Code Golf -- Don't Google "Google" :: Kickass Programmers

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Tutte le discussioni > General Discussion > Dettagli della discussione

makka 25 mar 2016, ore 21:02

Code Golf -- Don't Google "Google"

Code Golf link here[codegolf.stackexchange.com]

Your task is to create a function that accepts 1 string and returns its length, in as few amount of Unicode characters as possible.

Discuss/post solutions in thread

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makka 25 mar 2016, ore 21:04

TI 89 BASIC, 34 bytes

I did this in TI 89 for fun. I believe this is the most optimized solution one can get from TI 89 BASIC but there may be even more clever solutions.

f(x) getNum(x/"google")&""0+dim(x)

Basically abuses the fact that a string divided by itself becomes 1.

Ultima modifica da makka; 25 mar 2016, ore 21:26

makka 25 mar 2016, ore 21:05

C++14, 42 chars

For giggles, here's my C++14 solution:

[](auto s){return s.size()/(s!="google");}

To call it, one would do [](auto s){ ... }(std::string("INS"));

birb

25 mar 2016, ore 21:07

Rust, 46 45 42 33 chars

|x|{assert!(x!="google");x.len()}

old:

|x:&str|{if x=="google"{panic!();}x.len()}

|x|{match x{"google"=>Err(x),_=>Ok(x.len())}}

|x|{match x{"google"=>Err(""),_=>Ok(x.len())}}

Ultima modifica da birb; 22 mag 2016, ore 2:58

makka 1 apr 2016, ore 16:52

Rust can't even beat C++14 solution, get good punk

birb

22 mag 2016, ore 2:53

get destroyed u cunt

mingmingrr 4 giu 2016, ore 14:07

VBA, 58 chars

"Excel isn't real programming."

Sub l(s As String) MsgBox IIf(s="Google",s,Len(s)) End Sub

Ultima modifica da mingmingrr; 4 giu 2016, ore 14:07

makka 2 feb 2017, ore 18:40

Messaggio originale di Spunky Sam:
I tried in python...
a=raw_input() print len(a)

First off, welcome to the community!
And secondly, your answer is not quite correct. You're supposed to crash if the user inputted "Google" otherwise print the length. Read the original link I posted for more information.

On that note, here's one for DLang

D, 26 chars

n=>n.length/(n!="Google");

Ultima modifica da makka; 2 feb 2017, ore 18:52

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Data di pubblicazione: 25 mar 2016, ore 21:02

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