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step1: pick up a book called beginner programming for dummies step2: pick up a book called game programming step3: practice making small programs and build up step4: make a masterpiece alternatively: watch how to videos on the internet [QUOTE=GameGuy;1212348]Hello everyone, I'm new and I have next to no experience with …

I followed a tutorial and built my own little program but get this message: Exception in thread "main" java.lang.NullPointerException at javax.swing.ImageIcon.<init>(Unknown Source) at Gui.<init>(Gui.java:27) at appls.main(appls.java:6) What to do? Here is my code btw [CODE]import java.awt.FlowLayout; import java.awt.event.ActionListener; import java.awt.event.ActionEvent; import javax.swing.JFrame; import javax.swing.JButton; import javax.swing.Icon; import javax.swing.ImageIcon; import javax.swing.JOptionPane; …

set facnum = 0 at the end of the loop [QUOTE=quuba;1214671]Factorial is one argument operator, result is ready immediately. Summation - no. You need to define the end of sum operation[/QUOTE]

dblcount should be an int dblnumber should also be an int you want to declare strname as an array outside the loop also you want to declare dbl balance as an array too [QUOTE=Pyro197;1214745]ok, so i have a problem to do in java that i just can't seem to figure …