java计算器编程代码

冉艳物652谁有java编的计算器代码给发个 -
富钟谭18189082638 ______ 12月22日 23:44 哈哈!我们也要交作业阿,老大把分给我吧,我没分啦!拷贝编译就行了我上礼拜写的 import java.awt.*; import java.awt.event.*; public class Calculator extends WindowAdapter implements ActionListener{ private double result=0,...

冉艳物652用java代码编写个计算器代码: -
富钟谭18189082638 ______ public class Calculator { void he(float num1,float num2) { System.out.println(num1+＂+＂+num2+＂=＂+(num1+num2)); } void cha(float num1,float num2) { System.out.println(num1+＂-＂+num2+＂=＂+(num1-num2)); } void ji(float num1,float num2) ...

冉艳物652java计算器代码谁有啊 -
富钟谭18189082638 ______ import java.awt.BorderLayout; import java.awt.Button; import java.awt.FlowLayout; import java.awt.Frame; import java.awt.GridLayout; import java.awt.Panel; import java.awt.TextField; import java.awt.event.ActionEvent; import java.awt.event....

冉艳物652求JAVA简单计算器代码
富钟谭18189082638 ______ import java.awt.*; import java.awt.event.*; import javax.swing.*; public class testZ extends JFrame implements ActionListener{ private JPanel jPanel1,jPanel2; private JTextField resultField; private JButton s1,s2,s3,s4,s5,s6,s7,s8,s9,s0,b1,b...

冉艳物652Java的计算器实现(源代码)
富钟谭18189082638 ______ else{ String[] temp2=new String[s.length-2]; System.arraycopy(s,0,temp2,0,j-1); temp2[j-1]=temp1.intern(); System.arraycopy(s,j+2,temp2,j,temp2.length-j); return outs(temp2); } } else{ String temp1=＂＂; if(s[j].equals(＂+＂)) temp1+=(Double....

冉艳物652求JAVA高手帮贴一个JAVA编写的计算器代码!要有简单的加减乘除功能? -
富钟谭18189082638 ______ 全部复制后 运行.完成了简单的功能. package calc.qq; import java.awt.BorderLayout; import java.awt.Color; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import ...

冉艳物652java 计算器代码 -
富钟谭18189082638 ______ 哥给你一个import java.awt.BorderLayout;import java.awt.GridLayout;import java.awt.event.MouseEvent;import java.awt.event.MouseListener;import java.text.DecimalFormat;import javax.swing.

冉艳物652用JAVA程序写个计算器,实现加,减,乘,除
富钟谭18189082638 ______ Calculator.java public class Calculator{ private String result = ＂0＂; private int op = 0,add = 1,sub = 2,mul = 3,div = 4; private double stringToDouble(String x){ double y = Double.parseDouble(x); return y; } private void operate(String x){ double x1 = ...

冉艳物652如何用JAVA编写一个简单的计算器??? -
富钟谭18189082638 ______ /** @version 1.32 2004-05-05 @author Cay Horstmann */ import java.awt.*; import java.awt.event.*; import javax.swing.*; public class Calculator { public static void main(String[] args) { CalculatorFrame frame = new CalculatorFrame(); frame....

冉艳物652求一个Java的多项加减法计算器的代码 -
富钟谭18189082638 ______ public class Demo { /* 加减法计算器 */ public double sum(String str){ String[] positive = str.split(double posSum = 0; double ne...