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
Mar 10, 2026 03:50	Josu San Martin	CPPg++13.3.0	Success	3,431+2.55 RP
Mar 10, 2026 02:01	Josu San Martin	CPPg++13.3.0	Error	+27.72 RP
Mar 10, 2026 02:01	Josu San Martin	CPPg++13.3.0	Success	3,468
Mar 10, 2026 00:55	Josu San Martin	CPPg++13.3.0	Error	+92.60 RP
Mar 10, 2026 00:16	Josu San Martin	CPPg++13.3.0	Success	3,654
Mar 9, 2026 23:58	Josu San Martin	CPPg++13.3.0	Error	+62.48 RP
Mar 9, 2026 23:57	Josu San Martin	CPPg++13.3.0	Success	3,712
Mar 9, 2026 03:03	Josu San Martin	CPPg++13.3.0	Success	3,671
Mar 9, 2026 03:03	Josu San Martin	CPPg++13.3.0	Error
Mar 9, 2026 02:30	Josu San Martin	CPPg++13.3.0	Error	+14.08 RP
Mar 9, 2026 01:46	Josu San Martin	CPPg++13.3.0	Success	3,688
Mar 9, 2026 01:46	Josu San Martin	CPPg++13.3.0	Success	3,720
Mar 9, 2026 01:46	Josu San Martin	CPPg++13.3.0	Success	3,732
Mar 9, 2026 00:59	Josu San Martin	CPPg++13.3.0	Success	3,766
Mar 8, 2026 16:42	Josu San Martin	CPPg++13.3.0	Success	3,683+0.74 RP
Mar 7, 2026 01:28	Josu San Martin	CPPg++13.3.0	Success	3,785
Mar 7, 2026 01:19	Josu San Martin	CPPg++13.3.0	Success	3,798
Mar 7, 2026 00:53	Josu San Martin	CPPclang++18.1.3	Success	4,028
Mar 7, 2026 00:53	Josu San Martin	CPPg++13.3.0	Success	3,758
Mar 6, 2026 19:19	Josu San Martin	CPPg++13.3.0	Success	3,789
Mar 6, 2026 18:40	Josu San Martin	CPPg++13.3.0	Success	3,725
Mar 5, 2026 22:33	Sergey Serebryakov	CPPg++13.3.0	Error	+3'390.98 RP
Mar 4, 2026 14:25	Daniel	RUSTrust-1.93.1	Error
Mar 4, 2026 14:23	Daniel	RUSTrust-1.93.1	Error	+136.74 RP
Mar 4, 2026 14:19	Daniel	RUSTrust-1.93.1	Error	+1'436.58 RP
Mar 4, 2026 11:44	Josu San Martin	CPPg++13.3.0	Success	3,733
Mar 4, 2026 04:10	Josu San Martin	CPPg++13.3.0	Success	3,931
Mar 4, 2026 03:58	Josu San Martin	CPPg++13.3.0	Error	+66.84 RP
Mar 4, 2026 03:46	Josu San Martin	CPPg++13.3.0	Success	4,258
Mar 4, 2026 03:32	Josu San Martin	CPPg++13.3.0	Success	3,780
Mar 4, 2026 03:31	Josu San Martin	CPPg++13.3.0	Success	3,851
Mar 4, 2026 03:31	Josu San Martin	CPPg++13.3.0	Success	3,937
Mar 4, 2026 03:28	Josu San Martin	CPPg++13.3.0	Success	3,965
Mar 4, 2026 03:27	Josu San Martin	CPPg++13.3.0	Success	3,973
Mar 4, 2026 03:26	Josu San Martin	CPPclang++18.1.3	Success	4,185
Mar 4, 2026 03:06	Josu San Martin	CPPclang++18.1.3	Success	4,367
Mar 4, 2026 03:05	Josu San Martin	CPPg++13.3.0	Error
Mar 4, 2026 02:59	Josu San Martin	CSHARP9.0.13	Error
Feb 26, 2026 19:52	Josu San Martin	CPPg++13.3.0	Error
Feb 26, 2026 18:16	Josu San Martin	CPPg++13.3.0	Error
Feb 26, 2026 13:09	Josu San Martin	CPPg++13.3.0	Error
Feb 26, 2026 05:09	Josu San Martin	CPPg++13.3.0	Success	4,049
Feb 26, 2026 05:09	Josu San Martin	CPPg++13.3.0	Success	4,048
Feb 26, 2026 05:09	Josu San Martin	CPPclang++18.1.3	Success	4,206
Feb 26, 2026 05:03	Josu San Martin	CPPclang++18.1.3	Success	4,126
Feb 26, 2026 05:02	Josu San Martin	CPPg++13.3.0	Success	3,971
Feb 26, 2026 05:01	Josu San Martin	CPPg++13.3.0	Success	3,969
Feb 26, 2026 04:29	Josu San Martin	CPPg++13.3.0	Success	3,870
Feb 26, 2026 03:48	Josu San Martin	CPPg++13.3.0	Error	+31.17 RP
Feb 26, 2026 03:38	Josu San Martin	CPPg++13.3.0	Success	3,901
Feb 26, 2026 03:32	Josu San Martin	CPPg++13.3.0	Success	3,890
Feb 26, 2026 03:31	Josu San Martin	CPPclang++18.1.3	Success	4,339
Feb 26, 2026 03:29	Josu San Martin	CPPg++13.3.0	Success	3,889
Feb 26, 2026 03:25	Josu San Martin	CPPg++13.3.0	Success	3,904
Feb 26, 2026 03:21	Josu San Martin	CPPg++13.3.0	Error	+2.74 RP
Feb 26, 2026 03:20	Josu San Martin	CPPclang++18.1.3	Success	4,485
Feb 26, 2026 03:19	Josu San Martin	CPPg++13.3.0	Success	3,916
Feb 22, 2026 07:18	olliecrow	CPPclang++18.1.3	Error	+0.73 RP
Feb 22, 2026 07:09	olliecrow	CPPclang++18.1.3	Error	+47.49 RP
Feb 22, 2026 07:04	olliecrow	CPPclang++18.1.3	Error	+1.41 RP
Feb 22, 2026 07:01	olliecrow	CPPclang++18.1.3	Success	3,763
Feb 22, 2026 06:48	olliecrow	CPPclang++18.1.3	Error	+179.14 RP
Feb 22, 2026 06:41	olliecrow	CPPclang++18.1.3	Success	4,101
Feb 22, 2026 06:35	olliecrow	CPPclang++18.1.3	Success	4,039
Feb 22, 2026 06:25	olliecrow	CPPclang++18.1.3	Success	4,039
Feb 22, 2026 06:04	olliecrow	CPPclang++18.1.3	Success	4,039
Feb 22, 2026 05:54	olliecrow	CPPclang++18.1.3	Error
Feb 22, 2026 05:45	olliecrow	CPPclang++18.1.3	Success	4,099
Feb 22, 2026 05:30	olliecrow	CPPclang++18.1.3	Error	+38.10 RP
Feb 22, 2026 05:23	olliecrow	CPPclang++18.1.3	Success	4,151
Feb 22, 2026 05:14	olliecrow	CPPclang++18.1.3	Success	4,099
Feb 22, 2026 05:09	olliecrow	CPPclang++18.1.3	Success	4,120
Feb 22, 2026 04:52	olliecrow	CPPclang++18.1.3	Success	4,098
Feb 22, 2026 04:47	olliecrow	CPPclang++18.1.3	Error	+52.44 RP
Feb 22, 2026 04:41	olliecrow	CPPclang++18.1.3	Error	+1.71 RP
Feb 22, 2026 04:28	olliecrow	CPPclang++18.1.3	Success	8,616
Feb 22, 2026 04:23	olliecrow	CPPclang++18.1.3	Success	4,348
Feb 22, 2026 04:14	olliecrow	CPPclang++18.1.3	Success	4,202
Feb 22, 2026 04:05	olliecrow	CPPclang++18.1.3	Success	4,270
Feb 22, 2026 03:55	olliecrow	CPPclang++18.1.3	Error	+359.31 RP
Feb 22, 2026 03:40	olliecrow	CPPclang++18.1.3	Success	5,001
Feb 22, 2026 03:29	olliecrow	CPPclang++18.1.3	Error
Feb 22, 2026 03:20	olliecrow	CPPg++13.3.0	Success	5,411
Feb 22, 2026 03:12	olliecrow	CPPclang++18.1.3	Success	4,938
Feb 22, 2026 03:04	olliecrow	CPPclang++18.1.3	Error	+490.42 RP
Feb 22, 2026 02:56	olliecrow	CPPclang++18.1.3	Error
Feb 22, 2026 02:47	olliecrow	CPPclang++18.1.3	Success	6,697
Feb 22, 2026 02:42	olliecrow	CPPclang++18.1.3	Success	6,629
Feb 22, 2026 02:34	olliecrow	CPPclang++18.1.3	Error
Feb 22, 2026 02:29	olliecrow	CPPclang++18.1.3	Error
Feb 22, 2026 02:20	olliecrow	CPPclang++18.1.3	Success	6,599
Feb 22, 2026 02:15	olliecrow	CPPclang++18.1.3	Success	6,904
Feb 22, 2026 02:09	olliecrow	CPPclang++18.1.3	Success	6,509+1.18 RP
Feb 22, 2026 02:03	olliecrow	CPPclang++18.1.3	Success	6,605
Feb 22, 2026 01:58	olliecrow	CPPclang++18.1.3	Success	6,561
Feb 22, 2026 01:55	olliecrow	CPPclang++18.1.3	Success	6,592
Feb 22, 2026 01:54	olliecrow	CPPclang++18.1.3	Error
Feb 22, 2026 01:53	olliecrow	CPPg++13.3.0	Success	7,185
Feb 22, 2026 01:50	olliecrow	CPPclang++18.1.3	Success	6,514+16.32 RP
Feb 22, 2026 01:47	olliecrow	CPPclang++18.1.3	Success	6,584+6.89 RP

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