Java做的大整数计算器，附源代码importjava.awt.*;importjava.awt.event.*;importjavax.swing.*;publicclassCa{//mainpublicstaticvoidmain(Stringargs[]){CaculatorFrame1frame=newCaculatorFrame1();frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);frame.pack();frame.setResizable(false);frame.setVisible(true);}}