Jazz police are looking through my folders

[venta]

Right, let's see if anyone's daft enough to play this game :)

At work, I listen to music. I almost always listen to my own mp3s (in complete albums), with occasional diversification into various streaming audio sources (last.fm, Xfm, 6Music, launchcast, etc).

However, I reckon now's my chance to get down with the cool kids, and have a random play list. I could just bung Winamp on shuffle, but where's the fun in that ? You're invited to choose my tracks. But, obviously, you don't know what music I have to hand (about 20Gb of mp3s).

So, you are invited to choose a number, of the form x-y-z.

The x chooses the artist, and should be a number between 1 and 262 inclusive, where 1 is the alphabetically first artist in my collection.

The y chooses the album. So, in general, it should be quite a low number, as I often have only one or two albums per artist. Albums are numbered in ripping order. If you choose a number greater than the number of albums I have by the chosen artist, I'll just take that to be the highest numbered album I've got.

The z chooses the track. So, in general, it should be a number between 1 and about 12 or so. I do have albums with over 20 tracks, though. If you choose a number greater than the number of tracks on the chosen album, I'll just play the last track.

So, as an example, 262-1-10 would be Remember Me, which is the tenth track off the first Zutons' album (The Zutons are the alphabetically last artist I own).

I'll do it as a poll to make life easier, but feel free to comment your number instead. Or feel free to tell me to stop being so damn lazy and make my own playlist. If anyone's interested, I'll post the resulting playlist later this afternoon.

[Poll #442090]

Comments

[broadmeadow.livejournal.com]

So, it's daft you want.

#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
#include <time.h>

#define MAX_ARTIST 262
#define MAX_ALBUM 5
#define MAX_TRACK 20

int
main (int argc, char **argv)
{
    struct timeval tv;
    gettimeofday (&tv, NULL);
    srandom ((unsigned int) tv.tv_usec);
    printf ("%d-", random() % MAX_ARTIST + 1);
    printf ("%d-", random() % MAX_ALBUM + 1);
    printf ("%d\n", random() % MAX_TRACK + 1);
}

I got 20-3-5. YMMV.

[wimble.livejournal.com]

That's a bit wordy, innit? See the Poll Answers for a perl one liner ;-)

[broadmeadow.livejournal.com]

Wait 'till you see it in COBOL.

IDENTIFICATION DIVISION.
PROGRAM-ID. LIZ-PLAYLIST.
ENVIRONMENT DIVISION.
DATA DIVISION.
WORKING-STORAGE SECTION.
66  MAX-ARTIST VALUE 262.
66  MAX-ALBUM VALUE 5.
66  MAX-TRACK VALUE 20.
01  ARTIST  PIC 999.
01  ALBUM   PIC 9.
01  TRACK   PIC 9.
PROCEDURE DIVISION.
       COMPUTE ARTIST = 1 + MAX-ARTIST * FUNCTION RANDOM.
       COMPUTE ALBUM = 1 + MAX-ALBUM * FUNCTION RANDOM.
       COMPUTE TRACK = 1 + MAX-TRACK * FUNCTION RANDOM.

       DISPLAY ARTIST "-" ALBUM "-" TRACK.
       STOP RUN.

[My COBOL's rusty, so that's probably not quite right. And you can do it in one line using MF COBOL.]

[wimble.livejournal.com]

I'll write it in SQL, if you're not careful!

[phlebas.livejournal.com]

Bah, beaten to it!

COBOL

[ringbark.livejournal.com]

Real cobblers don't use COMPUTE. It makes it too close to a useful language.

Re: COBOL

[broadmeadow.livejournal.com]

I think there would be problems with the intrinsic functions if you used combinations of MULTIPLY and ADD instead. phlebas will be able to confirm, I am sure.

Name that language in one line!

[compilerbitch.livejournal.com]

Here's another one liner for you...

{Random[Integer,{1,262}],Random[Integer,{1,5}],Random[Integer,{1,20}]}

I get {45, 2, 6}.

The question for the fellow geeks is: what language is this?

Re: Name that language in one line!

[phlebas.livejournal.com]

Python?

Re: Name that language in one line!

[phlebas.livejournal.com]

Ahh. Mathematica?

Re: Name that language in one line!

[compilerbitch.livejournal.com]

Yep!

Re: Name that language in one line!

[compilerbitch.livejournal.com]

Good guess, but no.

Re: Name that language in one line!

[shrydar.livejournal.com]

Nah, this is python:

from random import *; '-'.join(['%d'%(randint(1,x)) for x in [262,5,20]])

I fear I am too late to contribute 252-1-19