Question With Syntax/ Compilation.

I am trying to fix this matlab code that was written to play a tic tac toe game and I keep getting an error code for syntax and don't know how to fix it. Any help would be appreciated!

Here is the code:

function tictactoe(f_user1,f_user2)

% clear all

% clc

%addpath()

user1=f_user1;

user2=f_user2;

user1wins=0;

user2wins=0;

user2loss=0;

user1loss=0;

ties=0;

user1_forfiet=0;

user2_forfiet=0;

for games=1:1000

%%

board=zeros(3,3);

turn=randi([1 2],1,1);

p=0;

while p==0

turn=turn+1;

if rem(turn,2)~=0

userboard=user1(board,-1);

else

userboard=user2(board,1);

end

p=legalmove(board,userboard,p);

if p~=3

p=winner(userboard);

end

board=userboard;

end

%%

if p==3

if rem(turn,2)==0

user2_forfiet=user2_forfiet+1;

user2loss=user2loss+1;

user1wins=user1wins+1;

else

user1_forfiet=user1_forfiet+1;

user1loss=user1loss+1;

user2wins=user2wins+1;

end

elseif p==2

ties=ties+1;

elseif p==-1

user1wins=user1wins+1;

user2loss=user2loss+1;

else

user2wins=user2wins+1;

user1loss=user1loss+1;

end

end

user1_stats=[user1wins user1loss ties user1_forfiet]

user2_stats=[user2wins user2loss ties user2_forfiet]

function p=legalmove(board,userboard,p)

if any(size(userboard)~=size(board))

p=3;

elseif sum(sum(abs(board-userboard)))~=1;

p=3;

else

p=p;

end

function p = winner(X)

% p = winner(X) returns

% p = 0, no winner yet,

% p = -1, user 1 has won,

% p = 1, user 2 has won,

% p = 2, game is a draw.

for p = [-1 1]

s = 3*p;

win = any(sum(X) == s) || any(sum(X') == s) || ...

sum(diag(X)) == s || sum(diag(fliplr(X))) == s;

if win

return

end

end

p = 2*all(X(:) ~= 0);

function B=game(B,x)

r=randi(3,1);

c=randi(3,1);

while B(r,c) ~= 0

r=randi(3,1);

c=randi(3,1);

end

if B(r,c) == 0

r=randi(1,3);

elseif B(r,c) ~= 0

c=randi(1,3);

end

B(r,c)=x;

[Steven Lord]

What is the full and exact text (everything displayed in red and/or orange in the Command Window) of the error and/or warning messages you receive when you run your code? The exact text of the messages may include information that will help us determine the problem or at least the next step to take in investigating the problem.

[Nolan Shade]

My apologies, I meant to add this.

It says:

Error: File: Untitled Line: 144 Column: 1

Invalid expression. Check for missing or extra characters.

But I am not sure if there are any other errors after that line is fixed.