Explore ReasonML's growing popularity and its strong-typed syntax for JavaScript. Learn about creating data objects, functions, and data structures through interactive quizzes and exercises.

ReasonML has been skyrocketing in popularity lately, and for good... reason. Very recently developed by Facebook, it provides users a strong-typed, clean, and efficient syntax for JavaScript, which makes it great for web development. 

This course will get you up to speed programming in Reason. You'll start by learning how to create simple data objects and build up to more powerful tools such as functions and data structures. Along the way, interactive quizzes and exercises will help you gain a stronger grasp of the language.

Anyone looking to put themselves on the cutting-edge of web development would be well served to have a look at this course.

Functional Programming with ReasonML

# Problem Statement
In this problem, you have to write a function `findMin()`, which takes an array of positive integers as a parameter and returns the minimum value from it. 

## Sample Input
```
arr = [| 23, 45, 17, 10, 60, 54 |]
```

## Sample Output
```
min = 60;
```

# Coding Challenge
The skeleton of the `findMin()` function is already provided, you just have to write the implementation. Think about how loops can help with this problem. 

Another thing to consider is how you will keep track of the minimum value. Keep in mind that your function must return an **integer**.

If you feel stuck, you can always refer to the solution review in the next lesson.

Good luck!

Let's write an algorithm for finding the minimum value in an array.

A Brief Introduction

Data Types

Identifiers

Data Structures

Conditional Expressions

Functions

Loops

Variants

Objects

Exercise: Find the Minimum in an Array

Problem