge Try modifying this program to calculate the circumference of a circle. Formula: Circumference = 2 × π × radius Try solving it yourself before watching the next video! #CProgramming #ExampleProgram