Answered: Write a program that uses JOptionPane…

Write a program that uses JOptionPane to display a window that asks for a number and then when you click ok, it displays the square of that number.

Microsoft Visual C#

7th Edition

ISBN:9781337102100

Author:Joyce, Farrell.

Publisher:Joyce, Farrell.

Chapter1: A First Program Using C#

Section: Chapter Questions

Problem 8E: Write a program named BigLetter that displays a large letter composed Of smaller letters. For...

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