var x : array 1 .. 3 of int
var input : array 1 .. 3 of string
var difficulty : string
put "what difficulty would you like to do"
put "easy is a number from 1 - 10"
put "medium is a number from 1 - 100"
put "hard is a number from 1 - 1000"
get difficulty % this is the part that i want to errortrap
if difficulty = "easy"
        then
    put "guess a number from 1 to 10"
    var guess1 : int
    randint (x (1), 1, 10)
    loop
        loop
            get input (1)
            exit when strintok (input (1))
            put "please enter an integer"
        end loop
        guess1 := strint (input (1))
        if guess1 < x (1)
                then
            put "too low"
        end if
        if guess1 > x (1)
                then
            put "too high"
        end if
        exit when guess1 = x (1)
    end loop
    put "hooray you got it right"
end if
if difficulty = "medium"
        then
    put "guess a number from 1 to 100"
    var guess2 : int
    randint (x (2), 1, 100)
    loop
        loop
            get input (2)
            exit when strintok (input (2))
            put "please enter an integer"
        end loop
        guess2 := strint (input (2))
        if guess2 < x (2)
                then
            put "too low"
        end if
        if guess2 > x (2)
                then
            put "too high"
        end if
        exit when guess2 = x (2)
    end loop
    put "hooray you got it right"
end if
if difficulty = "hard"
        then
    put "guess a number from 1 to 1000"
    var guess3 : int
    randint (x (3), 1, 1000)
    loop
        loop
            get input (3)
            exit when strintok (input (3))
            put "please enter an integer"
        end loop
        guess3 := strint (input (3))
        if guess3 < x (3)
                then
            put "too low"
        end if
        if guess3 > x (3)
                then
            put "too high"
        end if
        exit when guess3 = x (3)
    end loop
    put "hooray you got it right"
end if

procedure easyGame
    %your code for the easy level
end easyGame
procedure mediumGame
    %your code for the medium level
end mediumGame
procedure difficultGame
    %your code for the difficult level
end difficultGame

loop
    get difficulty

    if difficulty = "easy" then
        easyGame
        exit
    elsif difficulty = "medium" then
        mediumGame
        exit
    elsif difficulty = "difficult" then
        exit
        difficultGame
        exit
    else %If choice is invalid,
        %Re-ask for input
    end if
end loop

loop
    get difficulty

    if difficulty = "easy" then
        %your code for the easy level
        exit
    elsif difficulty = "medium" then
       %your code for the medium level
        exit
    elsif difficulty = "difficult" then
    %your code for the difficult level
        exit
       
    else  %If choice is invalid,
        %Re-ask for input
    end if
end loop

loop
    get difficulty
    exit when difficulty="easy" or difficulty="medium" or difficulty="difficult"
    %Re-ask for input
end loop
if difficulty = "easy" then
        %your code for the easy level
     
elsif difficulty = "medium" then
       %your code for the medium level
       
else
       %your code for the difficult level
end if