Parse nice int from char problem.js

// Ask a small girl - "How old are you?". She always says strange things... Lets help her!

// For correct answer program should return int from 0 to 9.

// Assume test input string always valid and may look like "1 year old" or "5 years old", etc.. The first char is number only.


///////////// Solution //////////////

function getAge(inputString){
    // return correct age (int). Happy coding :) 
    return Number(inputString[0])
    }