Merge pull request #2 from chinhouse/main

add Stars, Reverse and version of Tic Tac Toe with no board updates shown

00_Alternate_Languages/73_Reverse/MiniScript/reverse.ms

@@ -32,21 +32,21 @@ printState = function
 	print;print digits.join(" "); print
 end function
 
-print " " * 32 + "REVERSE"
-print " " * 15 + "CREATIVE COMPUTING  MORRISTOWN, NEW JERSEY"
+print " " * 32 + "Reverse"
+print " " * 15 + "Creative Computing  Morristown, New Jersey"
 print; print; print
 print "Reverse -- a game of skill"
 print
 
-ans = input("Do you want the rules? ")
+ans = input("Do you want the rules? ") + " "
 if ans != null and ans[0].lower == "y" then showRules
 
-while 1
+while true
 	turns = 0
 	digits = range(1, num)
 	digits.shuffle
 	print;print "Here we go ... the list is:"
-	while 1
+	while true
 		printState
 		amt = input("How many shall I reverse? ").val
 		if amt == null or amt == 0 then break
@@ -64,8 +64,8 @@ while 1
 		end if
 	end while
 	print
-	ans = input("Try again (YES or NO)? ")
+	ans = input("Try again (YES or NO)? ") + " "
 	print
-	if ans == null or ans[0].lower == "n" then break
+	if ans == null or ans[0].lower != "y" then break
 end while
-print "O.K. Hope you had fun!!"
+print "O.K. Hope you had fun!!"

00_Alternate_Languages/82_Stars/MiniScript/stars.ms

@@ -11,16 +11,16 @@ instructions = function
 	print
 end function
 
-print " " * 34 + "STARS"
-print " " * 15 + "CREATIVE COMPUTING  MORRISTOWN, NEW JERSEY"
+print " " * 34 + "Stars"
+print " " * 15 + "Creative Computing  Morristown, New Jersey"
 print; print; print
 
-ans = input("Do you want instructions? ").lower
+ans = input("Do you want instructions? ").lower + " "
 if ans[0] == "y" then
 	instructions
 end if
 
-while 1
+while true
 	print
 	print "OK, I am thinking of a number, start guessing."
 	starNum = floor(rnd * kMaxNum) + 1

00_Alternate_Languages/89_Tic-Tac-Toe/MiniScript/README.md

@@ -0,0 +1,16 @@
+Original source downloaded from [Vintage Basic](http://www.vintage-basic.net/games.html).
+
+Conversion to [MiniScript](https://miniscript.org).
+
+Ways to play:
+
+1. Command-Line MiniScript:
+Download for your system from https://miniscript.org/cmdline/, install, and then run the program with a command such as:
+
+	miniscript tictactoe.ms
+
+2. Mini Micro:
+Download Mini Micro from https://miniscript.org/MiniMicro/, launch, and then click the top disk slot and chose "Mount Folder..."  Select the folder containing the MiniScript program and this README file.  Then, at the Mini Micro command prompt, enter:
+
+	load "tictactoe"
+	run

00_Alternate_Languages/89_Tic-Tac-Toe/MiniScript/tictactoe.ms

@@ -0,0 +1,90 @@
+// This program plays Tic Tac Toe
+// The machine goes first and the way this is set up
+// there's no way the human player can win. At best
+// it will be a draw.
+computerNext = function(x)
+	return x - 8 * floor((x - 1) / 8)
+end function
+
+print " " * 30 + "TIC TAC TOE"
+print " " * 15 + "CREATIVE COMPUTING  MORRISTOWN, NEW JERSEY"
+print; print; print
+
+print "The game board is numbered:"
+print
+print "1 2 3"
+print "8 9 4"
+print "7 6 5"
+print
+
+while true
+	computer = 9
+	gameOver = false
+	// MOVE ONE line 240 in original
+	// Computer always moves first and takes the center
+	print "Computer moves " + computer
+	player = input("Your move? ").val
+	playerFirstMove = player
+	
+	// MOVE TWO line 280
+	// Computer's 2nd move - always the next space clockwise
+	// from the player's
+	computer = computerNext(player + 1)
+	canWinAt = computerNext(computer+4)
+	print "Computer moves " + computer
+	player = input("Your move? ").val
+	
+	// MOVE THREE line 300
+	// Computer has two consecutive cells. This includes the
+	// middle so, to complete this 3-in-a-row, get the opposite
+	// value of comp's last move - which is four cells clockwise away.
+	
+	if player != canWinAt then
+		computer = canWinAt
+		print "Computer moves " + computer
+		print "... and wins ********"
+		gameOver = true
+	else
+		// Blocked - so two cells away from comp's last move
+		// line 360
+		computer = computerNext(computer + 2)
+		print "Computer moves " + computer
+	end if
+	
+	if gameOver == false then
+		canWinAt = computerNext(computer+4)
+		player = input("Your move? ").val
+		
+		// MOVE FOUR - line 400
+		if player != canWinAt then
+			computer = canWinAt
+			print "Computer moves " + computer
+			print "... and wins ********"
+			gameOver = true
+		else
+			// Foiled again! - line 450
+			if playerFirstMove % 2 == 0 then
+				computer = computerNext(computer + 7)
+				print "Computer moves " + computer
+				print "... and wins ********"
+				gameOver = true
+			else // line 500
+				computer = computerNext(computer + 3)
+				print "Computer moves " + computer
+			end if
+		end if
+	end if
+	
+	if gameOver == false then
+		// line 520
+		player = input("Your move? ").val
+		if player != computerNext(computer + 4) then
+			computer = computerNext(computer + 4)
+		else
+			computer = computerNext(computer + 6)
+		end if
+		print "Computer moves " + computer
+		print "The game is a draw."
+	end if
+	print
+end while