Update README.md

Author: soorjya

Basic_calculator/README.md

@@ -1 +1,16 @@
-![Calculator (2)](https://github.com/soorjya/Python_Mini_Projects/assets/99492724/a7c9b583-be5d-4f78-ba5e-8fb3254146a4)
+#Basic Calculator
+
+This is a simple calculator program implemented in Python. It allows you to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. The calculator operates in a command-line interface (CLI) environment.
+
+
+![Calculator (1)](https://github.com/soorjya/Python_Mini_Projects/assets/99492724/7d0e29a0-2994-4638-97d8-68c601224d12)
+
+##Supported Operations
+
+- Addition (+)
+- Subtraction (-)
+- Multiplication (*)
+- Division (/)
+
+
+![Calculator (3)](https://github.com/soorjya/Python_Mini_Projects/assets/99492724/7362c78a-b35e-4a25-995a-836945e85805)