Joel Grus – Fizz Buzz in Tensorflow
interviewer: Welcome, can I get you coffee or anything? Do you need a break? me: No, I've probably had too much coffee already! interviewer: Great, great. And are you OK with writing code on the whiteboard? me: It's the only way I code! interviewer: ... me: That was a joke. interviewer: OK, so are you familiar with "fizz buzz"? me: ... interviewer: Is that a yes or a no? me: It's more of a "I can'
FizzBuzz is FizzBuzz years old (and still a powerful tool)
This year marks 15 years since FizzBuzz was popularised as an interview tool for developers. I’m a big fan and have watched over 100 candidates try their hand at my version of the task. In today’s blog post I’d like to take a moment to celebrate what makes FizzBuzz so helpful, discuss some common patterns I’ve observed in the many attempts I’ve witnessed, and finally explore some tweaks that can b
The Fastest FizzBuzz Implementation
I have 15 years of consulting & hands-on build experience with clients in the UK, USA, Sweden, Ireland & Germany. Past clients include Bank of America Merrill Lynch, Blackberry, Bloomberg, British Telecom, Ford, Google, ITV, LeoVegas, News UK, Pizza Hut, Royal Mail, T-Mobile, Williams Formula 1, Wise & UBS. I hold both a Canadian and a British passport. My CV, Twitter & LinkedIn. The following is
High throughput Fizz Buzz
x86-64+AVX2 assembly language (Linux, gcc+gas) Build and usage instructions This program is most conveniently built using gcc. Save it as fizzbuzz.S (that's a capital S as the extension), and build using the commands gcc -mavx2 -c fizzbuzz.S ld -o fizzbuzz fizzbuzz.o Run as ./fizzbuzz piped into one command, e.g. ./fizzbuzz | pv > /dev/null (as suggested in the question), ./fizzbuzz | cat, or ./fi
PHP の mail() 関数で FizzBuzz | どさにっき
■ PHP の mail() 関数で FizzBuzz _ といってもループはできないので数値は生のリストで与えるんだけど。 $ php -r 'mail("","","","","-be \${tr{\${map{1:2:3:4:5:6:7:8:9:10:11:12:13:14:15:16:17:18:19:20:21:22:23:24:25:26:27:28:29:30:31:32:33:34:35:36:37:38:39:40:41:42:43:44:45:46:47:48:49:50}{\${if={\${eval:\$item%15}}{0}{FizzBuzz}{\${if={\${eval:\$item%3}}{0}{Fizz}{\${if={\${eval:\$item%5}}{0}{Buzz}{\$item}}}}}}}}}{:}{\\n}}");' 1 2 Fizz 4
FizzBuzz solved using only bit twiddling. It essentially uses two deterministic finite automata for divisibility testing.
fizzbuzz.c �w �yU #include <stdio.h> int f0(unsigned int x) { return x? (x&(1<<31)? f1(x<<1) : f0(x<<1)) : 1; } int f1(unsigned int x) { return x? (x&(1<<31)? f3(x<<1) : f2(x<<1)) : 0; } int f2(unsigned int x) { return x? (x&(1<<31)? f0(x<<1) : f4(x<<1)) : 0; } int f3(unsigned int x) { return x? (x&(1<<31)? f2(x<<1) : f1(x<<1)) : 0; } int f4(unsigned int x) { return x? (x&(1<<31)? f4(x<<1) : f3(x<
職業プログラマがFizzBuzz書けない理由
-- 追記@2012-08-08 09:20JST -- この速さなら言える。この前職場(派遣先)でプログラミングテストがあったのだけど、弊社社員の1/3がFizzBuzz解けなかったんだ… — papamitraさん (@papamitra) 8月 6, 2012 これ読んで工ｴｴｪｪ(´д｀)ｪｪｴｴ工となり、書いた。 -- 追記ここまで@2012-08-08 09:20JST -- あるいは、「FizzBuzz書けない奴m9(^Д^)ﾌﾟｷﾞｬｰ」のもにょもにょ感。 結論だけ、書く。 要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。要らないから。そして知らないから。 さて、まずはこの問題解こうか。制限時間5分。 タイトル: Ants 問題
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Fizzbuzz without if clauses
FizzBuzz/EsoLang - Rosetta Code
GitHub - EnterpriseQualityCoding/FizzBuzzEnterpriseEdition: FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.