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 15, 2026 13:00	Victor Mercklé	CPPclang++20.1.2	Success	4,803
Aug 15, 2026 12:53	Victor Mercklé	CPPclang++20.1.2	Success	4,874
Aug 15, 2026 12:47	Victor Mercklé	CPPclang++20.1.2	Success	3,949
Aug 15, 2026 12:39	Victor Mercklé	CPPclang++20.1.2	Success	3,953
Aug 15, 2026 12:33	Victor Mercklé	CPPclang++20.1.2	Error
Aug 15, 2026 12:26	Victor Mercklé	CPPclang++20.1.2	Success	8,434
Aug 15, 2026 12:23	Victor Mercklé	CPPclang++20.1.2	Success	3,669
Aug 15, 2026 12:16	Victor Mercklé	CPPclang++20.1.2	Success	3,257
Aug 15, 2026 12:10	Victor Mercklé	CPPclang++20.1.2	Success	2,956
Aug 15, 2026 00:20	Tomislav Tunkovic	CPPclang++20.1.2	Error	+215.59 RP
Aug 15, 2026 00:16	Tomislav Tunkovic	CPPclang++20.1.2	Error
Aug 15, 2026 00:00	Tomislav Tunkovic	CPPclang++20.1.2	Error	+28.89 RP
Aug 14, 2026 23:48	Tomislav Tunkovic	CPPclang++20.1.2	Error	+110.06 RP
Aug 14, 2026 23:38	Tomislav Tunkovic	CPPclang++20.1.2	Error	+78.54 RP
Aug 14, 2026 23:31	Tomislav Tunkovic	CPPclang++20.1.2	Error	+50.20 RP
Aug 14, 2026 23:15	Tomislav Tunkovic	CPPclang++20.1.2	Error
Aug 14, 2026 22:55	Tomislav Tunkovic	CPPclang++20.1.2	Error	+411.25 RP
Aug 14, 2026 22:24	Tomislav Tunkovic	CPPclang++20.1.2	Error	+5.54 RP
Aug 14, 2026 19:42	marko1597	CPPclang++20.1.2	Error
Aug 14, 2026 17:23	marko1597	CPPclang++20.1.2	Error
Aug 14, 2026 13:23	marko1597	CPPclang++20.1.2	Error
Aug 14, 2026 13:21	marko1597	CPPclang++20.1.2	Error	+52.99 RP
Aug 14, 2026 13:18	marko1597	CPPclang++20.1.2	Error	+1.37 RP
Aug 14, 2026 13:13	marko1597	CPPclang++20.1.2	Error	+80.63 RP
Aug 14, 2026 13:07	marko1597	CPPclang++20.1.2	Error	+166.81 RP
Aug 14, 2026 13:03	marko1597	CPPclang++20.1.2	Error	+104.43 RP
Aug 14, 2026 12:57	marko1597	CPPg++13.3.0	Error
Aug 14, 2026 12:37	marko1597	CPPclang++20.1.2	Error
Aug 14, 2026 12:23	marko1597	CPPclang++20.1.2	Error	+708.38 RP
Aug 14, 2026 11:44	marko1597	CPPg++13.3.0	Error
Aug 14, 2026 11:43	marko1597	CPPg++13.3.0	Error	+2'646.20 RP
Aug 13, 2026 17:34	Tomislav Tunkovic	CPPclang++20.1.2	Error	+601.65 RP
Aug 13, 2026 17:00	Tomislav Tunkovic	CPPclang++20.1.2	Error	+0.97 RP
Aug 13, 2026 15:44	Tomislav Tunkovic	CPPclang++20.1.2	Error	+1.94 RP
Aug 13, 2026 15:42	Tomislav Tunkovic	CPPclang++20.1.2	Error	+33.58 RP
Aug 13, 2026 15:34	Tomislav Tunkovic	CPPclang++20.1.2	Error	+18.87 RP
Aug 13, 2026 15:27	Tomislav Tunkovic	CPPg++13.3.0	Success	3,374
Aug 13, 2026 15:07	Tomislav Tunkovic	CPPg++13.3.0	Error	+241.77 RP
Aug 13, 2026 14:57	Tomislav Tunkovic	CPPg++13.3.0	Error	+261.88 RP
Aug 13, 2026 14:49	Tomislav Tunkovic	CPPg++13.3.0	Error	+2'558.20 RP
Aug 13, 2026 11:03	Yehor Bondar	CPPclang++20.1.2	Success	6,138+1'629.20 RP
Aug 3, 2026 00:50	Victor Mercklé	CPPclang++20.1.2	Success	5,885
Aug 3, 2026 00:43	Victor Mercklé	CPPclang++20.1.2	Success	2,974
Aug 3, 2026 00:33	Victor Mercklé	CPPclang++20.1.2	Success	2,959
Aug 3, 2026 00:28	Victor Mercklé	CPPclang++20.1.2	Success	2,968
Aug 3, 2026 00:23	Victor Mercklé	CPPclang++20.1.2	Success	3,408
Aug 3, 2026 00:18	Victor Mercklé	CPPclang++20.1.2	Success	3,007
Aug 3, 2026 00:00	Victor Mercklé	CPPclang++20.1.2	Success	3,015
Aug 2, 2026 19:16	Victor Mercklé	CPPclang++20.1.2	Success	2,973
Aug 2, 2026 19:08	Victor Mercklé	CPPclang++20.1.2	Success	2,982
Aug 2, 2026 19:03	Victor Mercklé	CPPg++14.2.0	Success	3,267
Jul 31, 2026 06:14	Tony	CPPg++10.5.0	Success	31,406+318.41 RP
Jul 30, 2026 12:20	Andrew Tsibin	RUSTrust-1.95.0	Success	8,188
Jul 30, 2026 12:16	Andrew Tsibin	RUSTrust-1.95.0	Success	8,162
Jul 30, 2026 12:08	Andrew Tsibin	RUSTrust-1.95.0	Error	+47.70 RP
Jul 30, 2026 11:34	Andrew Tsibin	RUSTrust-1.95.0	Success	3,680
Jul 30, 2026 11:27	Andrew Tsibin	RUSTrust-1.95.0	Error	+250.68 RP
Jul 30, 2026 11:09	Andrew Tsibin	RUSTrust-1.95.0	Error	+344.44 RP
Jul 30, 2026 10:39	Andrew Tsibin	RUSTrust-1.95.0	Error	+2'132.65 RP
Jul 13, 2026 13:35	Victor Mercklé	CPPclang++20.1.2	Success	3,017
Jul 10, 2026 18:26	Genos0	CPPg++10.5.0	Success	31,378+318.69 RP
Jul 9, 2026 01:39	Victor Mercklé	CPPclang++20.1.2	Success	2,947
Jul 9, 2026 01:23	Victor Mercklé	CPPg++14.2.0	Success	12,635+5.00 RP
Jul 8, 2026 01:00	Victor Mercklé	CPPclang++20.1.2	Success	2,979
Jul 8, 2026 00:57	Victor Mercklé	CPPclang++20.1.2	Success	2,979
Jul 8, 2026 00:52	Victor Mercklé	CPPclang++20.1.2	Success	2,979
Jul 8, 2026 00:45	Victor Mercklé	CPPclang++20.1.2	Success	3,003
Jul 8, 2026 00:00	Victor Mercklé	CPPclang++20.1.2	Success	3,133
Jul 7, 2026 23:55	Victor Mercklé	CPPclang++20.1.2	Success	3,132
Jul 7, 2026 23:45	Victor Mercklé	CPPclang++20.1.2	Success	2,972
Jul 7, 2026 23:40	Victor Mercklé	CPPclang++20.1.2	Success	2,973
Jul 7, 2026 23:23	Victor Mercklé	CPPclang++20.1.2	Success	3,115
Jul 7, 2026 16:40	Yahor Mankevich	CPPg++10.5.0	Success	31,383+323.64 RP
Jul 7, 2026 01:45	Victor Mercklé	CPPclang++20.1.2	Success	3,040
Jul 7, 2026 01:35	Victor Mercklé	CPPclang++20.1.2	Success	2,951
Jul 7, 2026 01:30	Victor Mercklé	CPPclang++20.1.2	Success	2,995
Jul 7, 2026 01:25	Victor Mercklé	CPPclang++20.1.2	Success	2,989
Jul 7, 2026 01:20	Victor Mercklé	CPPclang++20.1.2	Error	+13.87 RP
Jul 7, 2026 01:15	Victor Mercklé	CPPclang++20.1.2	Success	2,989
Jul 7, 2026 01:09	Victor Mercklé	CPPclang++20.1.2	Error	+5.00 RP
Jul 6, 2026 02:34	Victor Mercklé	CPPclang++20.1.2	Success	7,932
Jul 6, 2026 02:27	Victor Mercklé	CPPclang++20.1.2	Success	2,949
Jul 6, 2026 02:22	Victor Mercklé	CPPclang++20.1.2	Success	2,959
Jul 6, 2026 02:17	Victor Mercklé	CPPclang++20.1.2	Error	+2.30 RP
Jul 6, 2026 02:12	Victor Mercklé	CPPclang++20.1.2	Success	2,949
Jul 6, 2026 02:07	Victor Mercklé	CPPclang++20.1.2	Error	+1.15 RP
Jul 6, 2026 01:56	Victor Mercklé	CPPclang++20.1.2	Success	3,070
Jul 6, 2026 01:48	Victor Mercklé	CPPclang++20.1.2	Success	3,135
Jul 6, 2026 01:42	Victor Mercklé	CPPclang++20.1.2	Success	2,972
Jul 6, 2026 01:38	Victor Mercklé	CPPclang++20.1.2	Success	8,568
Jul 3, 2026 13:00	Victor Mercklé	CPPclang++20.1.2	Success	2,982
Jul 3, 2026 12:55	Victor Mercklé	CPPclang++20.1.2	Success	3,036
Jul 3, 2026 12:50	Victor Mercklé	CPPclang++20.1.2	Success	2,955
Jul 3, 2026 12:43	Victor Mercklé	CPPclang++20.1.2	Success	3,007
Jul 3, 2026 12:38	Victor Mercklé	CPPclang++20.1.2	Success	3,011
Jul 3, 2026 12:15	Victor Mercklé	CPPclang++20.1.2	Success	8,638
Jul 3, 2026 12:08	Victor Mercklé	CPPclang++20.1.2	Success	3,003
Jul 3, 2026 12:03	Victor Mercklé	CPPclang++20.1.2	Success	3,009
Jul 3, 2026 11:56	Victor Mercklé	CPPclang++20.1.2	Success	3,051
Jul 3, 2026 02:42	f0xeri	CPPg++10.5.0	Success	31,407+318.40 RP

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