BAB I (Type Data)

PROGRAM MENAMBAHKAN BILANGAN
?html>
?head>
?title>Membuat Fungsi Matematika Dengan JavaScript?/title>
?/head>
?body>
?script language = "JavaScript">
?!--
function jumlah (x,y)
{
var hasil = x + y;
return(hasil);
}
var a = parseInt(prompt("Ketikan Bilangan A: "));
var b = parseInt(prompt("Ketikan Bilangan B: "));
var z = jumlah(a,b);

document.write(z);
document.write("?br>?hr>");
document.write("Tipe Datanya Adalah = "+typeof(z));

//-->
?/script>
?/body>
?/html>

PROGRAM KOVERSI ANTAR SISTEM BILANGAN
?html>
?head>
?title>Konversi Antar Sistem Bilangan?/title>
?/head>
?body>
?script language = "JavaScript">
?!--

var bil = 25;
document.write("Bilangan Desimal: "+bil+"?br>");
document.write("?hr>");

document.write("Biner: "+bil.toString(2)+"?br>");
document.write("Oktal: "+bil.toString(8)+"?br>");
document.write("Heksa: "+bil.toString(16)+"?br>");

//-->
?/script>
?/body>
?/html>

PROGRAM MENAMBAHKAN 2 BILANGAN
?html>
?head>
?title>Type Bilangan?/title>
?/head>
?body>
?script language = "JavaScript">
?!--

var a = 15;
var b = 14;

tambah = a + b;
kali = a * b;

document.write("Penambahan ("+a+" + "+b+") = "+tambah+"?br>");
document.write("Perkalian ("+a+" x "+b+") = "+kali+"?br>");

//-->
?/script>
?/body>
?/html>