It's broken in Java...

Thank you.
Of course. That makes sense :-)

I'm trying Directions Reduction kata in C but I'm still new to this language.
On this line:
char** dirReduc(char** arr, int sz, int* lg)
what is the "int* lg" for?
And how do I return the array at the end?
I'm creating a new array, allocating memory, placing the answers in the slots but when I return, the program's console tells me my array is empty.
I tested this solution outside codewars and in seems to work.
Thank you

I'm trying this kata in C but getting a bit frustrated.
I can make it work in my computer but in the codewars tests I get this message:
"The expression (as strings) (sact) == (expr) is false."
What does this means?
Thank you