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
Feb 18, 2024 10:12	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,414
Feb 18, 2024 10:07	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 17, 2024 12:47	siahuat0727	CPPg++9.4.0	Success	425,051
Feb 17, 2024 12:18	siahuat0727	CPPg++9.4.0	Error
Feb 17, 2024 12:14	siahuat0727	CPPg++9.4.0	Success	426,626
Feb 17, 2024 12:10	siahuat0727	CPPg++9.4.0	Success	429,078
Feb 17, 2024 11:37	siahuat0727	CPPg++9.4.0	Success	453,565
Feb 17, 2024 11:32	siahuat0727	CPPg++9.4.0	Success	449,570
Feb 17, 2024 11:18	siahuat0727	CPPg++9.4.0	Success	453,028
Feb 17, 2024 11:16	siahuat0727	CPPg++9.4.0	Error
Feb 17, 2024 07:53	siahuat0727	CPPg++9.4.0	Success	422,767
Feb 16, 2024 16:15	siahuat0727	CPPg++9.4.0	Success	426,544
Feb 16, 2024 16:15	siahuat0727	CPPg++9.4.0	Error
Feb 16, 2024 16:15	siahuat0727	CPPg++9.4.0	Error
Feb 16, 2024 16:15	siahuat0727	CPPg++9.4.0	Error
Feb 16, 2024 16:12	siahuat0727	CPPg++9.4.0	Error
Feb 16, 2024 16:10	siahuat0727	CPPg++9.4.0	Error
Feb 16, 2024 16:05	siahuat0727	CPPg++9.4.0	Success	446,764
Feb 16, 2024 15:49	siahuat0727	CPPg++9.4.0	Success	422,332+23.68 RP
Feb 15, 2024 16:24	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,103+86.33 RP
Feb 15, 2024 16:20	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,584
Feb 15, 2024 16:19	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 16:18	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 16:17	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,567+1.92 RP
Feb 15, 2024 16:16	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 16:15	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 16:14	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 16:11	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,580
Feb 15, 2024 16:10	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	8,039
Feb 15, 2024 16:01	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 16:00	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 15:52	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,578+22.26 RP
Feb 15, 2024 11:31	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	9,178
Feb 15, 2024 11:29	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,708+2.35 RP
Feb 15, 2024 11:28	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,722+3.68 RP
Feb 15, 2024 11:26	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 11:24	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 10:11	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	7,744+725.52 RP
Feb 15, 2024 10:04	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 10:03	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 10:01	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 09:17	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 08:52	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 08:29	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	17,674+210.26 RP
Feb 15, 2024 08:27	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 08:09	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	349,322
Feb 15, 2024 08:07	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 08:05	Ryan Chung Yi Sheng	CPPg++9.4.0	Error
Feb 15, 2024 07:46	Ryan Chung Yi Sheng	CPPg++9.4.0	Success	28,126+355.54 RP
Jan 30, 2024 10:34	Iheb	CPPg++9.4.0	Success	24,464
Jan 30, 2024 10:11	Iheb	CPPg++9.4.0	Success	23,726+60.08 RP
Jan 30, 2024 10:09	Iheb	CPPg++9.4.0	Success	27,678
Jan 30, 2024 09:43	Iheb	CPPg++9.4.0	Success	57,867
Jan 30, 2024 09:34	Iheb	CPPg++9.4.0	Success	27,670+336.61 RP
Jan 30, 2024 09:31	Iheb	CPPg++9.4.0	Success	403,360+1.23 RP
Jan 30, 2024 09:23	Iheb	CPPg++9.4.0	Success	424,430+23.56 RP
Jan 27, 2024 13:44	AnSa	CPPg++9.4.0	Success	9,967
Jan 27, 2024 13:37	AnSa	CPPg++9.4.0	Success	9,907+52.72 RP
Jan 27, 2024 13:36	AnSa	CPPg++9.4.0	Success	10,497
Jan 27, 2024 13:35	AnSa	CPPg++9.4.0	Error
Jan 27, 2024 13:33	AnSa	CPPg++9.4.0	Error
Jan 27, 2024 13:31	AnSa	CPPg++9.4.0	Success	10,453+1.83 RP
Jan 24, 2024 23:05	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,474
Jan 24, 2024 23:02	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,490
Jan 24, 2024 23:01	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,446+29.16 RP
Jan 24, 2024 22:58	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,497
Jan 24, 2024 22:56	Yuriy Lyfenko	CPPg++9.4.0	Success	4,774
Jan 24, 2024 22:53	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,598
Jan 24, 2024 22:51	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,586
Jan 24, 2024 22:49	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,594
Jan 24, 2024 05:41	Yuriy Lyfenko	CPPclang++10.0.0	Success	6,447
Jan 24, 2024 05:29	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,547
Jan 24, 2024 05:26	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,639
Jan 24, 2024 05:24	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,972
Jan 24, 2024 05:21	Yuriy Lyfenko	CPPclang++10.0.0	Success	5,979
Jan 24, 2024 05:17	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,525
Jan 24, 2024 05:16	Yuriy Lyfenko	CPPclang++10.0.0	Success	8,566
Jan 24, 2024 05:13	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 24, 2024 05:12	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 24, 2024 05:10	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 24, 2024 05:09	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 24, 2024 05:08	Yuriy Lyfenko	CPPclang++10.0.0	Success	4,587
Jan 24, 2024 05:04	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 24, 2024 05:03	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 24, 2024 05:01	Yuriy Lyfenko	CPPclang++10.0.0	Error
Jan 23, 2024 13:29	AnSa	CPPg++9.4.0	Success	10,473+0.55 RP
Jan 23, 2024 13:27	AnSa	CPPg++9.4.0	Error
Jan 23, 2024 13:23	AnSa	CPPg++9.4.0	Error
Jan 23, 2024 13:18	AnSa	CPPg++9.4.0	Error
Jan 23, 2024 13:06	AnSa	CPPg++9.4.0	Success	12,102
Jan 23, 2024 13:01	AnSa	CPPg++9.4.0	Success	10,591
Jan 23, 2024 12:56	AnSa	CPPg++9.4.0	Success	12,606
Jan 23, 2024 12:33	AnSa	CPPg++9.4.0	Success	12,827
Jan 23, 2024 12:12	AnSa	CPPg++9.4.0	Error
Jan 23, 2024 11:49	AnSa	CPPg++9.4.0	Success	11,000
Jan 23, 2024 11:45	AnSa	CPPg++9.4.0	Success	11,059
Jan 23, 2024 11:40	AnSa	CPPg++9.4.0	Success	10,479+598.16 RP
Jan 23, 2024 11:35	AnSa	CPPg++9.4.0	Error
Jan 23, 2024 11:31	AnSa	CPPg++9.4.0	Success	28,080+356.13 RP
Jan 23, 2024 11:28	AnSa	CPPg++9.4.0	Error

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