# Roman Numeral Converter
by Matt
tags: arrays, data_structures, numbers

## Summary
> Create a function that takes an Arabic number and converts it into a Roman number.
> Examples
> convertToRoman(2) ➞ "II"
> convertToRoman(12) ➞ "XII"
> convertToRoman(16) ➞ "XVI"
> Notes
> All roman numerals should be returned as uppercase.
> The largest number that can be represented in this notation is 3,999.

## Instructions
Create a function that takes an Arabic number and converts it into a Roman number.

### Examples
```
convertToRoman(2) ➞ "II"

convertToRoman(12) ➞ "XII"

convertToRoman(16) ➞ "XVI"
```

### Notes
- All roman numerals should be returned as uppercase.
- The largest number that can be represented in this notation is 3,999.