help to simulate a game
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This is a script that I have to do : Write a game of rock, paper and scissors. You play against the computer. Scissors beat paper, Paper beats rock, Rock beats scissors. If both players choose the same object, they have to play until there is a winner. Create a game where the first player to win three 'battles' wins.
The thing I dont understand how to do is the last part where it says that they play until there is a person who wins three games. This is what ive tried so far everything works except for the loop
Thank you
player=input('You play:','s');
if strcmpi(player,'rock')
player_score=1;
disp(['You choose: ' num2str(player)]);
elseif strcmpi(player,'paper')
player_score=2;
disp(['You choose: ' num2str(player)]);
elseif strcmpi(player,'scissors')
player_score=3;
disp(['You choose: ' num2str(player)]);
else
player_score=0;
end
computer_score=ceil(rand*3);
if computer_score==1
comupter='rock';
disp(['Computer choose: ' num2str(computer)]);
elseif computer_score==2;
computer='paper';
disp(['Computer choose: ' num2str(computer)]);
else
computer='scissor';
disp(['Computer choose: ' num2str(computer)]);
end
if player_score>computer_score;
disp('Player wins');
elseif computer_score>player_score;
disp('Computer wins');
else
disp('Draw');
player_score = 0;
computer_score = 0;
while sum(computer_score) < 3 || sum(player_score) < 3 % This is the part I dont understand how to make the game runs until one wins 3 games
end
end
7 commentaires
Réponses (2)
Image Analyst
le 23 Jan 2014
This could be helpful:
player1Choice = menu('Player 1 selects', 'Rock', 'Paper', 'Scissors')
player2Choice = menu('Player 2 selects', 'Rock', 'Paper', 'Scissors')
You will get the button number: 1, 2, or 3. I guess you can figure out what to do from there.
1 commentaire
Image Analyst
le 27 Jan 2014
To quit when one or the other player gets 3 wins, you need to increment the scores at the appropriate times (when they win, ONLY )
computer_score = computer_score + 1; % Computer won another game.
or
player_score = player_score + 1; % Player won another game.
Then at the end of your loop, check if either is 3 and break out of the loop if that's the case:
if player_score >= 3 || computer_score >= 3
break;
end
Walter Roberson
le 24 Jan 2014
uscore = 0;
cscore = 0;
while uscore < 3 & cscore < 3
....
end
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