package javaapplication76; public class Kalkulator extends javax.swing.JFrame { private String dt1 = ""; private String dt2 = ""; private int data1 = 0; private int data2 = 0; private int hasil = 0; private int plusop = 0; private int multiop = 0; private String dtdummy = ""; private int opr = 0; private String opraksi = ""; public Kalkulator() { initComponents(); } @SuppressWarnings("unchecked") // <editor-fold defaultstate="collapsed" desc="Generated Code"> private void initComponents() { ...
Algoritma Program Kalkulator Deklarasi Cetak dt1 pada TextField Cetak opr pada TextField Cetak dt2 pada TextField Nilai tanda (=) dan hasil dari opraksi { Jika anda memilih operasi (+), maka hasil ← a + b } { Jika anda memilih operasi (x), maka hasil ← a * b } Tampilkan hasil FlowChart Pseudo Code private String dt1 = ""; private String dt2 = ""; private int data1 = 0; private int data2 = 0; private int hasil = 0; private int plusop = 0; private int multiop = 0; private String dtdummy = ""; private int opr = 0; private String opraksi = ""; Input nilai dt1 Btn1 → setText (“1”); Input operator ((+)this.opraksi = " plus"; this.opr++;), ((x) this.opraksi = "kali";this.opr++;) Input nilai dt2 Btn...