package aray;
public class aray3dimensi {
public static void main(String[] args) {
String[][][] tabString = {
{
{"Nama", ":", "Diyah"},
{"Sifat", ":", "Keibuan"},
{"Hobby", ":","Sepak Bola"},
{"Kulit", ":", "Kuning"}
}, {
{"Nama", ":", "Ervina"},
{"Sifat", ":", "Keras"},
{"Hobby", ":","Belanja"},
{"Kulit", ":", "Merah"}
}, {
{"Nama", ":", "Hanny"},
{"Sifat", ":", "Lembut"},
{"Hobby", ":","Menangis"},
{"Kulit", ":", "Hitam"}
}, {
{"Nama", ":", "Nissa"},
{"Sifat", ":", "Manja"},
{"Hobby", ":","Touring"},
{"Kulit", ":", "Coklat"}
}, {
{"Nama", ":", "Brisa"},
{"Sifat", ":", "Baik Hati"},
{"Hobby", ":","Makan Makan"},
{"Kulit", ":", "Putih"}
}
};
System.out.println("Keterangan Siswi SMK 5 SKA :");
int i;
int j;
int k;
for(i=0; i<5; i++){
/* perulangan indeks pertama */
for(j=0; j<4; j++){
/* perulangan indeks kedua */
for(k=0; k<3; k++){
/* perulangan indeks ketiga */
System.out.print (tabString[i][j][k] + " ");
}
System.out.println();
}
System.out.println();
}
}
}// TODO code application logic here
Kamis, 17 November 2011
Selasa, 08 November 2011
Luas Dan Keliling Lingkaran Dengan BufferedReader
package luas_bufereder;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class Luas_bufereder {
public static void main (String[] args) {
BufferedReader dataIn = new BufferedReader(new InputStreamReader(System.in));
String input = "";
try{
double pi = 3.14;
int a;
int d;
System.out.print("masukkan jari-jari:");
input = dataIn.readLine();
a = Integer.parseInt(input);
double luaslingkaran = pi*(a*a);
double keliling = pi*2*a;
System.out.println("Luas lingkaran : " + luaslingkaran);
System.out.println("keliling lingkaran" +keliling);
}catch(IOException ioe){}
}
}
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class Luas_bufereder {
public static void main (String[] args) {
BufferedReader dataIn = new BufferedReader(new InputStreamReader(System.in));
String input = "";
try{
double pi = 3.14;
int a;
int d;
System.out.print("masukkan jari-jari:");
input = dataIn.readLine();
a = Integer.parseInt(input);
double luaslingkaran = pi*(a*a);
double keliling = pi*2*a;
System.out.println("Luas lingkaran : " + luaslingkaran);
System.out.println("keliling lingkaran" +keliling);
}catch(IOException ioe){}
}
}
Luas Dan Keliling Lingkaran Dengan jOption
package joption;
import javax.swing.JOptionPane;
public class Joption {
public static void main(String[] args){
String Jari;
int jari;
double luas;
double keliling;
final double pi=3.14;
Jari = JOptionPane.showInputDialog("Jari - Jari ");
jari = Integer.parseInt(Jari);
luas = pi * jari * jari;
keliling = pi * 2 * jari;
JOptionPane.showMessageDialog(null, "Luas Lingkaran adalah " + luas, "Results", JOptionPane.PLAIN_MESSAGE);
JOptionPane.showMessageDialog(null, "keliling Lingkaran adalah " + keliling, "Results", JOptionPane.PLAIN_MESSAGE);
System.exit(0);
}
}
import javax.swing.JOptionPane;
public class Joption {
public static void main(String[] args){
String Jari;
int jari;
double luas;
double keliling;
final double pi=3.14;
Jari = JOptionPane.showInputDialog("Jari - Jari ");
jari = Integer.parseInt(Jari);
luas = pi * jari * jari;
keliling = pi * 2 * jari;
JOptionPane.showMessageDialog(null, "Luas Lingkaran adalah " + luas, "Results", JOptionPane.PLAIN_MESSAGE);
JOptionPane.showMessageDialog(null, "keliling Lingkaran adalah " + keliling, "Results", JOptionPane.PLAIN_MESSAGE);
System.exit(0);
}
}
Perulangan dengan DoWhile
package pkgDoWhile;
public class DoWhile {
public static void main(String[] args) {
int angka = 1;
do {
System.out.println("ini adalah angka ke " + angka );
angka= angka +2 ;
}
while (angka<=20);
System.out.println("Selesai...");
}
}
public class DoWhile {
public static void main(String[] args) {
int angka = 1;
do {
System.out.println("ini adalah angka ke " + angka );
angka= angka +2 ;
}
while (angka<=20);
System.out.println("Selesai...");
}
}
Perulangan dengan For
package pkgdo.pkgfor;
public class For {
public static void main(String[] args) {
int angka = 1;
for (angka = 1;angka <= 20;angka = angka + 2) {
System.out.println("ini adalah angka ke " + angka );
}
System.out.println("Selesai...");
}
}
public class For {
public static void main(String[] args) {
int angka = 1;
for (angka = 1;angka <= 20;angka = angka + 2) {
System.out.println("ini adalah angka ke " + angka );
}
System.out.println("Selesai...");
}
}
Perulangan dengan While
package tugas;
public class Tugas {
public static void main(String[] args) {int angka = 1;
while (angka <= 20) {
System.out.println(angka);
angka = angka + 2;
}
System.out.println("Selesai...");
}
}
public class Tugas {
public static void main(String[] args) {int angka = 1;
while (angka <= 20) {
System.out.println(angka);
angka = angka + 2;
}
System.out.println("Selesai...");
}
}
Senin, 07 November 2011
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