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
Jul 2, 2026 17:31	Victor Mercklé	CPPclang++20.1.2	Success	3,010
Jul 2, 2026 17:14	Victor Mercklé	CPPclang++20.1.2	Success	3,033
Jul 2, 2026 17:03	Victor Mercklé	CPPclang++20.1.2	Success	2,983
Jul 2, 2026 01:07	A_Shaman	CPPg++10.5.0	Success	4,790+28.80 RP
Jul 2, 2026 01:03	A_Shaman	CPPg++10.5.0	Success	4,992
Jul 2, 2026 00:58	A_Shaman	CPPg++10.5.0	Success	4,857+2.54 RP
Jul 2, 2026 00:52	A_Shaman	CPPg++10.5.0	Success	5,580
Jul 2, 2026 00:46	A_Shaman	CPPg++10.5.0	Success	4,863+10.10 RP
Jul 2, 2026 00:43	A_Shaman	CPPg++10.5.0	Success	5,046
Jul 2, 2026 00:36	A_Shaman	CPPg++10.5.0	Success	6,417
Jul 2, 2026 00:25	A_Shaman	CPPg++10.5.0	Success	4,887+15.38 RP
Jul 2, 2026 00:12	A_Shaman	CPPg++10.5.0	Success	5,031
Jul 2, 2026 00:03	A_Shaman	CPPg++10.5.0	Success	4,924+65.07 RP
Jul 1, 2026 14:14	Victor Mercklé	CPPclang++20.1.2	Success	12,429
Jul 1, 2026 13:55	Victor Mercklé	CPPclang++20.1.2	Success	2,988
Jul 1, 2026 13:50	Victor Mercklé	CPPclang++20.1.2	Success	2,955
Jul 1, 2026 13:33	Victor Mercklé	CPPclang++20.1.2	Success	3,233
Jul 1, 2026 13:28	Victor Mercklé	CPPclang++20.1.2	Success	3,076
Jul 1, 2026 13:15	Victor Mercklé	CPPclang++20.1.2	Success	3,159
Jul 1, 2026 13:09	Victor Mercklé	CPPclang++20.1.2	Success	3,032
Jul 1, 2026 13:02	Victor Mercklé	CPPclang++20.1.2	Error	+4.59 RP
Jun 30, 2026 02:19	Victor Mercklé	CPPclang++20.1.2	Success	3,056
Jun 30, 2026 02:14	Victor Mercklé	CPPclang++20.1.2	Success	3,535
Jun 30, 2026 02:07	Victor Mercklé	CPPclang++20.1.2	Success	3,007
Jun 30, 2026 01:57	Victor Mercklé	CPPclang++20.1.2	Success	2,959
Jun 30, 2026 01:52	Victor Mercklé	CPPclang++20.1.2	Success	3,226
Jun 30, 2026 01:47	Victor Mercklé	CPPclang++20.1.2	Success	2,959
Jun 30, 2026 01:41	Victor Mercklé	CPPclang++20.1.2	Success	3,026
Jun 29, 2026 20:29	A_Shaman	CPPg++10.5.0	Success	5,087+11.53 RP
Jun 29, 2026 20:26	A_Shaman	CPPg++10.5.0	Success	5,117+154.74 RP
Jun 29, 2026 20:23	A_Shaman	CPPg++10.5.0	Success	7,171
Jun 29, 2026 01:49	Victor Mercklé	GOgo1.26.2	Error
Jun 28, 2026 02:21	Victor Mercklé	GOgo1.26.2	Error
Jun 27, 2026 15:53	Victor Mercklé	GOgo1.26.2	Error
Jun 26, 2026 17:12	A_Shaman	CPPg++10.5.0	Success	8,913
Jun 26, 2026 17:09	A_Shaman	CPPg++10.5.0	Success	8,536
Jun 26, 2026 17:06	A_Shaman	CPPg++10.5.0	Success	6,844
Jun 26, 2026 17:01	A_Shaman	CPPg++10.5.0	Success	12,720
Jun 26, 2026 16:53	A_Shaman	CPPg++10.5.0	Success	7,889
Jun 26, 2026 06:23	Victor Mercklé	CPPclang++20.1.2	Success	2,955
Jun 26, 2026 06:16	Victor Mercklé	CPPclang++20.1.2	Success	3,705
Jun 26, 2026 06:11	Victor Mercklé	CPPclang++20.1.2	Success	3,001
Jun 26, 2026 06:06	Victor Mercklé	CPPclang++20.1.2	Success	2,979
Jun 26, 2026 06:01	Victor Mercklé	CPPclang++20.1.2	Success	3,011
Jun 26, 2026 05:56	Victor Mercklé	CPPclang++20.1.2	Success	2,999
Jun 26, 2026 05:51	Victor Mercklé	CPPclang++20.1.2	Success	3,608
Jun 26, 2026 05:39	Victor Mercklé	CPPclang++20.1.2	Success	2,986
Jun 26, 2026 05:34	Victor Mercklé	CPPclang++20.1.2	Success	3,005
Jun 26, 2026 05:29	Victor Mercklé	CPPclang++20.1.2	Success	3,137
Jun 26, 2026 05:24	Victor Mercklé	CPPclang++20.1.2	Success	3,292
Jun 23, 2026 13:33	Victor Mercklé	CPPclang++20.1.2	Success	3,081
Jun 23, 2026 13:28	Victor Mercklé	CPPclang++20.1.2	Success	3,160
Jun 23, 2026 13:23	Victor Mercklé	CPPclang++20.1.2	Success	3,052
Jun 23, 2026 13:18	Victor Mercklé	CPPclang++20.1.2	Success	3,888
Jun 23, 2026 13:13	Victor Mercklé	CPPclang++20.1.2	Success	2,987
Jun 23, 2026 13:08	Victor Mercklé	CPPclang++20.1.2	Success	3,094
Jun 23, 2026 13:03	Victor Mercklé	CPPclang++20.1.2	Success	2,959
Jun 22, 2026 11:06	A_Shaman	CPPg++10.5.0	Success	9,314
Jun 22, 2026 11:01	A_Shaman	CPPg++10.5.0	Success	9,024
Jun 22, 2026 10:56	A_Shaman	CPPg++10.5.0	Success	8,171
Jun 22, 2026 01:18	A_Shaman	CPPg++10.5.0	Success	9,746
Jun 22, 2026 01:14	A_Shaman	CPPg++10.5.0	Success	8,573
Jun 21, 2026 14:22	A_Shaman	CPPg++10.5.0	Success	5,830
Jun 21, 2026 14:16	A_Shaman	CPPg++10.5.0	Success	5,814
Jun 21, 2026 14:12	A_Shaman	CPPg++10.5.0	Success	6,056
Jun 21, 2026 14:08	A_Shaman	CPPg++10.5.0	Success	8,011
Jun 21, 2026 14:05	A_Shaman	CPPg++10.5.0	Success	11,692
Jun 21, 2026 14:01	A_Shaman	CPPg++10.5.0	Success	11,576
Jun 21, 2026 13:56	A_Shaman	CPPg++10.5.0	Success	9,537
Jun 21, 2026 13:54	A_Shaman	CPPg++10.5.0	Success	7,988
Jun 21, 2026 13:50	A_Shaman	CPPg++10.5.0	Success	6,451
Jun 21, 2026 13:47	A_Shaman	CPPg++10.5.0	Success	9,460
Jun 21, 2026 13:33	A_Shaman	CPPg++10.5.0	Success	10,138
Jun 21, 2026 13:29	A_Shaman	CPPg++10.5.0	Success	7,338
Jun 21, 2026 13:26	A_Shaman	CPPg++10.5.0	Success	7,367
Jun 21, 2026 13:24	A_Shaman	CPPg++10.5.0	Success	7,590
Jun 21, 2026 13:20	A_Shaman	CPPg++10.5.0	Success	7,543
Jun 21, 2026 13:17	A_Shaman	CPPg++10.5.0	Success	6,049
Jun 21, 2026 00:44	A_Shaman	CPPg++10.5.0	Success	6,449
Jun 21, 2026 00:40	A_Shaman	CPPg++10.5.0	Success	6,358
Jun 21, 2026 00:37	A_Shaman	CPPg++10.5.0	Success	6,188
Jun 21, 2026 00:34	A_Shaman	CPPg++10.5.0	Success	7,143
Jun 20, 2026 15:24	A_Shaman	CPPg++10.5.0	Success	6,153
Jun 20, 2026 15:21	A_Shaman	CPPg++10.5.0	Success	6,533
Jun 20, 2026 15:18	A_Shaman	CPPg++10.5.0	Error
Jun 20, 2026 15:15	A_Shaman	CPPg++10.5.0	Success	6,613
Jun 20, 2026 15:12	A_Shaman	CPPg++10.5.0	Success	6,158
Jun 20, 2026 10:27	A_Shaman	CPPg++10.5.0	Success	8,151
Jun 20, 2026 10:22	A_Shaman	CPPg++10.5.0	Success	5,979
Jun 20, 2026 10:20	A_Shaman	CPPg++10.5.0	Success	7,063
Jun 20, 2026 10:15	A_Shaman	CPPg++10.5.0	Error	+6.45 RP
Jun 20, 2026 10:12	A_Shaman	CPPg++10.5.0	Success	7,254
Jun 20, 2026 09:56	A_Shaman	CPPg++10.5.0	Success	5,973
Jun 20, 2026 09:53	A_Shaman	CPPg++10.5.0	Success	5,788
Jun 20, 2026 09:49	A_Shaman	CPPg++10.5.0	Success	5,762
Jun 20, 2026 09:44	A_Shaman	CPPg++10.5.0	Error	+9.28 RP
Jun 20, 2026 09:40	A_Shaman	CPPg++10.5.0	Success	8,358
Jun 20, 2026 09:28	A_Shaman	CPPg++10.5.0	Error	+183.03 RP
Jun 20, 2026 09:23	A_Shaman	CPPg++10.5.0	Error	+200.01 RP
Jun 20, 2026 09:18	A_Shaman	CPPg++10.5.0	Error	+1'400.76 RP

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