boucle While et Si/Else en PL/SQL

Question

Je suis en train d'écrire une procédure qui produira la sortie suivante

exec WinOrLose(4) 

Welcome to the Win or Lose Game. Your number is 4. 

You win. 
You lose. 
You win. 
You lose. 

==> You lose! 

Jusqu'à présent, j'ai ceci:

CREATE or REPLACE Procedure WinOrLose (
    p_choice number) AS 

    v_answer number; 

DECLARE 
    v_answer := p_choice 

BEGIN 
    dbms_output.put_line ('Welcome to the Win or Lose Game. Your number is ' || 
    v_answer); 

    FOR v_answer in 1..10 
    IF MOD(v_answer, 2) = 0 THEN -- v_answer is even 
      dbms_output.put_line (You lose) 

END; 
/

Je ne suis pas sûr d'où aller à partir de là. Mon processus de pensée (psuedocode) est la suivante:

SET v_answer := 1 
    While Loop (outside) 
    MOD(v_answer,2) = 0 then dbms.output (YOU LOSE) 
    ELSE 
    dbms.output (YOU WIN) 
    end if; 
    v_answer := p_choice 

Answer 1

CREATE or REPLACE Procedure WinOrLose (
    p_choice number) AS 
BEGIN 
    dbms_output.put_line ('Welcome to the Win or Lose Game. Your number is ' || 
    p_choice); 

    FOR v_counter in 1..p_choice LOOP 
    IF (MOD(v_counter, 2) = 0) 
    THEN 
      dbms_output.put_line ('You win'); 
    ELSE 
      dbms_output.put_line ('You lose'); 
    END IF; 
    END LOOP; 

    IF (MOD(p_choice , 2) = 0) 
    THEN 
    dbms_output.put_line ('==> You win!'); 
    ELSE 
    dbms_output.put_line ('==> You lose!'); 
    END IF; 
END; 
/