can't offer much help without knowing language/your code snippet

ATTEMPT contains randomised inputs to check that you are not hard coding the solutions from TEST

Thanks!

Print the inputs to see what happens.

Possibly...

this is the syntax that I've used:
stdout.println(int[] a, int[] b);

I am using Java, tried to print the input but I get 2 errors:
1- ./src/main/java/AreSame.java:4: error: '.class' expected

2- ./src/main/java/AreSame.java:4: error: ';' expected
stdout.println(int[] a, int[] b);

Am I using the correct syntax. should I click on attempt to print the input?

It's not really hidden, it can be inspected by printing: https://docs.codewars.com/training/troubleshooting/#print-input

the input is hidden, if you mean by the input the test cases.

Not a kata issue. Print the input to see what happens.

When I click on TEST my code passes the test successfully but when I click on ATTEMPT I still get an Exit code error EXIT CODE(1), I have read https://docs.codewars.com/training/troubleshooting/#test-attempt but I couldn't solve that. Does anyone know what the problem is?

read this.

When I click on TEST my code passes the test successfully but when I click on ATTEMPT I get an Exit code error. could someone help me out?