Welcome to My New Makanan Blog
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Istimewa
My First Blog Post
Be yourself; Everyone else is already taken. — Oscar Wilde. This is the first post on my new blog. I’m just getting this new blog going, so stay tuned for more. Subscribe below to get notified when I post new updates.
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Contoh Coding Membuat Kalkulator Sederhana
package kalkulator; public class Calculator extends javax.swing.JFrame { N double num,ans;int calculation; public Calculator() {initComponents();jRadioButton1.setEnabled(false);} public void arithmetic_operation() {switch(calculation) {case 1 :ans= num + Double.parseDouble(jTextField1.getText());jTextField1.setText(Double.toString(ans));break; case 2 :ans= num – Double.parseDouble(jTextField1.getText());jTextField1.setText(Double.toString(ans));break; case 3 :ans= num * Double.parseDouble(jTextField1.getText());jTextField1.setText(Double.toString(ans));break; case 4 :ans= num / Double.parseDouble(jTextField1.getText());jTextField1.setText(Double.toString(ans));break;}} public void enable() {jTextField1.setEnabled(true);jRadioButton1.setEnabled(false);jRadioButton2.setEnabled(true); jButton34.setEnabled(true);jButton36.setEnabled(true);jButton33.setEnabled(true);jButton30.setEnabled(true);jButton29.setEnabled(true);jButton31.setEnabled(true);jButton32.setEnabled(true);jButton26.setEnabled(true);jButton25.setEnabled(true);jButton27.setEnabled(true);jButton22.setEnabled(true);jButton21.setEnabled(true);jButton23.setEnabled(true);jButton24.setEnabled(true);jButton20.setEnabled(true);jButton16.setEnabled(true);jButton2.setEnabled(true);jButton28.setEnabled(true);} public void disable() {jTextField1.setEnabled(false); jRadioButton1.setEnabled(true);jRadioButton2.setEnabled(false);jButton34.setEnabled(false);jButton36.setEnabled(false);jButton33.setEnabled(false);jButton30.setEnabled(false);jButton29.setEnabled(false);jButton31.setEnabled(false);jButton32.setEnabled(false);jButton26.setEnabled(false);jButton25.setEnabled(false);jButton27.setEnabled(false);jButton22.setEnabled(false);jButton21.setEnabled(false);jButton23.setEnabled(false);jButton24.setEnabled(false);jButton20.setEnabled(false);jButton16.setEnabled(false);jButton2.setEnabled(false);jButton28.setEnabled(false);} @SuppressWarnings(“unchecked”)Generated code private void jTextField1ActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handling code… Baca lebih lanjut
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Ladang Usaha Hanya Modal 10.000-DIY CASE
Saat ini hp android sudah menjadi kebutuhan utama setiap orang, bahkan ada yang memiliki hp lebih dari satu. Itu artinya peluang usaha di bidang hp seluler masih sangat menjanjikan. Ada banyak macam jenis usaha yang bisa dicoba dibidang hp, bisa membuka usaha konter, bisa berjualan data internet, bisa membuka usaha service dan yang paling menarik… Baca lebih lanjut
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