Chapter 15: Tables
15.11. Sorting

We are allowed to sort a table in two ways: first, at random.

sort the Table of Recent Monarchs in random order;

Secondly, in order of the values in any column, either forwards or backwards. Blank values will be placed last, and entirely blank rows last of all. The method of sorting is "stable", that is, if two rows have the same value then they will stay the same way round in the sorted table, rather than being swapped over.

sort the Table of Recent Monarchs in accession order;

sort the Table of Recent Monarchs in reverse name order;


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** Example  Jokers Wild
A deck of cards which can be shuffled and dealt from.

RB

Suppose we want a deck of cards which the player can shuffle and draw from. Our first (rather tedious) task is merely to set up the deck as a table:

"Jokers Wild"

Suit is a kind of value. The suits are hearts, clubs, diamonds, and spades.

Table of Cards
suit   value   
diamonds   1   
diamonds   2   
diamonds   3   
diamonds   4   
diamonds   5   
diamonds   6   
diamonds   7   
diamonds   8   
diamonds   9   
diamonds   10   
diamonds   11   
diamonds   12   
diamonds   13   
spades   1   
spades   2   
spades   3   
spades   4   
spades   5   
spades   6   
spades   7   
spades   8   
spades   9   
spades   10   
spades   11   
spades   12   
spades   13   
hearts   1   
hearts   2   
hearts   3   
hearts   4   
hearts   5   
hearts   6   
hearts   7   
hearts   8   
hearts   9   
hearts   10   
hearts   11   
hearts   12   
hearts   13   
clubs   1   
clubs   2   
clubs   3   
clubs   4   
clubs   5   
clubs   6   
clubs   7   
clubs   8   
clubs   9   
clubs   10   
clubs   11   
clubs   12   
clubs   13   

We're going to describe the higher numbers as face cards, so it helps to write a new "to say" phrase.

To say (count - a number) as a card value:
    choose row with a value of count in the Table of Value Names;
    say "[term entry]".

Table of Value Names
value   term   
1   "ace"   
2   "deuce"   
3   "three"   
4   "four"   
5   "five"   
6   "six"   
7   "seven"   
8   "eight"   
9   "nine"   
10   "ten"   
11   "jack"   
12   "queen"   
13   "king"   

Now we get the shuffling of the deck from "sort in random order", so:

Understand "shuffle" as shuffling. Shuffling is an action applying to nothing.

Carry out shuffling:
    sort the Table of Cards in random order;
    say "You expertly rearrange the cards.".

When play begins:
    sort the Table of Cards in random order.

This will continue to work properly even as the deck is partially depleted. Speaking of which, suppose we want the player to be able to toss the cards one-by-one into a hat. They are going to need to be removed from the deck, so:

Understand "toss" or "toss a card" or "toss card" as tossing.

Tossing is an action applying to nothing.

Check tossing:
    if the number of filled rows in the Table of Cards is 0, say "The deck is empty." instead.

Carry out tossing:
    repeat through the Table of Cards
    begin;
        let new value be value entry;
        let new suit be suit entry;
        say "You throw the [value entry as a card value] of [suit entry] at the top hat, and [if a random chance of 1 in 3 succeeds]hit[otherwise]miss[end if].";
        blank out the whole row;
        rule succeeds;
    end repeat.

If we wanted to simulate a slightly more stimulating game, we could instead have a second table to represent the player's hand of cards and record each card drawn. That would get long for the purposes of example, however, so instead we will just admit that the player's life is an empty husk of existence:

The Empty Room is a room. "It has come to this: sitting on the bare floor of Lulu's apartment with nothing to amuse you but a deck of cards and the top hat from last year's act. You reckon [the number of filled rows in the Table of Cards in words] cardtosses are all that stand between you and the utter pointlessness of existence.

Once again you curse Lulu for running off with that joker."

The player is carrying the deck of cards. The top hat is an open container in the Empty Room. It is scenery.

Test me with "toss / again / again / again / again / again / again / again".


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