How to compile file on bluej, what's wrong with my code?

[lilac hornet]

Next will be my code files

[weary elm]

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[idle pollen]

What are we supposed to look at?

[muted latch]

https://dev.java/ please revisit the basics and use idea

in that code:

• type for journey1, journey2, journey3 missing
• get.cardID ???
• method definitions outside of the class, after the closing }
• getSmartCardID: return type missing
• getSmartCardID: dead code after the first return, you cant return multiple things like this

[muted latch]

in this one, you're closing the class too early

[muted latch]

in this one: everything's fine until the last method, where the code in it is considered dead because of the return before it. i assume you wanted to put that code in its own method, but you haven't done that

[muted latch]

and this one is just beyond saving

[lilac hornet]

im dead 🤣

[lilac hornet]

ohhhh

okay

[lilac hornet]

Thank you for this

[weary elm]

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