import java.awt.BorderLayout;
import java.awt.Event;
import java.awt.GridLayout;
import javax.swing.*;
public class main {
static JFrame window;
static JPanel holder;
static JButton one;
static JButton two;
static JButton three;
static JButton four;
static JButton five;
static JButton six;
static JButton seven;
static JButton eight;
static JButton nine;
static JButton zero;
static JButton equals;
static JTextArea text;
static JTextArea answer;
static JPanel top;
static JButton top1;
static JButton top2;
static JButton mult;
static JButton divid;
static JPanel bottom;
public static void main(String[] args){
JFrame window = new JFrame("Calculator");
JPanel holder = new JPanel();
JButton one = new JButton("1");
JButton two = new JButton("2");
JButton three = new JButton("3");
JButton four = new JButton("4");
JButton five = new JButton("5");
JButton six = new JButton("6");
JButton seven = new JButton("7");
JButton eight = new JButton("8");
JButton nine = new JButton("9");
JButton zero = new JButton("0");
JTextArea text = new JTextArea();
JPanel top = new JPanel();
JButton top1 = new JButton("+");
JButton top2 = new JButton("-");
JButton mult = new JButton("°");
JButton divid = new JButton("÷");
JPanel bottom = new JPanel();
JButton equals = new JButton("=");
text.getLineWrap();
text.setSize(25,5);
//window.add(BorderLayout.NORTH,top);
///top.setLayout(new GridLayout(4,3));
//top.add(top1);
//top.add(text);
//top.add(top2);
holder.setLayout(new GridLayout(5,3));
holder.add(top1);
holder.add(text);
holder.add(top2);
holder.add(one);
holder.add(two);
holder.add(three);
holder.add(four);
holder.add(five);
holder.add(six);
holder.add(seven);
holder.add(eight);
holder.add(nine);
holder.add(divid);
holder.add(zero);
holder.add(mult);
bottom.add(equals);
window.add(BorderLayout.SOUTH,bottom);
//window.add(BorderLayout.PAGE_START, text);
window.add(BorderLayout.CENTER,holder);
window.setSize(250,300);
window.setVisible(true);
}
}