| 1. program to make a simple calculator using functions and switch statement (example of menu driven program) - | Code |
| 2. program to make a simple calculator using switch statement without using functions (example of menu driven program) - | Code |
| 3. menu driven program to find area of triangle,circle,square and rectangle using switch statement (example of menu driven program - | Code |
| 4. menu driven program to find area of triangle,circle,square and rectangle using do-while and switch statement (example of menu driven program) - | Code |