Approximate Internal Rate of Return (IRR) in C

# Introduction

In this lab, we will learn how to approximate the Internal Rate of Return (IRR) using a C program. We will start by reading the cash flows, which represent the money invested or received at different time periods of an investment. Then, we will use an iterative approach to find the rate where the Net Present Value (NPV) is approximately zero, which gives us the estimated IRR. Finally, we will print the calculated IRR. The lab covers key financial math concepts and demonstrates their implementation in C programming.