# LOLCODE

Elegant? Nope. Efficient? Definitely not. Beautiful? Well, you know what they say: beauty is in the eye of the beholder.

<!-- language-all: lang-sql -->

    HAI
    I HAS A kitty ITZ 1
    IM IN YR house UPPIN YR kitty TIL BOTH SAEM kitty AN 101

        BTW, computin yr mods
        I HAS A d00d ITZ NOT MOD OF kitty AN 3
        I HAS A doge ITZ NOT MOD OF kitty AN 4
        I HAS A bro ITZ NOT MOD OF kitty AN 5

        ANY OF d00d bro doge MKAY, O RLY?
        YA RLY
            d00d, O RLY?
                Visible "Fizz"!
            OIC
            doge, O RLY?
            YA RLY
                VISIBLE "Jazz"! BTW, wow such jazz
            OIC
            bro, O RLY?
            YA RLY
                VISIBLE "Buzz"!
            OIC
        NO WAI
            VISIBLE kitty!
        OIC

        VISIBLE ""
    IM OUTTA YR house
    KTHXBYE

---

Some explanation:

LOLCODE programs begin with `HAI` and end with `KTHXBYE`.

Variables are dynamically typed and are assigned using `I HAS A <variable> ITZ <value>`. Once defined, variables can also be assigned using `<variable> R <value>`.

Loops in LOLCODE are named. The syntax is:

    IM IN YR <loop> UPPIN YR <index> TIL BOTH SAEM <index> AN <end>
        <stuff to do>
    IM OUTTA YR <loop>

This is just Internet speak for "loop until i = end". In LOLCODE 1.2, the indexing variable needs to be initialized prior to the loop. Here the loop is named "house" because it makes reading the loop initialization sound humorous.

`VISIBLE` prints to stdout. By default a newline is appended, but adding `!` suppresses the newline.

Conditionals are specified as follows:

    <condition>, O RLY?
    YA RLY
        <code to execute if condition is true>
    NO WAI
        <code to execute if condition is false>
    OIC

Conditions must either be expressions which evaluate to a boolean or boolean values. In LOLCODE, the boolean type is called `TROOF` and it has values `WIN` (true) and `FAIL` (false).

Single-line comments begin with `BTW`.

Not well-versed in the language of teh Internetz? Just let me know and I'll happily provide further explanation.