Commit | Line | Data |
---|---|---|
78b2041f KT |
1 | .th BJ VI 3/15/72 |
2 | .sh NAME | |
3 | bj \*- the game of black jack | |
4 | .sh SYNOPSIS | |
5 | .bd /usr/games/bj | |
6 | .sh DESCRIPTION | |
7 | .it Bj | |
8 | is a serious attempt at | |
9 | simulating the dealer | |
10 | in the game of black jack (or twenty-one) | |
11 | as might be found in Reno. | |
12 | The following rules apply: | |
13 | .s3 | |
14 | .lp +5 5 | |
15 | The bet is $2 every hand. | |
16 | .s3 | |
17 | A player `natural' (black jack) pays $3. | |
18 | A dealer natural loses $2. | |
19 | Both dealer and player naturals | |
20 | is a `push' (no money exchange). | |
21 | .s3 | |
22 | If the dealer has an ace up, | |
23 | the player is allowed to make an `insurance' | |
24 | bet against the chance of a dealer natural. | |
25 | If this bet is not taken, play resumes as normal. | |
26 | If the bet is taken, it is a side bet | |
27 | where the player wins $2 if the dealer has | |
28 | a natural and loses $1 if the dealer does not. | |
29 | .s3 | |
30 | If the player is dealt two cards | |
31 | of the same value, he is allowed to | |
32 | `double'. | |
33 | He is allowed to play two | |
34 | hands, each with one of these cards. | |
35 | (The bet is doubled also; $2 on each hand.) | |
36 | .s3 | |
37 | If a dealt hand | |
38 | has a total of ten or eleven, | |
39 | the player may `double down'. | |
40 | He may double the bet ($2 to $4) | |
41 | and receive exactly one more card on that hand. | |
42 | .s3 | |
43 | Under normal play, | |
44 | the player may `hit' (draw a card) | |
45 | as long as his total is not over twenty-one. | |
46 | If the player `busts' (goes over twenty-one), | |
47 | the dealer wins the bet. | |
48 | .s3 | |
49 | When the player `stands' (decides not to hit), | |
50 | the dealer hits until he attains | |
51 | a total of seventeen or more. | |
52 | If the dealer busts, the player wins the bet. | |
53 | .s3 | |
54 | If both player and dealer stand, | |
55 | the one with the largest total wins. | |
56 | A tie is a push. | |
57 | .s3 | |
58 | .i0 | |
59 | The machine deals and keeps score. | |
60 | The following questions will be asked at | |
61 | appropriate times. | |
62 | Each question is | |
63 | answered by | |
64 | .bd y | |
65 | followed by a new line for `yes', | |
66 | or just new line for `no'. | |
67 | .s3 | |
68 | ? (means, ``do you want a hit?'') | |
69 | .br | |
70 | Insurance? | |
71 | .br | |
72 | Double down? | |
73 | .s3 | |
74 | Every time the deck is shuffled, | |
75 | the dealer so states and the `action' (total bet) | |
76 | and `standing' (total won or lost) | |
77 | is printed. | |
78 | To exit, hit the interrupt key (DEL) | |
79 | and the action and standing will be printed. | |
80 | .sh BUGS | |
81 | Be careful of the random number generator. |