bench: Remove 99bob benchmarks

This commit is contained in:
Brian Anderson 2012-05-23 20:29:46 -07:00
parent 58988c3565
commit 2f3cff2806
4 changed files with 0 additions and 206 deletions

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/* -*- mode::rust;indent-tabs-mode::nil -*-
* Implementation of 99 Bottles of Beer
* http://99-bottles-of-beer.net/
*/
use std;
import int;
import str;
fn b1() -> str { ret "# of beer on the wall, # of beer."; }
fn b2() -> str {
ret "Take one down and pass it around, # of beer on the wall.";
}
fn b7() -> str {
ret "No more bottles of beer on the wall, no more bottles of beer.";
}
fn b8() -> str {
ret "Go to the store and buy some more, # of beer on the wall.";
}
fn sub(t: str, n: int) -> str unsafe {
let mut b: str = "";
let mut i: uint = 0u;
let mut ns: str;
alt n {
0 { ns = "no more bottles"; }
1 { ns = "1 bottle"; }
_ { ns = int::to_str(n, 10u) + " bottles"; }
}
while i < str::len(t) {
if t[i] == '#' as u8 { b += ns; }
else { str::unsafe::push_byte(b, t[i]); }
i += 1u;
}
ret b;
}
/* Using an interator */
fn ninetynine(it: fn(int)) {
let mut n: int = 100;
while n > 1 { n -= 1; it(n); }
}
fn main() {
ninetynine {|n|
log(debug, sub(b1(), n));
log(debug, sub(b2(), n - 1));
#debug("");
};
log(debug, b7());
log(debug, b8());
}

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/* -*- mode::rust;indent-tabs-mode::nil -*-
* Implementation of 99 Bottles of Beer
* http://99-bottles-of-beer.net/
*/
use std;
import int;
import str;
enum bottle { none, dual, single, multiple(int), }
fn show(b: bottle) {
alt b {
none {
#debug("No more bottles of beer on the wall, \
no more bottles of beer,");
#debug("Go to the store and buy some more, \
99 bottles of beer on the wall.");
}
single {
#debug("1 bottle of beer on the wall, 1 bottle of beer,");
#debug("Take one down and pass it around, \
no more bottles of beer on the wall.");
}
dual {
#debug("2 bottles of beer on the wall, 2 bottles of beer,");
#debug("Take one down and pass it around, \
1 bottle of beer on the wall.");
}
multiple(n) {
#debug("%d bottles of beer on the wall, %d bottles of beer,", n, n);
#debug("Take one down and pass it around, \
%d bottles of beer on the wall.", n-1);
}
}
}
fn next(b: bottle) -> bottle {
alt b {
none { ret none; }
single { ret none; }
dual { ret single; }
multiple(3) { ret dual; }
multiple(n) { ret multiple(n - 1); }
}
}
// Won't need this when tags can be compared with ==
fn more(b: bottle) -> bool { alt b { none { ret false; } _ { ret true; } } }
fn main() {
let mut b: bottle = multiple(99);
let mut running: bool = true;
while running { show(b); #debug(""); running = more(b); b = next(b); }
}

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/* -*- mode::rust;indent-tabs-mode::nil -*-
* Implementation of 99 Bottles of Beer
* http://99-bottles-of-beer.net/
*/
use std;
import int;
import str;
fn b1() -> str { ret "# of beer on the wall, # of beer."; }
fn b2() -> str {
ret "Take one down and pass it around, # of beer on the wall.";
}
fn b7() -> str {
ret "No more bottles of beer on the wall, no more bottles of beer.";
}
fn b8() -> str {
ret "Go to the store and buy some more, # of beer on the wall.";
}
fn sub(t: str, n: int) -> str unsafe {
let mut b: str = "";
let mut i: uint = 0u;
let mut ns: str;
alt n {
0 { ns = "no more bottles"; }
1 { ns = "1 bottle"; }
_ { ns = int::to_str(n, 10u) + " bottles"; }
}
while i < str::len(t) {
if t[i] == '#' as u8 { b += ns; }
else { str::unsafe::push_byte(b, t[i]); }
i += 1u;
}
ret b;
}
/* Straightforward counter */
fn main() {
let mut n: int = 99;
while n > 0 {
log(debug, sub(b1(), n));
log(debug, sub(b2(), n - 1));
#debug(""); n -= 1;
}
log(debug, b7());
log(debug, sub(b8(), 99));
}

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/* -*- mode::rust;indent-tabs-mode::nil -*-
* Implementation of 99 Bottles of Beer
* http://99-bottles-of-beer.net/
*/
use std;
import int;
import str;
fn main() {
fn multiple(n: int) {
#debug("%d bottles of beer on the wall, %d bottles of beer,", n, n);
#debug("Take one down and pass it around, %d \
bottles of beer on the wall.", n-1);
#debug("");
if n > 3 { ret multiple(n - 1); } else { ret dual(); }
}
fn dual() {
#debug("2 bottles of beer on the wall, 2 bottles of beer,");
#debug("Take one down and pass it around, \
1 bottle of beer on the wall.");
#debug("");
ret single();
}
fn single() {
#debug("1 bottle of beer on the wall, 1 bottle of beer,");
#debug("Take one down and pass it around, \
no more bottles of beer on the wall.");
#debug("");
ret none();
}
fn none() {
#debug("No more bottles of beer on the wall, \
no more bottles of beer,");
#debug("Go to the store and buy some more, \
99 bottles of beer on the wall.");
#debug("");
}
multiple(99);
}