Thank you for the answer, I believe I wrote it wrong on this forum, as soon as I have access to my pc I'll double check!
I kinda hope that's the issue though haha!

Take a closer look at your loop declaration.

for (int i = 0; i           >                    5; i++)

No wonder that your beans! are missing from the log I guess. (> != <)

Cheers

Hello everyone, for some reason I cannot make a for loop work.
Does anyone else has the same issue?

I tried a simple loop as a test but the program clearly skips them;
The solutions it gives me are totally empty, because I am adding "*" and " " inside nested for loops.
The tests with 0, even numbers or negative numbers pass without problem.

I wrote:

for (int i = 0; i > 5; i++){System.out.println("BEANS!");}

but no BEANS!BEANS!BEANS!BEANS!BEANS!BEANS! in the log :/

Edit: this happened to me on other katas, but I just used a for each loop and no problems.
I even tried a while loop and printed something, that works just fine...

Read this, see if it helps.

I am using an enhanced for loop, so I don't understand how it is adding a 0 to my array, considering that in all the tests there are no zeros...

No, it says at index 1, it expected a 1 and found a 0, there can be more differences, but that's the first one.

hi everyone, I need a little help...
I cannot figure out this error message:

arrays first differed at element [1]; expected:<1> but was:<0>

Does that mean that the element that was supposed to be at index 1 is actually at index 0 in my answer or does that mean that my answer contained the right int at index 0 but the same int at index 1?

Thanks in advance!

oh ok, thank you very much! i totally forgot about it...

You can print the input.

Expected: equal to [ cod, code, ewar, wars ], Actual: [ cod, code, wars, ewar ]

The description says: "return a sorted array in lexicographical order".

Hi everyone, I've been on this kata for a while now but I cannot figure out why i cannot pass the test 3.
It gives me back this message:

Expected: equal to [ cod, code, ewar, wars ]
Actual: [ cod, code, wars, ewar ]

Is it possible to know the two vectors that are being compared?
That may help me figure out what's wrong...

Oh, thanks! Glad I've apologised in advance lol

It's already in the initial code:

/*
the table "nums" contains an integer "n", the number
return your result in a column "res"
*/

PLease add table name to the SQL instructions "nums"