Please some clues

Puzzles
#1

hi everyone … i am learning how to code this puzzle, i am really beginner and i try to improve my skills, please someone can tell me some clues.
I know that I can use to two-dimensional array . but how can I relate the Text with two array ? ( oh maybe i am wrong).
besides I need to know what theory would be better to learn.
if you know some page which has a good information, that would be amazing ,

thanks everyone

note: i am learning java more just searching and watching youtobe’s videos.

#2

There is a Hint System in every puzzle. Read the official forum thread is a good start too

#3

Not every puzzle, just some at the begining :slight_smile:

#4

Urrgh, that’s sad.

#5

jjeje that is true . i will do it anyway ,