Logic question for logic related processing! aplying randomness besides asking to be given a random number once

First of all i would like anyone who is reading this to know that i really THANK YOU for you help! and i don't believe it is necessarily a problem of KNOWING all the functions i gotta know. i just don't want to put 1=x an uhfiluergf=1 somewhere and also be denied if i use 1 or x again INSIDE the algorithim and DEFINETLY HAVE to see a message telling me that it DEFINETLY cannot go to infinity and give me an answer just because OBVIOUS

i'm a coder as much as i'm human, and boy do i make mistakes... when using 'Rstudio' (because i used eclipse but now i LITERALLY don't know how to use it in a pc anymore since installing shit now is HARDER than writing)... but i'll probably have gotten it right by the time this gospel( i'd rather die than have to live writing that many words at once) is finished. I got to a point where i simply gave up on declaring anything because any kind of word that THE ENVIRONMENT COULD use was somehow "reserved" when i tried to atribute different meanings to different objects but also switching names, strings and values...

so... does anyone know how to tresspass by coding how to not consider the "logic traps" in order to still maintain coherence after passing through the compiler in java??

What i am trying to say is that i would like to give lots of diferent kinds of meaning to similar objects in a class WITH the caveat:

how do i assure the coherence of the "logical steps of processing input and maybe printing OR NOT some kind of result... by also trying to Overrun the possibility of not beying GIVEN any kind of result because o incoherence on the words itself?"

So, and sorry for all the caps:

I WANT TO NOW HOW TO WRITE WORDS ON THE ENVIRONMENT WITHOUT BEYING DENIED BY THE ENVIRONMENT BECAUSE OF ALREADY SET CONDITIONS REGARDING THE TWO GROUPS : (words or letters i can input (by writing or by using a function to invoke a string, even if it is a one letter string)) AND (words shown after 'print(f)' for instance).

EXAMPLE: i want to TYPE 'a' and be given a STRING that would at LEAST have 'a' one time (and use some kind of random number to be used as a possible increment on the sstring with at least 'a') but limiting also how many times the same RESULT can be printed with the same input... but conditioning 'a' as DEFINETLY a result.

the problema (i'm latino so that typo stays and is pre paid) is that i don't want the 'processing power' to limit the strings generated as possible results, but also i don't want to just NOT get any result just because there COULD have many similar answers and the computer is still making possible answers.

I hope i was clear enough to make it clear that i only want to type words and have words thrown back at me. but making sure that there is at least one 'part' of the answer to be printed in the correct order of the words thrown.

Again, if you read until here ------- THANK YOU

Ps. i just want to spend time trying to print Big strings with at least one point of reference. so if i typed a and also b... at least 'ab' Should be on the answer, regardless of other contidions i specified... if i typed "printa = i" would like to have at least the "printa = i" to be shown on the sreen but i would like the prompt to NOT say anything if i type the same word AGAIN AND ALONE at least 3 times for instance...

do i just need to tell it to always add "(answers)"?? the """" that i use more with my fingers and words now??

IF I'M BEING DUMB please say it before trying to explain something to me <3

and yes, i may be a pothead but i'm not trying to ask a computer to be my friend so...