What values will be displayed in JOptionPane when the following code is executed?int a = 5, b = 2 ; while (a < 20) { a = a + b ; b = a - b ; JOptionPane. showMessageDialog(null,a) ; }

What values will be displayed in JOptionPane when the following code i

1.	What values will be displayed in JOptionPane when the following code is executed?int a = 5, b = 2 ; while (a < 20) { a = a + b ; b = a - b ; JOptionPane. showMessageDialog(null,a) ; }
Answer» No value will be displayed in JOptionPane because it will give exception in thread ‘main’ due to null.

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What values will be displayed in JOptionPane when the following code is executed?int a = 5, b = 2 ; while (a &lt; 20) { a = a + b ; b = a - b ; JOptionPane. showMessageDialog(null,a) ; }

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What values will be displayed in JOptionPane when the following code is executed?int a = 5, b = 2 ; while (a < 20) { a = a + b ; b = a - b ; JOptionPane. showMessageDialog(null,a) ; }