Getting Input from Input Dialogs
getting the inputs from the input Dialog: you need to use JOptionPane.showInputDialog and store the value you receive in a String. To change a String to Integer we do this:
int intValue = Integer.parseInt(intString);
to change from String to Double:
double intValue = Double.parseDouble(intString);
The Integer and Double classes are both included in the java.lang package, and thus are automatically imported. as for JOptionPane
you have to import javax.swing.JOptionPane;
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