<html>
<head>
<script LANGUAGE = "Javascript">
function Urutkan (form)
{
DataKosong= false;
DataInputan = form.Data.value;
inputData = DataInputan.split (",");
for (var i = 0; i<inputData.length; i++)
{
inputData [i] = parseInt (inputData[i], 10);
if (isNaN (inputData [i]) )
{
DataKosong = true;
break;
}
}
inputData = bubbleSort (inputData, 0, inputData.length-1);
if (DataKosong)
{
alert ("Silakan Entri Dulu Data, Pisahkan dengan tanda Koma");
form.Data.focus();
}
else
form.Hasil.value = DataString (inputData,0);
}
function DataString (ArrayData, Angka)
{
if ( (ArrayData.length - 1) >= Angka)
return (ArrayData[Angka] + "," + DataString (ArrayData, (Angka + 1) ) );
else
return "";
}
function bubbleSort (ArrayData, Mulai, MulaiBaru)
{
for (var i=MulaiBaru-1; i>=Mulai; i--)
{
for (var j=Mulai; j<=i; j++)
{
if (ArrayData[j+1] > ArrayData [j] )
{
var DataTemporer = ArrayData [j];
ArrayData [j] = ArrayData [j+1];
ArrayData[j+1] = DataTemporer;
}
}
}
return ArrayData;
}
</script>
</head>
<body>
<center>
<form>
Masukan Deretan Angka, Pisahkan denga Koma :
<hr>
<input type = text name=Data size=30 Value="">
<br>
<input type=button value="Urutkan" onClick="Urutkan (this.form)">
<br>
<br>
Hasil Pengurutan :
<hr>
<input type=text name=Hasil size=30>
</form>
</center>
</body>
</html>
Kamis, 24 Juni 2010
Sort-Ascending
<html>
<head>
<script LANGUAGE = "Javascript">
function Urutkan (form)
{
DataKosong= false;
DataInputan = form.Data.value;
inputData = DataInputan.split (",");
for (var i = 0; i<inputData.length; i++)
{
inputData [i] = parseInt (inputData[i],10);
if (isNaN (inputData [i]) )
{
DataKosong = true;
break;
}
}
inputData = bubbleSort (inputData, 0, inputData.length-1);
if (DataKosong)
{
alert ("Silakan Entri Dulu Data, Pisahkan dengan tanda Koma");
form.Data.focus();
}
else
form.Hasil.value = DataString (inputData,0);
}
function DataString (ArrayData, Angka)
{
if ( (ArrayData.length - 1) >= Angka)
return (ArrayData[Angka] + "," + DataString (ArrayData, (Angka + 1) ) );
else
return "";
}
function bubbleSort (ArrayData, Mulai, MulaiBaru)
{
for (var i=MulaiBaru-1; i>=Mulai; i--)
{
for (var j=Mulai; j<=i; j++)
{
if (ArrayData[j+1] < ArrayData [j] )
{
var DataTemporer = ArrayData [j];
ArrayData [j] = ArrayData [j+1];
ArrayData[j+1] = DataTemporer;
}
}
}
return ArrayData;
}
</script>
</head>
<body>
<center>
<form>
Masukan Deretan Angka "," Pisahkan dengan Koma :
<hr>
<input type = text name=Data size=30 Value="">
<br>
<input type=button value="Urutkan" onClick="Urutkan (this.form)">
<br>
<br>
Hasil Pengurutan :
<hr>
<input type=text name=Hasil size=30>
</form>
</center>
</body>
</html>
<head>
<script LANGUAGE = "Javascript">
function Urutkan (form)
{
DataKosong= false;
DataInputan = form.Data.value;
inputData = DataInputan.split (",");
for (var i = 0; i<inputData.length; i++)
{
inputData [i] = parseInt (inputData[i],10);
if (isNaN (inputData [i]) )
{
DataKosong = true;
break;
}
}
inputData = bubbleSort (inputData, 0, inputData.length-1);
if (DataKosong)
{
alert ("Silakan Entri Dulu Data, Pisahkan dengan tanda Koma");
form.Data.focus();
}
else
form.Hasil.value = DataString (inputData,0);
}
function DataString (ArrayData, Angka)
{
if ( (ArrayData.length - 1) >= Angka)
return (ArrayData[Angka] + "," + DataString (ArrayData, (Angka + 1) ) );
else
return "";
}
function bubbleSort (ArrayData, Mulai, MulaiBaru)
{
for (var i=MulaiBaru-1; i>=Mulai; i--)
{
for (var j=Mulai; j<=i; j++)
{
if (ArrayData[j+1] < ArrayData [j] )
{
var DataTemporer = ArrayData [j];
ArrayData [j] = ArrayData [j+1];
ArrayData[j+1] = DataTemporer;
}
}
}
return ArrayData;
}
</script>
</head>
<body>
<center>
<form>
Masukan Deretan Angka "," Pisahkan dengan Koma :
<hr>
<input type = text name=Data size=30 Value="">
<br>
<input type=button value="Urutkan" onClick="Urutkan (this.form)">
<br>
<br>
Hasil Pengurutan :
<hr>
<input type=text name=Hasil size=30>
</form>
</center>
</body>
</html>
Djikstra-Algorithm
<html>
<head>
<title>Dijkstra Algorithms</title>
</head>
<body>
<script language = "javascript">
<!--
var nilaiacuan = 10000;
var takterdefinisi = -1;
var namaverteks = new Array("A","B","C","D","E","F");
var matriks = new Array(6);
function bobot(a,b)
{
return matriks[a][b];
}
function dijkstra(jumlahverteks,awal,d)
{
var posisi = new Array(jumlahverteks);
var i;
var kunjungan = new Array(jumlahverteks);
var sebelum = new Array(jumlahverteks);
for(i=0;i<jumlahverteks;i++)
{
posisi[i] = nilaiacuan;
sebelum[i] = takterdefinisi;
kunjungan[i] = false;
}
posisi[awal]=0;
var verteks;
for(verteks=0;verteks<jumlahverteks;verteks++)
{
var jarakterpendek = nilaiacuan,
berhenti = -1;
for(i=0;i<jumlahverteks;i++)
{
if(!kunjungan[i])
{
if(posisi[i] <= jarakterpendek)
{
jarakterpendek = posisi[i];
berhenti = i;
}
}
}
kunjungan[berhenti] = true;
for(i=0;i<jumlahverteks;i++)
{
if(!kunjungan[i])
{
var w = bobot(berhenti,i);
if(posisi[berhenti]+w < posisi[i])
{
posisi[i] = posisi[berhenti] + w;
sebelum[i] = berhenti;
}
}
}
}
i=d;
if(posisi[i] < nilaiacuan)
{
var lintasan = namaverteks[i];
var verteks = i;
while(verteks>0)
{
verteks = sebelum[verteks];
if(verteks>=0)
lintasan = namaverteks[verteks] + '->' + lintasan;
}
alert("Jarak : "+posisi[i]+' ('+lintasan+')'+'<br>');
}
else
{
alert("Tidak ada jalur");
}
}
function init()
{
var x = nilaiacuan;
document.write('<pre>');
document.write('<br>');
document.write(matriks[0] = new Array(0,2,3,x,x,x));
document.write('<br>');
document.write(matriks[1] = new Array(2,0,3,6,x,x));
document.write('<br>');
document.write(matriks[2] = new Array(3,3,0,3,5,x));
document.write('<br>');
document.write(matriks[3] = new Array(x,6,3,0,1,3));
document.write('<br>');
document.write(matriks[4] = new Array(x,x,5,1,0,1));
document.write('<br>');
document.write(matriks[5] = new Array(x,x,x,3,1,0));
document.write('<br>');
document.write('</pre>');
var awal='<pre>';
document.write(awal+'A--2-B--6--D--3-F'+'<br>');
document.write(' \\ | / | / '+'<br>');
document.write(' 3 3 3 1 1 '+'<br>');
document.write(' \\ | / | / '+'<br>');
document.write(' \\|/ |/'+'<br>');
document.write(' C--5--E'+'<br>');
document.write('</pre>');
}
init();
var dari=0;
var ke=5;
dijkstra(matriks.length,dari,ke);
//-->
</script>
</body>
</html>
<head>
<title>Dijkstra Algorithms</title>
</head>
<body>
<script language = "javascript">
<!--
var nilaiacuan = 10000;
var takterdefinisi = -1;
var namaverteks = new Array("A","B","C","D","E","F");
var matriks = new Array(6);
function bobot(a,b)
{
return matriks[a][b];
}
function dijkstra(jumlahverteks,awal,d)
{
var posisi = new Array(jumlahverteks);
var i;
var kunjungan = new Array(jumlahverteks);
var sebelum = new Array(jumlahverteks);
for(i=0;i<jumlahverteks;i++)
{
posisi[i] = nilaiacuan;
sebelum[i] = takterdefinisi;
kunjungan[i] = false;
}
posisi[awal]=0;
var verteks;
for(verteks=0;verteks<jumlahverteks;verteks++)
{
var jarakterpendek = nilaiacuan,
berhenti = -1;
for(i=0;i<jumlahverteks;i++)
{
if(!kunjungan[i])
{
if(posisi[i] <= jarakterpendek)
{
jarakterpendek = posisi[i];
berhenti = i;
}
}
}
kunjungan[berhenti] = true;
for(i=0;i<jumlahverteks;i++)
{
if(!kunjungan[i])
{
var w = bobot(berhenti,i);
if(posisi[berhenti]+w < posisi[i])
{
posisi[i] = posisi[berhenti] + w;
sebelum[i] = berhenti;
}
}
}
}
i=d;
if(posisi[i] < nilaiacuan)
{
var lintasan = namaverteks[i];
var verteks = i;
while(verteks>0)
{
verteks = sebelum[verteks];
if(verteks>=0)
lintasan = namaverteks[verteks] + '->' + lintasan;
}
alert("Jarak : "+posisi[i]+' ('+lintasan+')'+'<br>');
}
else
{
alert("Tidak ada jalur");
}
}
function init()
{
var x = nilaiacuan;
document.write('<pre>');
document.write('<br>');
document.write(matriks[0] = new Array(0,2,3,x,x,x));
document.write('<br>');
document.write(matriks[1] = new Array(2,0,3,6,x,x));
document.write('<br>');
document.write(matriks[2] = new Array(3,3,0,3,5,x));
document.write('<br>');
document.write(matriks[3] = new Array(x,6,3,0,1,3));
document.write('<br>');
document.write(matriks[4] = new Array(x,x,5,1,0,1));
document.write('<br>');
document.write(matriks[5] = new Array(x,x,x,3,1,0));
document.write('<br>');
document.write('</pre>');
var awal='<pre>';
document.write(awal+'A--2-B--6--D--3-F'+'<br>');
document.write(' \\ | / | / '+'<br>');
document.write(' 3 3 3 1 1 '+'<br>');
document.write(' \\ | / | / '+'<br>');
document.write(' \\|/ |/'+'<br>');
document.write(' C--5--E'+'<br>');
document.write('</pre>');
}
init();
var dari=0;
var ke=5;
dijkstra(matriks.length,dari,ke);
//-->
</script>
</body>
</html>
Selasa, 25 Mei 2010
Linked List(sisip)
<html>
<head>
<title>Linked List</title></head>
<body>
<script language = "JavaScript">
<!--
function LinkedList()
{
this._panjang = 0;
this._kepala = null;
}
LinkedList.prototype =
{
constructor : LinkedList,
tambah : function(data)
{
var node = {data : data, next:null};
var NodeTanda;
if (this._kepala === null)
{
this._kepala = node;
} else
{
NodeTanda = this._kepala;
while (NodeTanda.next)
{
NodeTanda = NodeTanda.next;
}
NodeTanda.next = node;
}
this._panjang++;
},
Item : function(index)
{
if (index > -1 && index < this._panjang)
{
var NodeTanda = this._kepala,
i=0;
while (i++ < index)
{
NodeTanda = NodeTanda.next;
}
return NodeTanda.data;
} else
{
return null;
}
},
Buang : function(index)
{
if( index > -1 && index < this._panjang)
{
var NodeTanda = this._kepala,previous, i=0;
if (index === 0)
{
this._kepala = NodeTanda.next;
} else
{
while(i++ < index)
{
previous = NodeTanda;
NodeTanda = NodeTanda.next;
}
previous.next = NodeTanda.next;
}
this._panjang--;
} else
{
return null;
}
},
sisip : function(index,data)
{
var node = {data : data, next:null};
var temp = "";
if( index > -1 && index < this._panjang)
{
var NodeTanda = this._kepala, i=0;
this.tambah("x");
//posisi index
while(i++ < index)
{
NodeTanda = NodeTanda.next;
}
while(index++ < this._panjang)
{
temp = NodeTanda.data;
NodeTanda.data = data;
NodeTanda = NodeTanda.next;
data = temp;
}
}
this._panjang++;
},
Ukuran : function()
{
return this._panjang;
},
toArray : function()
{
var result = [],
NodeTanda = this._kepala;
while (NodeTanda)
{
result.push(NodeTanda.data);
NodeTanda = NodeTanda.next;
}
return result;
},
toString : function()
{
return this.toArray().toSring();
}
}
var list = new LinkedList();
list.tambah("Teknik Informatika");
list.tambah("Teknik Komputer");
list.tambah("Komputer Akutansi");
list.tambah("Computer Nerworking");
list.tambah("Sistem Informasi");
list.tambah("Management Informatika");
document.write("Isi LinkedList <br>");
document.write("--------------- <br>");
for (i=0;i<6;i++)
{
document.write(list.Item(i) + "<br>");
}
document.write("----------------<br>");
alert("Isi LinkedList awal = " + list.Item(0));
alert("Item 1 pada LinkedList dibuang, yaitu = " + list.Item(1));
list.Buang(1);
document.write("<br><br>");
document.write("Isi LinkedList Terakhir <br>");
document.write("--------------- <br>");
for (i=0;i<6;i++)
{
if (list.Item(i) == null)
{
document.write("--");
} else {
document.write(list.Item(i) + "<br>");
}
}
document.write("--------------- <br>");
document.write("<br>");
document.write("--------------- <br>");
document.write("Isi Link list disisipkan lagi <br>");
document.write("--------------- <br>");
list.sisip(2,"Teknik Komputer ");
for (i=0;i<6;i++)
{
document.write(list.Item(i) + "<br>");
}
document.write("----------------<br>");
alert("setelah disisipkan");
//-->
</script>
</body>
</html>
<head>
<title>Linked List</title></head>
<body>
<script language = "JavaScript">
<!--
function LinkedList()
{
this._panjang = 0;
this._kepala = null;
}
LinkedList.prototype =
{
constructor : LinkedList,
tambah : function(data)
{
var node = {data : data, next:null};
var NodeTanda;
if (this._kepala === null)
{
this._kepala = node;
} else
{
NodeTanda = this._kepala;
while (NodeTanda.next)
{
NodeTanda = NodeTanda.next;
}
NodeTanda.next = node;
}
this._panjang++;
},
Item : function(index)
{
if (index > -1 && index < this._panjang)
{
var NodeTanda = this._kepala,
i=0;
while (i++ < index)
{
NodeTanda = NodeTanda.next;
}
return NodeTanda.data;
} else
{
return null;
}
},
Buang : function(index)
{
if( index > -1 && index < this._panjang)
{
var NodeTanda = this._kepala,previous, i=0;
if (index === 0)
{
this._kepala = NodeTanda.next;
} else
{
while(i++ < index)
{
previous = NodeTanda;
NodeTanda = NodeTanda.next;
}
previous.next = NodeTanda.next;
}
this._panjang--;
} else
{
return null;
}
},
sisip : function(index,data)
{
var node = {data : data, next:null};
var temp = "";
if( index > -1 && index < this._panjang)
{
var NodeTanda = this._kepala, i=0;
this.tambah("x");
//posisi index
while(i++ < index)
{
NodeTanda = NodeTanda.next;
}
while(index++ < this._panjang)
{
temp = NodeTanda.data;
NodeTanda.data = data;
NodeTanda = NodeTanda.next;
data = temp;
}
}
this._panjang++;
},
Ukuran : function()
{
return this._panjang;
},
toArray : function()
{
var result = [],
NodeTanda = this._kepala;
while (NodeTanda)
{
result.push(NodeTanda.data);
NodeTanda = NodeTanda.next;
}
return result;
},
toString : function()
{
return this.toArray().toSring();
}
}
var list = new LinkedList();
list.tambah("Teknik Informatika");
list.tambah("Teknik Komputer");
list.tambah("Komputer Akutansi");
list.tambah("Computer Nerworking");
list.tambah("Sistem Informasi");
list.tambah("Management Informatika");
document.write("Isi LinkedList <br>");
document.write("--------------- <br>");
for (i=0;i<6;i++)
{
document.write(list.Item(i) + "<br>");
}
document.write("----------------<br>");
alert("Isi LinkedList awal = " + list.Item(0));
alert("Item 1 pada LinkedList dibuang, yaitu = " + list.Item(1));
list.Buang(1);
document.write("<br><br>");
document.write("Isi LinkedList Terakhir <br>");
document.write("--------------- <br>");
for (i=0;i<6;i++)
{
if (list.Item(i) == null)
{
document.write("--");
} else {
document.write(list.Item(i) + "<br>");
}
}
document.write("--------------- <br>");
document.write("<br>");
document.write("--------------- <br>");
document.write("Isi Link list disisipkan lagi <br>");
document.write("--------------- <br>");
list.sisip(2,"Teknik Komputer ");
for (i=0;i<6;i++)
{
document.write(list.Item(i) + "<br>");
}
document.write("----------------<br>");
alert("setelah disisipkan");
//-->
</script>
</body>
</html>
Selasa, 18 Mei 2010
Visualisasi Stack
<html>
<head>
<title>Penggunaan Struktur Data Stack (Tumpukan)</title>
<script language="javascript">
<!--
var stack = new Array();
function input_ke_stack(data)
{
stack.push(data);
}
function ambil_dari_stack()
{
var yang_ambil_dari_stack = stack.pop();
if (stack.length == 0)
return (yang_ambil_dari_stack + " -> stack sudah kosong");
else
return yang_ambil_dari_stack;
}
function dalam_antrian(list)
{
list.options.length = 0;
for (var i = 0; i < stack.length; i++)
{
var data = new Option(stack[i]);
list.options[list.options.length] = data;
}
}
//-->
</script>
</head>
<body>
<font color=#992811>Visualisasi stack (Tumpukan)</font>
<form>
<input type=text name=textSimpan>
<input type=button value="Masuk Tumpukan" onClick = 'input_ke_stack(textSimpan.value);
textSimpan.value = "";
dalam_antrian(visualisasi);'>
<select name="visualisasi" size=12>
<option>Isi antrian....
</select>
<br>
<input type=text name=textAmbil size=20>
<input type=button value="Keluar Dari Tumpukan" onClick='textAmbil.value = ambil_dari_stack();
dalam_antrian(visualisasi);'>
</form>
</body>
</html>
<head>
<title>Penggunaan Struktur Data Stack (Tumpukan)</title>
<script language="javascript">
<!--
var stack = new Array();
function input_ke_stack(data)
{
stack.push(data);
}
function ambil_dari_stack()
{
var yang_ambil_dari_stack = stack.pop();
if (stack.length == 0)
return (yang_ambil_dari_stack + " -> stack sudah kosong");
else
return yang_ambil_dari_stack;
}
function dalam_antrian(list)
{
list.options.length = 0;
for (var i = 0; i < stack.length; i++)
{
var data = new Option(stack[i]);
list.options[list.options.length] = data;
}
}
//-->
</script>
</head>
<body>
<font color=#992811>Visualisasi stack (Tumpukan)</font>
<form>
<input type=text name=textSimpan>
<input type=button value="Masuk Tumpukan" onClick = 'input_ke_stack(textSimpan.value);
textSimpan.value = "";
dalam_antrian(visualisasi);'>
<select name="visualisasi" size=12>
<option>Isi antrian....
</select>
<br>
<input type=text name=textAmbil size=20>
<input type=button value="Keluar Dari Tumpukan" onClick='textAmbil.value = ambil_dari_stack();
dalam_antrian(visualisasi);'>
</form>
</body>
</html>
visualisasi queue
<html>
<head>
<title>Penggunaan Queue</title>
<script language="javascript">
<!--
var queue = new Array();
function masuk_antrian(data)
{
queue.unshift(data);
}
function keluar_antrian()
{
var yang_keluar_antrian = queue.pop();
if (queue.length == 0)
return (yang_keluar_antrian + " -> Queue sudah kosong");
else
return yang_keluar_antrian;
}
function dalam_antrian(list)
{
list.options.length = 0;
for (var i = 0; i < queue.length; i++)
{
var data = new Option(queue[i]);
list.options[list.options.length] = data;
}
}
//-->
</script>
</head>
<body>
<font color=#992811>Visualisasi Queue (Antrian)</font>
<form>
<input type=text name=textSimpan>
<input type=button value="Masuk Antrian"
onClick = 'masuk_antrian(textSimpan.value);
textSimpan.value = "";
dalam_antrian(visualisasi);'>
<select name="visualisasi" size=12>
<option>Isi antrian....
</select>
<br>
<input type=text name=textAmbil size=20>
<input type=button value="Keluar Antrian"
onClick='textAmbil.value = keluar_antrian();
dalam_antrian(visualisasi);'>
</form>
</body>
</html>
<head>
<title>Penggunaan Queue</title>
<script language="javascript">
<!--
var queue = new Array();
function masuk_antrian(data)
{
queue.unshift(data);
}
function keluar_antrian()
{
var yang_keluar_antrian = queue.pop();
if (queue.length == 0)
return (yang_keluar_antrian + " -> Queue sudah kosong");
else
return yang_keluar_antrian;
}
function dalam_antrian(list)
{
list.options.length = 0;
for (var i = 0; i < queue.length; i++)
{
var data = new Option(queue[i]);
list.options[list.options.length] = data;
}
}
//-->
</script>
</head>
<body>
<font color=#992811>Visualisasi Queue (Antrian)</font>
<form>
<input type=text name=textSimpan>
<input type=button value="Masuk Antrian"
onClick = 'masuk_antrian(textSimpan.value);
textSimpan.value = "";
dalam_antrian(visualisasi);'>
<select name="visualisasi" size=12>
<option>Isi antrian....
</select>
<br>
<input type=text name=textAmbil size=20>
<input type=button value="Keluar Antrian"
onClick='textAmbil.value = keluar_antrian();
dalam_antrian(visualisasi);'>
</form>
</body>
</html>
Sabtu, 24 April 2010
Luas Segitiga
Kode html:
<html>
<head><title>luas segitiga</title></head>
<body>
<script language="JavaScript">
<!--
var alas=parseInt(prompt("MAsukan Nilai Alas"));
var tinggi=parseInt(prompt("Masukan Nilai Tinggi"));
hasil=0.5*alas*tinggi;
document.write("Alas ="+alas+"<br>");
document.write("Tinggi ="+tinggi);
document.write("<hr>");
document.write("Luas Segitiga ="+hasil);
//-->
</script>
</body>
</html>
Hasil Program:
<html>
<head><title>luas segitiga</title></head>
<body>
<script language="JavaScript">
<!--
var alas=parseInt(prompt("MAsukan Nilai Alas"));
var tinggi=parseInt(prompt("Masukan Nilai Tinggi"));
hasil=0.5*alas*tinggi;
document.write("Alas ="+alas+"<br>");
document.write("Tinggi ="+tinggi);
document.write("<hr>");
document.write("Luas Segitiga ="+hasil);
//-->
</script>
</body>
</html>
Hasil Program:
Selasa, 20 April 2010
Deret Fibonacci
kode html:
<html>
<head>
<script>
<!--
function fibonacci (n) {
var i;
var array_fib = new Array ();
array_fib.push(0);
array_fib.push(1);
for (i=0; i<n; i++){
array_fib.push(array_fib[0] + array_fib[1]);
array_fib.shift();
}
return array_fib[0];
}
for(i=0; i<=20; i++)
document.write("Fibonacci(" + i + ") = " + fibonacci(i) + "<br>");
//-->
</script>
</head>
<body>
</body>
</html>
hasilnya:
<html>
<head>
<script>
<!--
function fibonacci (n) {
var i;
var array_fib = new Array ();
array_fib.push(0);
array_fib.push(1);
for (i=0; i<n; i++){
array_fib.push(array_fib[0] + array_fib[1]);
array_fib.shift();
}
return array_fib[0];
}
for(i=0; i<=20; i++)
document.write("Fibonacci(" + i + ") = " + fibonacci(i) + "<br>");
//-->
</script>
</head>
<body>
</body>
</html>
hasilnya:
Senin, 19 April 2010
Rakaman Objek
kode html:
<html>
<head>
<title>Membuat Rekaman Objek</title>
</head>
<body>
<script language="JavaScript">
<!--
var Record = new Array();
function Mahasiswa (npm,nama,prodi,jenjang){
//Properti
this.npm = npm;
this.nama = nama;
this.prodi = prodi;
this.jenjang = jenjang;
// Metode
this.LihatRecordMahasiswa = LihatRecordMahasiswa;
}
function LihatRecordMahasiswa(){
document.write("<td>" + this.npm + "</td>");
document.write("<td>" + this.nama + "</td>");
document.write("<td>" + this.prodi + "</td>");
document.write("<td>" + this.jenjang + "</td>");
}
//mengisi data
Record[0] = new Mahasiswa("43E001", "Dani", "TI", "SI");
Record[1] = new Mahasiswa("43E001", "Doni", "TI", "SI");
Record[2] = new Mahasiswa("43E001", "Dina", "TI", "SI");
Record[3] = new Mahasiswa("43E001", "Dini", "TI", "SI");
//menampilkan data
document.write("<table border = '3'>");
document.write("<th>npm</th> <th>nama</th>");
document.write("<th>prodi</th> <th>jenjang</th> <br>");
for (i=0; i<Record.length; i++)
{
document.write("<tr>");
Record[i].LihatRecordMahasiswa();
document.write("</tr>");
}
document.write("</table> <br>");
document.write("<table border = '1'>");
document.write("<th>npm</th> <th>nama</th>");
document.write("<th>prodi</th> <th>jenjang</th> <br>");
for (i=0; i<Record.length; i++)
{
document.write("<tr>");
Record[i].npm
document.write("</tr>");
}
document.write("</table>");
//-->
</script>
</body>
</html>
<html>
<head>
<title>Membuat Rekaman Objek</title>
</head>
<body>
<script language="JavaScript">
<!--
var Record = new Array();
function Mahasiswa (npm,nama,prodi,jenjang){
//Properti
this.npm = npm;
this.nama = nama;
this.prodi = prodi;
this.jenjang = jenjang;
// Metode
this.LihatRecordMahasiswa = LihatRecordMahasiswa;
}
function LihatRecordMahasiswa(){
document.write("<td>" + this.npm + "</td>");
document.write("<td>" + this.nama + "</td>");
document.write("<td>" + this.prodi + "</td>");
document.write("<td>" + this.jenjang + "</td>");
}
//mengisi data
Record[0] = new Mahasiswa("43E001", "Dani", "TI", "SI");
Record[1] = new Mahasiswa("43E001", "Doni", "TI", "SI");
Record[2] = new Mahasiswa("43E001", "Dina", "TI", "SI");
Record[3] = new Mahasiswa("43E001", "Dini", "TI", "SI");
//menampilkan data
document.write("<table border = '3'>");
document.write("<th>npm</th> <th>nama</th>");
document.write("<th>prodi</th> <th>jenjang</th> <br>");
for (i=0; i<Record.length; i++)
{
document.write("<tr>");
Record[i].LihatRecordMahasiswa();
document.write("</tr>");
}
document.write("</table> <br>");
document.write("<table border = '1'>");
document.write("<th>npm</th> <th>nama</th>");
document.write("<th>prodi</th> <th>jenjang</th> <br>");
for (i=0; i<Record.length; i++)
{
document.write("<tr>");
Record[i].npm
document.write("</tr>");
}
document.write("</table>");
//-->
</script>
</body>
</html>
Parameter Array
Kode HTML nya:
<html>
<head>
<title>Parameter Array</title>
</head>
<body>
<script language="JavaScript">
<!--
var tempat = ([]);
var data = prompt ("Ketik Jumlah maksimum Array :");
for (m=1; m<=data; m++)
{
var bil=prompt("Masukan Bilangan:")
tempat[m]=bil;
}
for (n=1; n<=data; n++)
{
document.write("Elemen Array ("+n+") =" +tempat[n] + "<BR>");
}
//-->
</script>
</body>
</html>
tampilannya adalah:
Dan setelah masukan angka,maka tampilannya adalah:
<html>
<head>
<title>Parameter Array</title>
</head>
<body>
<script language="JavaScript">
<!--
var tempat = ([]);
var data = prompt ("Ketik Jumlah maksimum Array :");
for (m=1; m<=data; m++)
{
var bil=prompt("Masukan Bilangan:")
tempat[m]=bil;
}
for (n=1; n<=data; n++)
{
document.write("Elemen Array ("+n+") =" +tempat[n] + "<BR>");
}
//-->
</script>
</body>
</html>
tampilannya adalah:
Dan setelah masukan angka,maka tampilannya adalah:
Rabu, 14 April 2010
Lat.Array04
Kode HTML:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=blue><font color=green>
<script language = "javascript">
<!--
var a = new Array("Senin","Selasa","Rabu","Kamis","Jumat","Sabtu","Minggu");
var b = prompt("Silahkan ketik angka 0 - 6 untuk menampilkan hari");
document.write(a[b] +"<br>");
//-->
</script>
</body>
</html>
Tampilannya:
Apabila kita ketikan angka 0,maka akan tampila hari Senin.
Tampilannya adalah:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=blue><font color=green>
<script language = "javascript">
<!--
var a = new Array("Senin","Selasa","Rabu","Kamis","Jumat","Sabtu","Minggu");
var b = prompt("Silahkan ketik angka 0 - 6 untuk menampilkan hari");
document.write(a[b] +"<br>");
//-->
</script>
</body>
</html>
Tampilannya:
Apabila kita ketikan angka 0,maka akan tampila hari Senin.
Tampilannya adalah:
Lat.Array03
Kode HTML:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=black><font color=green>
<script language = "javascript">
<!--
var data_ku = new Array ("Senin","Selasa","Rabu","Kamis","Jumat","Sabtu");
for (i=0; i<6; i++)
{
document.write(data_ku[i] +"<br>");
}
alert ("Belajar Array");
//-->
</script>
</body>
</html>
Tampilannya:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=black><font color=green>
<script language = "javascript">
<!--
var data_ku = new Array ("Senin","Selasa","Rabu","Kamis","Jumat","Sabtu");
for (i=0; i<6; i++)
{
document.write(data_ku[i] +"<br>");
}
alert ("Belajar Array");
//-->
</script>
</body>
</html>
Tampilannya:
Lat.Array02
Kode HTML:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=pink><font color=black>
<script language = "javascript">
<!--
var data_ku = new Array ("Saya","Sedang","Senang","senang");
for (i=0; i<4; i++)
{
document.write(data_ku[i] +"<br>");
}
alert ("Selamat Belajar Struktur Data");
alert ("Semoga Memperoleh Ilmu yang Bermanfaat");
//-->
</script>
</body>
</html>
Tampilannya:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=pink><font color=black>
<script language = "javascript">
<!--
var data_ku = new Array ("Saya","Sedang","Senang","senang");
for (i=0; i<4; i++)
{
document.write(data_ku[i] +"<br>");
}
alert ("Selamat Belajar Struktur Data");
alert ("Semoga Memperoleh Ilmu yang Bermanfaat");
//-->
</script>
</body>
</html>
Tampilannya:
Lat.Array01
Kode HTML:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=brown><font color=white>
<script language = "javascript">
<!--
var data_ku = new Array ("Saya","Sedang","Senang");
for (i=0; i<3; i++)
{
document.write(data_ku[i] +"<br>");
}
alert ("Selamat Belajar Struktur Data");
alert ("Semoga Memperoleh Ilmu yang Bermanfaat");
//-->
</script>
</body>
</html>
Tampilannya:
<html>
<head>
<title>Belajar Array</title>
</head>
<body><body bgcolor=brown><font color=white>
<script language = "javascript">
<!--
var data_ku = new Array ("Saya","Sedang","Senang");
for (i=0; i<3; i++)
{
document.write(data_ku[i] +"<br>");
}
alert ("Selamat Belajar Struktur Data");
alert ("Semoga Memperoleh Ilmu yang Bermanfaat");
//-->
</script>
</body>
</html>
Tampilannya:
Kamis, 25 Februari 2010
latihan & evaluasi 02
Kode HTML nya adalah:
<HTML>
<HEAD>
<TITLE>hanya entri integer</TITLE>
</HEAD>
<BODY><body bgcolor=grey><font color=black>
<SCRIPT LANGUAGE = "JavaScript">
<!--
var a = parseInt(prompt("ketikkan suatu bilangan = \n "));
if (isNaN(a))
{
alert(" yang anda masukan bukan integer salah");
} else
{
document.write(a);
/*document.write(""lt;BR"gt;");*/
document.write("<HR>");
document.write("tipe datanya adalah="+typeof(a));
}
//-->
</SCRIPT>
</BODY>
</HTML>
Tampilan di browser:
<HTML>
<HEAD>
<TITLE>hanya entri integer</TITLE>
</HEAD>
<BODY><body bgcolor=grey><font color=black>
<SCRIPT LANGUAGE = "JavaScript">
<!--
var a = parseInt(prompt("ketikkan suatu bilangan = \n "));
if (isNaN(a))
{
alert(" yang anda masukan bukan integer salah");
} else
{
document.write(a);
/*document.write(""lt;BR"gt;");*/
document.write("<HR>");
document.write("tipe datanya adalah="+typeof(a));
}
//-->
</SCRIPT>
</BODY>
</HTML>
Tampilan di browser:
Latihan & Evaluasi 01_Struktur Data
Kode HTML nya adalah:
<html>
<head>
<title>Mencari persamaan kuadrat</title>
</head>
<body><body bgcolor=grey><font color=black>
<script language="JavaScript">
<!--
function akar(a,b,c)
{
var hasil = (b*b)-(4*a*c);
return(hasil);
}
var a=parseInt(prompt("Menghitung akar persamaan kuadrat \n masukan nilai A:\n"));
var b=parseInt(prompt("Menghitung akar persamaan kuadrat \n masukan nilai B:\n"));
var c=parseInt(prompt("Menghitung akat persamaan kuadrat \n masukan nilai C:\n"));
var z=akar(a,b,c);
document.write("Nilai akar kuadrat =" +z+"<BR>");
document.write("<HR>");
document.write("<BR>");
if (z>0)
{
var x1= (-b - Math.sqrt(z))/(2*a);
var x2= (-b + Math.sqrt(z))/(2*a);
document.write("Nilai x1=" + x1 + "<BR>");
document.write("Nilai x2=" + x2 + "<BR>");
document.write("<BR>");
document.write("<HR>");
alert("Succesfull");
} else
if (z==0)
{
document.write("No root real");
alert("Try Again?");
}
if (z<0)
{
document.write("No root real");
alert("Try again?");
}
//-->
</script>
</body>
</html>
Tampilan di Browser:
<html>
<head>
<title>Mencari persamaan kuadrat</title>
</head>
<body><body bgcolor=grey><font color=black>
<script language="JavaScript">
<!--
function akar(a,b,c)
{
var hasil = (b*b)-(4*a*c);
return(hasil);
}
var a=parseInt(prompt("Menghitung akar persamaan kuadrat \n masukan nilai A:\n"));
var b=parseInt(prompt("Menghitung akar persamaan kuadrat \n masukan nilai B:\n"));
var c=parseInt(prompt("Menghitung akat persamaan kuadrat \n masukan nilai C:\n"));
var z=akar(a,b,c);
document.write("Nilai akar kuadrat =" +z+"<BR>");
document.write("<HR>");
document.write("<BR>");
if (z>0)
{
var x1= (-b - Math.sqrt(z))/(2*a);
var x2= (-b + Math.sqrt(z))/(2*a);
document.write("Nilai x1=" + x1 + "<BR>");
document.write("Nilai x2=" + x2 + "<BR>");
document.write("<BR>");
document.write("<HR>");
alert("Succesfull");
} else
if (z==0)
{
document.write("No root real");
alert("Try Again?");
}
if (z<0)
{
document.write("No root real");
alert("Try again?");
}
//-->
</script>
</body>
</html>
Tampilan di Browser:
Selasa, 23 Februari 2010
Lat01_Struktur Data
Kode HTML nya adalah:
<html>
<head>
<title>Type Bilangan<?title>
<script language=javascript>
<!--
alert('Assalamualaikum');
//-->
</script>
</HEAD>
<body><body bgcolor=black><font color=white>
<script language = "JavaScript">
<!--
var a = 15;
b = 14;
tambah = a + b;
kali = a * b;
document.write("Penambahan (" +a+ " + " +b+ ") = " + tambah);
document.write("<br>");
document.write("Perkalian (" +a+ " X " +b+ ") = " + kali);
document.write("<br>");
//-->
</script>
</body>
</html>
Hasil di Browser:
<html>
<head>
<title>Type Bilangan<?title>
<script language=javascript>
<!--
alert('Assalamualaikum');
//-->
</script>
</HEAD>
<body><body bgcolor=black><font color=white>
<script language = "JavaScript">
<!--
var a = 15;
b = 14;
tambah = a + b;
kali = a * b;
document.write("Penambahan (" +a+ " + " +b+ ") = " + tambah);
document.write("<br>");
document.write("Perkalian (" +a+ " X " +b+ ") = " + kali);
document.write("<br>");
//-->
</script>
</body>
</html>
Hasil di Browser:
lat02_Struktur Data
Kode HTML nya adalah:
<html>
<head>
<title>Konversi Antar Sistem Bilangan</title>
<script language="javascript">
<!--
alert('Silahkan Klik OK');
//-->
</script>
</head>
<body><body bgcolor=black><font color=white>
<script language="JavaScript">
<!--
var bil = new Number(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>
Hasil di Browser:
<html>
<head>
<title>Konversi Antar Sistem Bilangan</title>
<script language="javascript">
<!--
alert('Silahkan Klik OK');
//-->
</script>
</head>
<body><body bgcolor=black><font color=white>
<script language="JavaScript">
<!--
var bil = new Number(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>
Hasil di Browser:
Senin, 22 Februari 2010
Lat.03_Struktur Data
Kode HTML nya adalah:
<HTML>
<HEAD>
<TITLE>Membuat Fungsi Matematika dengan Java Script</TITTLE>
<script language=javascript>
<!--
alert('Assalamualaikum');
//-->
</script>
</HEAD>
<BODY><body bgcolor=black><font color=white>
<SCRIPT LANGUAGE = "JavaScript">
<!--
function jumlah(x,y) {
var hasil = x + y;
return(hasil);
}
var a = parseInt(prompt("Ketikan Bilangan A = \n Ingat Jangan String"));
var b = parseInt(prompt("Ketikan Bilangan B = \n Ingat Jangan String"));
var z = jumlah(a,b);
document.write(z);
document.write("<BR>");
document.write("<hr>");
document.write("Tipe Datanya Adalah = " + typeof(z));
//-->
</SCRIPT>
</BODY>
</HTML>
Hasil di Browser:
<HTML>
<HEAD>
<TITLE>Membuat Fungsi Matematika dengan Java Script</TITTLE>
<script language=javascript>
<!--
alert('Assalamualaikum');
//-->
</script>
</HEAD>
<BODY><body bgcolor=black><font color=white>
<SCRIPT LANGUAGE = "JavaScript">
<!--
function jumlah(x,y) {
var hasil = x + y;
return(hasil);
}
var a = parseInt(prompt("Ketikan Bilangan A = \n Ingat Jangan String"));
var b = parseInt(prompt("Ketikan Bilangan B = \n Ingat Jangan String"));
var z = jumlah(a,b);
document.write(z);
document.write("<BR>");
document.write("<hr>");
document.write("Tipe Datanya Adalah = " + typeof(z));
//-->
</SCRIPT>
</BODY>
</HTML>
Hasil di Browser:
Langganan:
Postingan (Atom)