Hi... I am trying the Gladis Java (Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science) ISBN: 9780134787961) chapter programming challenges (Chapter 6, 2PC, 17PC, and 18PC in particular) in java in netbeans and every time I have "public class Main", it throws an error, "class Main is public, should be declared in a file named Main.java"  It asks to rename the file "Main".  How do  I get around this?   Thanks, Scott

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