%game1.m
disp(' Guess the
random number between 1 and 20');
disp(' To interrupt
the game, enter 0');
MIN = 1;
MAX = 20;
target = floor(
rand*(MAX – MIN + 1) + MIN );
guess = input('
Enter first guess: ');
while guess ~=
target & guess ~= 0
disp(' Wrong! Try again.');
guess = input(' Enter next guess: ');
end
if guess == target
disp(' You guessed it!');
else
fprintf(' Halting! The correct guess was %d.\n', target);
end
disp(' Thanks for
playing!');
%game2.m
disp(' Welcome to the number guessing game!');
disp(' Guess the random number between the bounds you set.');
disp(' To interrupt the game, enter an out of bounds guess.');
MIN = input(' Enter lower bound: ');
MAX = input(' Enter upper bound: ');
while MAX <= MIN
disp(' The upper bound must be greater than the lower bound!');
MAX = input(' Enter upper bound: ');
end
target = floor( rand*(MAX – MIN + 1) + MIN );
guess = input(' Enter first guess: ');
while guess ~= target & guess >= MIN & guess <= MAX
disp(' Wrong! Try again.');
guess = input(' Enter next guess: ');
end
if guess == target
disp(' You guessed it!');
else
fprintf(' Halting! The correct guess was %d.\n', target);
end
disp(' Thanks for playing!');
%game3.m
disp(' Welcome to the number guessing game!');
disp(' Guess the random number between the bounds you set.');
disp(' To interrupt the game, enter an out of bounds guess.');
MIN = input(' Enter lower bound: ');
MAX = input(' Enter upper bound: ');
while MAX <= MIN
disp(' The upper bound must be greater than the lower bound!');
MAX = input(' Enter upper bound: ');
end
target = floor( rand*(MAX – MIN + 1) + MIN );
guess = input(' Enter first guess: ');
while guess ~= target & guess >= MIN & guess <= MAX
if guess > target
disp(' Too high!');
else
disp(' Too low!');
end
guess = input(' Enter next guess: ');
end
if guess == target
disp(' You guessed it!');
else
fprintf(' Halting!\n The correct guess was %d.\n', target);
end
%game.m
disp(' Welcome to the number guessing game!');
disp(' Guess the random number between the bounds you set.');
disp(' To interrupt the game, enter an out of bounds guess.');
MIN = input(' Enter lower bound: ');
MAX = input(' Enter upper bound: ');
while MAX <= MIN
disp(' The upper bound must be greater than the lower bound!');
MAX = input(' Enter upper bound: ');
end
target = floor( rand*(MAX – MIN + 1) + MIN );
guess = input(' Enter first guess: ');
count = 0;
while guess ~= target & guess >= MIN & guess <= MAX
count = count + 1;
if guess > target
disp(' Too high!');
else
disp(' Too low!');
end
guess = input(' Enter next guess: ');
end
if guess == target
fprintf(' Congratulations! The correct number was %d. You guessed it in %d guesses.\n', target, count + 1);
else
fprintf(' Halting!\n The correct guess was %d.\n', target);
end
repeat = input(' Would you like to play again (y/n)?: ', 's');
if strcmp( lower( repeat ), 'y' )
game;
else
disp(' Thanks for playing.');
end