After-school Assignments 2

1. Write a program, the user input two number, to find out its subtraction, and the message box to display the calculation results.

ImportJavax.swing.JOptionPane; Public classda{ Public Static voidMain (string[] args) {intN1=integer.parseint (Joptionpane.showinputdialog ("Input number 1:")); intN2=integer.parseint (Joptionpane.showinputdialog ("Input number 2:"));//gets the value entered from the Joptionpane.showinputdialog dialog box and then converts to the int typeJoptionpane.showmessagedialog (NULL, "The sum is:" + (n1+n2)+ "\ n" + "The difference is:" + (n1-n2)+ "\ n" + "The product is:" + (n1*n2)+ "\ n" + "the Division is:" + (n1/n2)); }

After-school Assignments 2