Arithmetic expressions

Evaluate 100 arithmetic expressions as fast as possible.

Input

One expression per line on STDIN. Each expression contains 50,000 int16 numbers with operators +, -, *, / (integer division) and parentheses (, ).

-19550 - ((-14208 / (13583 + -19215)) + (-16832 / 797 + (9060 / -23627)) + ((-6060) + 24953))
30835 - 3703 - (-20089 * -6261 + ((-28985 - 29627) + (-17828 - (22773 / -4014) * 1630)))

Output

Print the int64 result of each expression, one per line, to STDOUT.

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	1:20.1.2-0ubuntu1~24.04.3	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	3.0.13-0ubuntu3.11	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
Aug 18, 2026 11:53	Victor Mercklé	CPPclang++20.1.2	Success	2,534
Aug 18, 2026 11:51	Victor Mercklé	CPPclang++20.1.2	Success	2,556
Aug 18, 2026 11:33	Victor Mercklé	CPPclang++20.1.2	Success	2,765
Aug 18, 2026 10:59	Victor Mercklé	CPPclang++20.1.2	Error	+99.84 RP
Aug 18, 2026 02:46	Victor Mercklé	CPPclang++20.1.2	Success	3,957
Aug 18, 2026 02:27	Victor Mercklé	CPPclang++20.1.2	Success	3,514
Aug 18, 2026 00:35	Victor Mercklé	CPPclang++20.1.2	Success	4,744
Aug 17, 2026 23:20	Victor Mercklé	CPPclang++20.1.2	Success	4,028
Aug 17, 2026 22:41	Victor Mercklé	CPPclang++20.1.2	Success	4,050
Aug 17, 2026 22:13	Victor Mercklé	CPPclang++20.1.2	Success	4,611
Aug 17, 2026 19:06	Victor Mercklé	CPPclang++20.1.2	Success	4,174
Aug 17, 2026 17:34	Victor Mercklé	CPPclang++20.1.2	Success	4,697
Aug 17, 2026 15:02	Victor Mercklé	CPPclang++20.1.2	Success	12,401
Aug 17, 2026 14:39	Victor Mercklé	CPPclang++20.1.2	Error	+18.17 RP
Aug 17, 2026 13:48	Victor Mercklé	CPPclang++20.1.2	Success	2,583
Aug 17, 2026 13:28	Victor Mercklé	CPPclang++20.1.2	Success	2,581
Aug 17, 2026 13:11	Tomislav Tunkovic	CSHARP9.0.15	Error
Aug 17, 2026 13:09	Tomislav Tunkovic	GOgo1.26.2	Error
Aug 17, 2026 12:51	Victor Mercklé	CPPclang++20.1.2	Success	2,576
Aug 17, 2026 04:08	Victor Mercklé	CPPclang++20.1.2	Success	2,580
Aug 17, 2026 03:08	Victor Mercklé	CSHARP10.0.7	Error
Aug 17, 2026 02:46	Victor Mercklé	GOgo1.26.2	Error
Aug 17, 2026 02:08	Victor Mercklé	CPPclang++20.1.2	Error	+68.11 RP
Aug 17, 2026 00:45	Victor Mercklé	ZIG0.16.0	Error
Aug 17, 2026 00:35	Victor Mercklé	CPPclang++20.1.2	Success	2,624
Aug 17, 2026 00:04	Victor Mercklé	CPPclang++20.1.2	Success	2,653
Aug 16, 2026 22:53	Tomislav Tunkovic	ZIG0.15.1	Error
Aug 16, 2026 22:53	Tomislav Tunkovic	CSHARP9.0.15	Error
Aug 16, 2026 22:52	Tomislav Tunkovic	RUSTrust-1.95.0	Error
Aug 16, 2026 22:52	Tomislav Tunkovic	GOgo1.26.2	Success	9,649
Aug 16, 2026 22:30	Victor Mercklé	CPPclang++20.1.2	Success	3,701
Aug 16, 2026 22:26	Victor Mercklé	CPPclang++20.1.2	Success	3,456
Aug 16, 2026 22:20	Victor Mercklé	CPPclang++20.1.2	Success	3,522
Aug 16, 2026 22:14	Victor Mercklé	CPPclang++20.1.2	Error	+2.91 RP
Aug 16, 2026 21:44	Victor Mercklé	CPPclang++20.1.2	Success	5,495
Aug 16, 2026 21:32	Victor Mercklé	CPPclang++20.1.2	Success	2,653
Aug 16, 2026 21:28	Victor Mercklé	CPPclang++20.1.2	Success	2,776
Aug 16, 2026 20:48	Victor Mercklé	CPPclang++20.1.2	Success	2,649
Aug 16, 2026 20:45	Victor Mercklé	CPPclang++20.1.2	Success	2,653
Aug 16, 2026 20:42	Victor Mercklé	CPPclang++20.1.2	Success	2,634
Aug 16, 2026 20:37	Victor Mercklé	CPPclang++20.1.2	Error	+62.85 RP
Aug 16, 2026 20:20	Victor Mercklé	CPPclang++20.1.2	Success	2,690
Aug 16, 2026 20:12	Victor Mercklé	CPPg++14.2.0	Success	2,963
Aug 16, 2026 20:07	Victor Mercklé	CPPclang++20.1.2	Success	4,333
Aug 16, 2026 19:59	Victor Mercklé	CPPclang++20.1.2	Success	2,828
Aug 16, 2026 19:46	Victor Mercklé	CPPclang++20.1.2	Error	+33.42 RP
Aug 16, 2026 19:22	Victor Mercklé	CPPclang++20.1.2	Error	+11.01 RP
Aug 16, 2026 19:16	Victor Mercklé	CPPclang++20.1.2	Success	2,849
Aug 16, 2026 19:05	Victor Mercklé	CPPclang++20.1.2	Success	3,000
Aug 16, 2026 18:54	Victor Mercklé	CPPclang++20.1.2	Error	+2.74 RP
Aug 16, 2026 18:16	Victor Mercklé	CPPclang++20.1.2	Success	2,822
Aug 16, 2026 17:09	Victor Mercklé	CPPclang++20.1.2	Success	2,839
Aug 16, 2026 17:02	Victor Mercklé	CPPclang++20.1.2	Success	2,769
Aug 16, 2026 16:50	Victor Mercklé	CPPclang++20.1.2	Success	3,137
Aug 16, 2026 16:38	Victor Mercklé	CPPclang++20.1.2	Success	2,743
Aug 16, 2026 16:33	Victor Mercklé	CPPclang++20.1.2	Success	2,818
Aug 16, 2026 16:26	Victor Mercklé	CPPclang++20.1.2	Error	+88.25 RP
Aug 16, 2026 16:10	Victor Mercklé	CPPclang++20.1.2	Error	+34.90 RP
Aug 16, 2026 15:55	Victor Mercklé	CPPclang++20.1.2	Success	2,864
Aug 16, 2026 15:42	Victor Mercklé	CPPclang++20.1.2	Success	2,899
Aug 16, 2026 15:33	Victor Mercklé	CPPclang++20.1.2	Success	2,815
Aug 16, 2026 15:22	Victor Mercklé	CPPclang++20.1.2	Success	2,817
Aug 16, 2026 15:17	Victor Mercklé	CPPclang++20.1.2	Error	+5.11 RP
Aug 16, 2026 15:04	Victor Mercklé	CPPclang++20.1.2	Success	2,809
Aug 16, 2026 14:57	Victor Mercklé	CPPclang++20.1.2	Error	+123.24 RP
Aug 16, 2026 14:31	Victor Mercklé	CPPclang++20.1.2	Success	2,956
Aug 16, 2026 14:19	Victor Mercklé	CPPclang++20.1.2	Success	2,945
Aug 16, 2026 13:25	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 13:25	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 13:25	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 13:15	marko1597	CPPg++14.2.0	Success	36,093
Aug 16, 2026 13:12	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 13:12	marko1597	CPPg++14.2.0	Error	+15.45 RP
Aug 16, 2026 13:12	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:59	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:57	marko1597	CPPg++14.2.0	Success	36,185
Aug 16, 2026 12:56	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:56	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:56	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:54	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:52	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:48	marko1597	CPPg++14.2.0	Success	55,756
Aug 16, 2026 12:48	marko1597	CPPg++14.2.0	Error	+10.24 RP
Aug 16, 2026 12:48	marko1597	CPPg++10.5.0	Error
Aug 16, 2026 12:48	marko1597	CPPg++12.4.0	Error
Aug 16, 2026 12:48	marko1597	CPPg++11.5.0	Error
Aug 16, 2026 12:48	marko1597	CPPclang++19.1.1	Error
Aug 16, 2026 12:48	marko1597	CPPg++13.3.0	Error
Aug 16, 2026 12:46	marko1597	CPPclang++20.1.2	Error
Aug 16, 2026 12:44	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:33	marko1597	CPPg++14.2.0	Error
Aug 16, 2026 12:30	marko1597	CPPclang++20.1.2	Success	39,431
Aug 16, 2026 12:23	marko1597	CPPclang++20.1.2	Error
Aug 16, 2026 12:10	marko1597	CPPclang++20.1.2	Success	58,415
Aug 16, 2026 11:58	marko1597	CPPclang++20.1.2	Error
Aug 16, 2026 11:50	marko1597	CPPclang++20.1.2	Error
Aug 16, 2026 11:39	marko1597	CPPg++14.2.0	Error	+147.69 RP
Aug 16, 2026 11:19	marko1597	CPPclang++20.1.2	Error
Aug 16, 2026 10:58	marko1597	CPPclang++20.1.2	Error	+1.58 RP
Aug 16, 2026 10:45	marko1597	CPPclang++20.1.2	Error	+43.78 RP

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