Fizz Buzz

Perform FizzBuzz on a stream of binary integers as fast as possible.

Input: 30 000 000 uint32 values in little-endian binary on STDIN (4 bytes each).

Output: For each number n, print one line:

FizzBuzz if n is divisible by both 3 and 5
Fizz if n is divisible by 3
Buzz if n is divisible by 5
n as a decimal string otherwise

Restrictions:30s256Mb 1 Score Packages

Feel free to create an issue if you need an extra library from the standard Ubuntu repository.

Name	Version	Description
libc6-dev	2.39-0ubuntu8.7	GNU C Library: Development Libraries and Header Files Contains the symlinks, headers, and object files needed to compile and link programs which use the standard C library.
libclang-common-14-dev	1:14.0.6-19build4	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-15-dev	1:15.0.7-14build3	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-16-dev	1:16.0.6-23ubuntu4	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-17-dev	1:17.0.6-9ubuntu1	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-18-dev	1:18.1.3-1ubuntu1	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-19-dev	1:19.1.1-1ubuntu1~24.04.2	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libclang-common-20-dev	1:20.1.2-0ubuntu1~24.04.2	Clang library - Common development package Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC). . Clang implements all of the ISO C++ 1998, 11, 14 and 17 standards and also provides most of the support of C++20. . This package contains the Clang generic headers.
libcrypt-dev	1:4.4.36-4build1	libcrypt development files This package contains the files needed for developing applications that use libcrypt.
libgcc-10-dev	10.5.0-4ubuntu2.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-11-dev	11.5.0-1ubuntu1~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-12-dev	12.4.0-2ubuntu1~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-13-dev	13.3.0-6ubuntu2~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libgcc-14-dev	14.2.0-4ubuntu2~24.04.1	GCC support library (development files) This package contains the headers and static library files necessary for building C programs which use libgcc, libgomp, libquadmath, libssp or libitm.
libobjc-13-dev	13.3.0-6ubuntu2~24.04.1	Runtime library for GNU Objective-C applications (development files) This package contains the headers and static library files needed to build GNU ObjC applications.
libssl-dev	3.0.13-0ubuntu3.9	Secure Sockets Layer toolkit - development files This package is part of the OpenSSL project's implementation of the SSL and TLS cryptographic protocols for secure communication over the Internet. . It contains development libraries, header files, and manpages for libssl and libcrypto.
libstdc++-10-dev	10.5.0-4ubuntu2.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-11-dev	11.5.0-1ubuntu1~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-12-dev	12.4.0-2ubuntu1~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-13-dev	13.3.0-6ubuntu2~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libstdc++-14-dev	14.2.0-4ubuntu2~24.04.1	GNU Standard C++ Library v3 (development files) This package contains the headers and static library files necessary for building C++ programs which use libstdc++. . libstdc++-v3 is a complete rewrite from the previous libstdc++-v2, which was included up to g++-2.95. The first version of libstdc++-v3 appeared in g++-3.0.
libtbb-dev	2021.11.0-2ubuntu2	parallelism library for C++ - development files TBB is a library that helps you leverage multi-core processor performance without having to be a threading expert. It represents a higher-level, task-based parallelism that abstracts platform details and threading mechanism for performance and scalability. . (Note: if you are a user of the i386 architecture, i.e., 32-bit Intel or compatible hardware, this package only supports Pentium4-compatible and higher processors.) . This package includes the TBB development files.

Date	Author	Language	Status	Score
Nov 27, 2022 20:01	apuxbt	CPPg++9.3.0	Error
Nov 27, 2022 20:00	Andrey Tsvetkov	GOgo1.19.3	Success	14,815
Nov 27, 2022 19:58	Andrey Tsvetkov	GOgo1.19.3	Success	14,939
Nov 27, 2022 19:57	apuxbt	CPPg++9.3.0	Error
Nov 27, 2022 19:56	Andrey Tsvetkov	GOgo1.19.3	Success	14,747
Nov 27, 2022 19:55	Andrey Tsvetkov	GOgo1.19.3	Success	14,630
Nov 27, 2022 19:54	apuxbt	CPPg++9.3.0	Error
Nov 27, 2022 19:54	Andrey Tsvetkov	GOgo1.19.3	Success	14,818
Nov 27, 2022 19:52	Andrey Tsvetkov	GOgo1.19.3	Success	20,188
Nov 27, 2022 19:43	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,365
Nov 27, 2022 19:42	Yuriy Lyfenko	CPPclang++10.0.0	Error
Nov 27, 2022 19:38	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,353
Nov 27, 2022 19:37	Yuriy Lyfenko	CPPg++9.3.0	Success	5,694
Nov 27, 2022 19:36	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,362
Nov 27, 2022 19:34	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,336+7.72 RP
Nov 27, 2022 19:29	Yuriy Lyfenko	CPPclang++10.0.0	Error
Nov 27, 2022 19:27	Andrey Tsvetkov	GOgo1.19.3	Success	14,598
Nov 27, 2022 19:25	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 19:25	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,270
Nov 27, 2022 19:23	Yuriy Lyfenko	CPPclang++10.0.0	Error
Nov 27, 2022 19:22	Andrey Tsvetkov	GOgo1.19.3	Success	15,046
Nov 27, 2022 19:18	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,406
Nov 27, 2022 19:17	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,347+37.40 RP
Nov 27, 2022 19:15	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,401+166.32 RP
Nov 27, 2022 19:14	Yuriy Lyfenko	CPPg++9.3.0	Success	5,739
Nov 27, 2022 19:13	Yuriy Lyfenko	CPPg++9.3.0	Success	5,806
Nov 27, 2022 19:09	Yuriy Lyfenko	CPPg++9.3.0	Success	5,723
Nov 27, 2022 19:06	Yuriy Lyfenko	CPPg++9.3.0	Success	5,679
Nov 27, 2022 18:57	Andrey Tsvetkov	GOgo1.19.3	Success	14,552
Nov 27, 2022 18:55	Andrey Tsvetkov	GOgo1.19.3	Success	14,409
Nov 27, 2022 18:53	Yuriy Lyfenko	CPPg++9.3.0	Success	5,739
Nov 27, 2022 18:51	Yuriy Lyfenko	CPPg++9.3.0	Success	5,727
Nov 27, 2022 18:48	Yuriy Lyfenko	CPPg++9.3.0	Success	5,804
Nov 27, 2022 18:47	Andrey Tsvetkov	GOgo1.19.3	Success	14,374+1.16 RP
Nov 27, 2022 18:47	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,655+50.56 RP
Nov 27, 2022 18:46	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 18:45	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,805
Nov 27, 2022 18:42	Yuriy Lyfenko	CPPg++9.3.0	Success	5,809
Nov 27, 2022 18:42	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,743
Nov 27, 2022 18:39	Yuriy Lyfenko	CPPclang++10.0.0	Error
Nov 27, 2022 18:29	Yuriy Lyfenko	CPPg++9.3.0	Success	5,824
Nov 27, 2022 18:27	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,737+840.28 RP
Nov 27, 2022 17:21	apuxbt	CPPg++9.3.0	Success	31,416+294.96 RP
Nov 27, 2022 17:21	apuxbt	CPPg++9.3.0	Success	428,211+23.35 RP
Nov 27, 2022 16:41	Sergey Stremin	RUSTrust-1.65.0	Success	5,503+2'853.34 RP
Nov 27, 2022 16:28	Sergey Stremin	RUSTrust-1.65.0	Success	25,607+730.62 RP
Nov 27, 2022 16:02	Sergey Stremin	RUSTrust-1.65.0	Success	415,875
Nov 27, 2022 15:57	Sergey Stremin	RUSTrust-1.65.0	Success	414,280
Nov 27, 2022 15:52	Sergey Stremin	RUSTrust-1.65.0	Error
Nov 27, 2022 15:42	Sergey Stremin	RUSTrust-1.65.0	Error
Nov 27, 2022 15:16	Sergey Stremin	RUSTrust-1.65.0	Success	396,635+25.21 RP
Nov 27, 2022 12:00	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 11:55	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 11:42	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 11:40	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 11:31	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 11:30	Andrey Tsvetkov	GOgo1.14.15	Error
Nov 27, 2022 11:23	Andrey Tsvetkov	GOgo1.14.15	Success	15,533
Nov 27, 2022 11:20	Andrey Tsvetkov	GOgo1.19.3	Success	18,039
Nov 27, 2022 11:19	Andrey Tsvetkov	GOgo1.19.3	Success	18,069
Nov 27, 2022 11:13	Andrey Tsvetkov	GOgo1.19.3	Success	16,677
Nov 27, 2022 11:11	Andrey Tsvetkov	GOgo1.19.3	Success	15,937
Nov 27, 2022 11:05	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 10:44	Andrey Tsvetkov	GOgo1.19.3	Success	14,426
Nov 27, 2022 10:44	Andrey Tsvetkov	GOgo1.19.3	Success	14,562
Nov 27, 2022 10:42	Andrey Tsvetkov	GOgo1.19.3	Success	15,139
Nov 27, 2022 10:41	Andrey Tsvetkov	GOgo1.19.3	Success	15,233
Nov 27, 2022 10:39	Andrey Tsvetkov	GOgo1.19.3	Success	14,688
Nov 27, 2022 10:38	Andrey Tsvetkov	GOgo1.19.3	Success	14,885
Nov 27, 2022 10:36	Andrey Tsvetkov	GOgo1.19.3	Success	14,922
Nov 27, 2022 10:34	Andrey Tsvetkov	GOgo1.19.3	Success	15,275
Nov 27, 2022 10:28	Andrey Tsvetkov	GOgo1.19.3	Success	14,632
Nov 27, 2022 09:14	Naseef	CPPg++9.3.0	Success	428,989+23.31 RP
Nov 27, 2022 09:13	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,037
Nov 27, 2022 09:11	Yuriy Lyfenko	CPPclang++10.0.0	Error
Nov 27, 2022 09:10	Andrey Tsvetkov	GOgo1.19.3	Success	15,228
Nov 27, 2022 09:09	Yuriy Lyfenko	CPPclang++10.0.0	Success	7,559+59.20 RP
Nov 27, 2022 08:56	Yuriy Lyfenko	CPPg++9.3.0	Success	9,886
Nov 27, 2022 08:44	Andrey Tsvetkov	GOgo1.19.3	Success	15,155
Nov 27, 2022 08:42	Yuriy Lyfenko	CPPg++9.3.0	Success	8,467
Nov 27, 2022 08:41	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,616
Nov 27, 2022 08:33	Andrey Tsvetkov	GOgo1.19.3	Success	15,704
Nov 27, 2022 08:32	Andrey Tsvetkov	GOgo1.19.3	Success	15,515
Nov 27, 2022 08:30	Andrey Tsvetkov	GOgo1.19.3	Success	14,386+1.36 RP
Nov 27, 2022 08:28	Andrey Tsvetkov	GOgo1.19.3	Success	14,400+5.76 RP
Nov 27, 2022 08:26	Andrey Tsvetkov	GOgo1.19.3	Success	14,727
Nov 27, 2022 08:24	Andrey Tsvetkov	GOgo1.19.3	Success	14,747
Nov 27, 2022 08:22	Andrey Tsvetkov	GOgo1.19.3	Error
Nov 27, 2022 08:20	Andrey Tsvetkov	GOgo1.19.3	Success	14,536
Nov 27, 2022 08:19	Andrey Tsvetkov	GOgo1.19.3	Success	14,528
Nov 27, 2022 07:56	Yuriy Lyfenko	CPPclang++10.0.0	Success	7,732+249.66 RP
Nov 27, 2022 07:53	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,558+94.34 RP
Nov 27, 2022 07:51	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,918+418.81 RP
Nov 27, 2022 07:50	Yuriy Lyfenko	CPPg++9.3.0	Success	11,139+566.84 RP
Nov 27, 2022 07:41	Yuriy Lyfenko	CPPg++9.3.0	Error
Nov 27, 2022 06:18	Robert Burke	CPPg++9.3.0	Success	427,496
Nov 27, 2022 06:15	Bernard Teo	CPPg++9.3.0	Success	409,821+24.40 RP
Nov 27, 2022 05:50	Yuriy Lyfenko	CPPg++9.3.0	Error
Nov 27, 2022 05:48	Yuriy Lyfenko	CPPg++9.3.0	Error
Nov 27, 2022 05:14	Yuriy Lyfenko	CPPg++9.3.0	Success	30,220+307.53 RP

Model	Intel(R) Xeon(R) CPU E3-1271 v3 @ 3.60GHz
Cores	1