code Challenge number 2
JavaScript
var years = new Array();
var age = new Array();
years = ['1999','1989','2001','2002','1990','2005','2010','1980'];
for (var i = 0; i < years.length;i++)
{
//console.log(years[i]);
age.push(2016 - (years[i]));
console.log(age[i]);
}