Hello.
You are first reading the operation using JOptionpane. So you don't need Scanner anymore.
Just replace the scanner code with this line. It should work.
//Scanner kbReader = new...
Type: Posts; User: syedbhai
Re: Java calculator using swing and applet
Hello.
You are first reading the operation using JOptionpane. So you don't need Scanner anymore.
Just replace the scanner code with this line. It should work.
//Scanner kbReader = new...