Something like the following. Also you need to give what language you are using. Anyways, you should be able to convert this to your language of choice.
<script type="text/javascript">
function checkGeneration() {
var gen = ["Baby Boomer ","Generation X","Xennials","Generation Y"];
var reversestr = "";
var getyear = window.prompt("Enter a 3 digit number: ");
if (parseInt(getyear) <= 1964) {
alert(gen[0]);
} else if(parseInt(getyear) <= 1979) {
alert(gen[1]);
} else if(parseInt(getyear) <= 1985) {
alert(gen[2]);
} else if(parseInt(getyear) <= 1995) {
alert(gen[3]);
}
}
checkGeneration();
</script>
<span>E-waste is a popular name for elecronics at the end of their "useful life".. computers, tv, steros, copiers, and fax mations are some common products. many of them can be reused, refurbished, or recycled.
</span>
8 smaller units, called bits :)
