[Eric]

Need a detailed explanation on how this works, I know it does, but not sure how to explain it to some one else.

Code:

public void actionPerformed(ActionEvent event) {

int value = 0;

if (event.getSource() == tryAgain)
guess=0;
else if (event.getSource() == one)
value = 1;
else if (event.getSource() == two)
value = 2;
else if (event.getSource() == three)
value = 3;
if(value > 0) {
guess *= 10;
guess += value;
}

Thanks.

Eric