Ideone.com

fork download

copy

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.util.*;
import java.util.stream.Stream;
 
public class Dentaku extends JFrame implements ActionListener{
    public static void main(String[] args) {
        new Dentaku();
    }
 
    JTextField result = new JTextField("");
 
    JPanel buttonarea = new JPanel(new GridLayout(4,4));
    ArrayList<JButton> buttons = new ArrayList<JButton>();
    JButton tasuButton = new JButton("+");
    JButton hikuButton = new JButton("-");
    JButton kakeButton = new JButton("×");
    JButton wariButton = new JButton("÷");
    JButton equalButton = new JButton("=");
    JButton clearButton = new JButton("C");
 
    int beforeNum = 0;
    Integer dispNum = null;
    String op = "";
 
    JButton  button7,button8,button9,buttonwaru,button4,button5,button6,buttonkake;
    JButton button1,button2,button3,buttonhiku,buttonclear,button0,buttontasu,buttonequal;
 
    Dentaku(){
        String[] keys = {
            "7","8","9","÷",
            "4","5","6","×",
            "1","2","3","-",
            "C","0","+","="
        };
 
        Stream.of(keys).forEach(x -> {
            JButton button = new JButton(x);
            button.addActionListener(this);
            buttonarea.add(button);
            buttons.add(button);
        });
 
        //コンテナに追加
        add(result);
        add(buttonarea);
        
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setSize(280, 320);
        setVisible(true);
        setResizable(false);
        setLayout(new GridLayout(2,1));
        result.setFont(new Font("Arial", Font.PLAIN, 40));
        result.setHorizontalAlignment(JTextField.RIGHT);
    }
 
    @Override
    public void actionPerformed(ActionEvent e){
        //選択されたボタンごとに処理をする
        JButton selectedButton = (JButton)e.getSource();
 
        try{
        //数値ボタンが選択された場合
            if(buttons.contains(selectedButton)){
                if(dispNum == null){
                    dispNum = Integer.valueOf(selectedButton.getText());
                }
                else{
                    dispNum = Integer.valueOf(String.valueOf(dispNum) + selectedButton.getText());
                }
                result.setText(String.valueOf(dispNum));
            }
        }
        catch(NumberFormatException ex){
            //"+"が選択された場合
            if((selectedButton.getText()).equals("+")){
                op = "+";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"-"が選択された場合
            else if((selectedButton.getText()).equals("-")){
                op = "-";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"×"が選択された場合
            else if((selectedButton.getText()).equals("×")){
                op = "×";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"÷"が選択された場合
            else if((selectedButton.getText()).equals("÷")){
                op = "÷";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"="が選択された場合
            else if((selectedButton.getText()).equals("=")){
                if(op.equals("+")){
                    dispNum = dispNum + beforeNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";    //演算子クリア
                }
                else if(op.equals("-")){
                    dispNum = beforeNum - dispNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";
                }
                else if(op.equals("×")){
                    dispNum = dispNum * beforeNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";
                }
                else if(op.equals("÷")){
                    dispNum = beforeNum / dispNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";
                }
            }
            if((selectedButton.getText()).equals("C")){
                dispNum = 0;
                beforeNum = 0;
                op = "";
                result.setText("");
            }
        }
    }
}

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.util.*;
import java.util.stream.Stream;

public class Dentaku extends JFrame implements ActionListener{
    public static void main(String[] args) {
        new Dentaku();
    }

    JTextField result = new JTextField("");

    JPanel buttonarea = new JPanel(new GridLayout(4,4));
    ArrayList<JButton> buttons = new ArrayList<JButton>();
    JButton tasuButton = new JButton("+");
    JButton hikuButton = new JButton("-");
    JButton kakeButton = new JButton("×");
    JButton wariButton = new JButton("÷");
    JButton equalButton = new JButton("=");
    JButton clearButton = new JButton("C");

    int beforeNum = 0;
    Integer dispNum = null;
    String op = "";

    JButton  button7,button8,button9,buttonwaru,button4,button5,button6,buttonkake;
    JButton button1,button2,button3,buttonhiku,buttonclear,button0,buttontasu,buttonequal;

    Dentaku(){
        String[] keys = {
            "7","8","9","÷",
            "4","5","6","×",
            "1","2","3","-",
            "C","0","+","="
        };

        Stream.of(keys).forEach(x -> {
            JButton button = new JButton(x);
            button.addActionListener(this);
            buttonarea.add(button);
            buttons.add(button);
        });

        //コンテナに追加
        add(result);
        add(buttonarea);
        
        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        setSize(280, 320);
        setVisible(true);
        setResizable(false);
        setLayout(new GridLayout(2,1));
        result.setFont(new Font("Arial", Font.PLAIN, 40));
        result.setHorizontalAlignment(JTextField.RIGHT);
    }

    @Override
    public void actionPerformed(ActionEvent e){
        //選択されたボタンごとに処理をする
        JButton selectedButton = (JButton)e.getSource();

        try{
        //数値ボタンが選択された場合
            if(buttons.contains(selectedButton)){
                if(dispNum == null){
                    dispNum = Integer.valueOf(selectedButton.getText());
                }
                else{
                    dispNum = Integer.valueOf(String.valueOf(dispNum) + selectedButton.getText());
                }
                result.setText(String.valueOf(dispNum));
            }
        }
        catch(NumberFormatException ex){
            //"+"が選択された場合
            if((selectedButton.getText()).equals("+")){
                op = "+";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"-"が選択された場合
            else if((selectedButton.getText()).equals("-")){
                op = "-";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"×"が選択された場合
            else if((selectedButton.getText()).equals("×")){
                op = "×";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"÷"が選択された場合
            else if((selectedButton.getText()).equals("÷")){
                op = "÷";
                result.setText(String.valueOf(dispNum));
                beforeNum = dispNum;
                dispNum = 0;
            }
            //"="が選択された場合
            else if((selectedButton.getText()).equals("=")){
                if(op.equals("+")){
                    dispNum = dispNum + beforeNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";    //演算子クリア
                }
                else if(op.equals("-")){
                    dispNum = beforeNum - dispNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";
                }
                else if(op.equals("×")){
                    dispNum = dispNum * beforeNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";
                }
                else if(op.equals("÷")){
                    dispNum = beforeNum / dispNum;
                    result.setText((String.valueOf(dispNum)));
                    beforeNum = dispNum;
                    dispNum = 0;
                    op = "";
                }
            }
            if((selectedButton.getText()).equals("C")){
                dispNum = 0;
                beforeNum = 0;
                op = "";
                result.setText("");
            }
        }
    }
}


Compilation error #stdin compilation error #stdout 0s 0KB

stdin

copy

Standard input is empty

compilation info

Main.java:1: error: illegal character: '\u00a0'
import?java.awt.*;
      ^
Main.java:2: error: illegal character: '\u00a0'
import?javax.swing.*;
      ^
Main.java:3: error: illegal character: '\u00a0'
import?java.awt.event.*;
      ^
Main.java:4: error: illegal character: '\u00a0'
import?java.util.*;
      ^
Main.java:5: error: illegal character: '\u00a0'
import?java.util.stream.Stream;
      ^
Main.java:7: error: illegal character: '\u00a0'
public?class?Dentaku?extends?JFrame?implements?ActionListener{
      ^
Main.java:7: error: illegal character: '\u00a0'
public?class?Dentaku?extends?JFrame?implements?ActionListener{
            ^
Main.java:7: error: illegal character: '\u00a0'
public?class?Dentaku?extends?JFrame?implements?ActionListener{
                    ^
Main.java:7: error: illegal character: '\u00a0'
public?class?Dentaku?extends?JFrame?implements?ActionListener{
                            ^
Main.java:7: error: illegal character: '\u00a0'
public?class?Dentaku?extends?JFrame?implements?ActionListener{
                                   ^
Main.java:7: error: illegal character: '\u00a0'
public?class?Dentaku?extends?JFrame?implements?ActionListener{
                                              ^
Main.java:7: error: class, interface, or enum expected
public?class?Dentaku?extends?JFrame?implements?ActionListener{
                                                             ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
 ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
  ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
   ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
          ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
                 ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
                      ^
Main.java:8: error: class, interface, or enum expected
????public?static?void?main(String[]?args)?{
                           ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
                                    ^
Main.java:8: error: illegal character: '\u00a0'
????public?static?void?main(String[]?args)?{
                                          ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
 ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
  ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
   ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
    ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
     ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
      ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
       ^
Main.java:9: error: illegal character: '\u00a0'
????????new?Dentaku();
           ^
Main.java:10: error: illegal character: '\u00a0'
????}
^
Main.java:10: error: illegal character: '\u00a0'
????}
 ^
Main.java:10: error: illegal character: '\u00a0'
????}
  ^
Main.java:10: error: illegal character: '\u00a0'
????}
   ^
Main.java:10: error: class, interface, or enum expected
????}
    ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
 ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
  ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
   ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
              ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
                     ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
                       ^
Main.java:12: error: illegal character: '\u00a0'
????JTextField?result?=?new?JTextField("");
                           ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
 ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
  ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
   ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
          ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
                     ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
                       ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
                           ^
Main.java:14: error: illegal character: '\u00a0'
????JPanel?buttonarea?=?new?JPanel(new?GridLayout(4,4));
                                      ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
 ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
  ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
   ^
Main.java:15: error: class, interface, or enum expected
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
    ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
                      ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
                              ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
                                ^
Main.java:15: error: illegal character: '\u00a0'
????ArrayList<JButton>?buttons?=?new?ArrayList<JButton>();
                                    ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
 ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
  ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
   ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
           ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
                      ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
                        ^
Main.java:16: error: illegal character: '\u00a0'
????JButton?tasuButton?=?new?JButton("+");
                            ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
 ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
  ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
   ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
           ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
                      ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
                        ^
Main.java:17: error: illegal character: '\u00a0'
????JButton?hikuButton?=?new?JButton("-");
                            ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
 ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
  ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
   ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
           ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
                      ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
                        ^
Main.java:18: error: illegal character: '\u00a0'
????JButton?kakeButton?=?new?JButton("?");
                            ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
 ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
  ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
   ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
           ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
                      ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
                        ^
Main.java:19: error: illegal character: '\u00a0'
????JButton?wariButton?=?new?JButton("?");
                            ^
Main.java:20: error: illegal character: '\u00a0'
????JButton?equalButton?=?new?JButton("=");
^
Main.java:20: error: illegal character: '\u00a0'
????JButton?equalButton?=?new?JButton("=");
 ^
Main.java:20: error: illegal character: '\u00a0'
????JButton?equalButton?=?new?JButton("=");
  ^
Main.java:20: error: illegal character: '\u00a0'
????JButton?equalButton?=?new?JButton("=");
   ^
Main.java:20: error: illegal character: '\u00a0'
????JButton?equalButton?=?new?JButton("=");
           ^
Main.java:20: error: illegal character: '\u00a0'
????JButton?equalButton?=?new?JButton("=");
                       ^
100 errors

stdout

copy

Standard output is empty

https://ideone.com/mquzPm

language:

Java (HotSpot 12)

created:

visibility:

secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!

Discover > Sphere Engine API

Discover > IDE Widget

Choose your language