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A code challenge is a competition for creative ways to solve a programming puzzle with an objective winning criterion not covered by other scoring tags (e.g. code-golf).
2
votes
Optimal strategy for wandering robots
Rust, cost = ~5032 (1M iterations)
const depth: usize = 1200;
const iterations: usize = 1_000_000;
lazy_static! {
static ref EXPECTED_SCORES: [[usize; 10]; depth] = {
let mut expected_sco …
1
vote
Strategy: The cunning cousin witch
Rust, score= ~6,081.9
Guesses each number 1-9. Aborts if the number found is less than 0.8 * number.
Anyone is free to copy this answer and further optimize the parameters (0.8 abort limit and 1.0 ste …
10
votes
Splinter metagolf
Python 3, score: 11069 10495
This algorithm is very slow but I'm pretty sure it's close to optimal depending on the parameters MIN_SPLINTER_SIZE and MAX_SPLINTER_SIZE, though it takes quite long even …
0
votes
><> numbers metagolf
Python, score=28800
import requests
import string
import itertools
real_printables = {ord(i) for i in (
set(string.printable) - set('\n\t\r\x0b\x0c'))}
def get_factors(num, quote):
quote_fr …
12
votes
3
answers
486
views
><> numbers metagolf
I struggle to easily encode big numbers in ><>. If only there was a program that could find the best way for me?
What is ><>
><>, pronounced "fish", is a esoteric 2dimentional programing language. We …
2
votes
Make a long type signature
Rust, 99 bytes, score=46,137,336
fn b<T>(a:T)->Result<T,T>{Ok(a)}b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(b(0))))))))))))))))))))))
Attempt This Online!
5
votes
Repeat your program to print Fibonacci numbers
JavaScript (Node.js), 38 bytes, 0 Header/Footer
Creates a anonymous function
(a=>a?b=>b?f=c=>c?c(f)(a):a()+b():1:1)
Attempt This Online!
Lambda Calculus go brr
30
votes
44
answers
4k
views
Repeat your program to print Fibonacci numbers
Write a program fragment so that, when repeated N times it prints the Nth Fibonacci number. For example, if your program is print(x) then:
print(x) should print 1
print(x)print(x) should print 1
prin …