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	1:20.1.2-0ubuntu1~24.04.2	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 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	Success	3,777+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	Success	3,822+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	Success	3,694+1.46 RP
Feb 22, 2026 07:09	olliecrow	CPPclang++18.1.3	Success	3,695+94.98 RP
Feb 22, 2026 07:04	olliecrow	CPPclang++18.1.3	Success	3,761+2.82 RP
Feb 22, 2026 07:01	olliecrow	CPPclang++18.1.3	Success	3,763
Feb 22, 2026 06:48	olliecrow	CPPclang++18.1.3	Success	3,763+222.90 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	Success	4,035+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	Success	4,098+52.44 RP
Feb 22, 2026 04:41	olliecrow	CPPclang++18.1.3	Success	4,188+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	Success	4,191+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	Success	4,937
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	Success	4,934+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
Feb 22, 2026 01:43	olliecrow	CPPclang++18.1.3	Success	6,614+1'511.94 RP
Jan 7, 2026 06:09	Gavin Rohrer	RUSTrust-1.92.0	Success	8,592+2.84 RP
Jan 7, 2026 06:01	Gavin Rohrer	RUSTrust-1.92.0	Success	8,613+1'161.04 RP
Jan 7, 2026 06:00	Gavin Rohrer	RUSTrust-1.92.0	Error
Jan 7, 2026 05:41	Gavin Rohrer	RUSTrust-1.92.0	Error
Jan 7, 2026 05:40	Gavin Rohrer	RUSTrust-1.92.0	Error
Jan 7, 2026 05:26	Gavin Rohrer	RUSTrust-1.92.0	Error
Jan 7, 2026 05:25	Gavin Rohrer	RUSTrust-1.92.0	Error
Jan 7, 2026 04:46	Josu San Martin	GOgo1.25.5	Success	4,168+344.16 RP
Jan 4, 2026 04:42	Josu San Martin	GOgo1.25.5	Success	4,866+194.26 RP
Jan 4, 2026 04:11	Josu San Martin	RUSTrust-1.92.0	Success	4,384
Jan 4, 2026 04:11	Josu San Martin	RUSTrust-1.92.0	Success	4,378
Jan 4, 2026 03:52	Josu San Martin	RUSTrust-1.92.0	Success	4,536
Jan 4, 2026 03:51	Josu San Martin	RUSTrust-1.92.0	Success	4,235+138.06 RP
Jan 3, 2026 07:54	Keefe	CPPg++13.3.0	Error
Jan 3, 2026 07:33	Keefe	CPPg++13.3.0	Success	5,061
Jan 3, 2026 07:25	Keefe	CPPg++13.3.0	Error
Jan 3, 2026 07:16	Keefe	CPPg++13.3.0	Success	4,600+76.16 RP
Jan 3, 2026 06:50	Keefe	CPPg++13.3.0	Success	4,767+224.04 RP
Jan 3, 2026 06:36	Keefe	CPPg++13.3.0	Success	5,337+78.70 RP
Jan 3, 2026 06:30	Keefe	CPPg++13.3.0	Error
Jan 3, 2026 06:27	Keefe	CPPclang++18.1.3	Success	5,747
Jan 3, 2026 06:27	Keefe	CPPg++13.3.0	Success	5,571+82.97 RP
Jan 3, 2026 06:21	Keefe	CPPg++13.3.0	Success	5,841+282.03 RP
Jan 3, 2026 06:12	Keefe	CPPg++13.3.0	Success	7,891
Jan 3, 2026 04:59	Josu San Martin	GOgo1.25.5	Success	5,374+136.08 RP
Jan 3, 2026 04:50	Josu San Martin	GOgo1.25.5	Success	5,821
Jan 3, 2026 04:50	Josu San Martin	CPPg++13.3.0	Success	3,826+67.44 RP
Jan 3, 2026 04:50	Josu San Martin	GOgo1.25.5	Success	5,798+253.71 RP
Jan 3, 2026 04:45	Josu San Martin	CPPg++13.3.0	Success	3,876+327.88 RP
Jan 3, 2026 04:42	Josu San Martin	GOgo1.25.5	Error
Jan 3, 2026 04:42	Josu San Martin	CPPg++13.3.0	Success	4,327
Jan 3, 2026 04:40	Josu San Martin	CPPg++13.3.0	Success	4,139+95.00 RP
Jan 3, 2026 04:40	Josu San Martin	GOgo1.25.5	Error
Jan 3, 2026 04:36	Josu San Martin	RUSTrust-1.92.0	Success	4,498+9.35 RP
Jan 3, 2026 04:36	Josu San Martin	RUSTrust-1.92.0	Success	4,517+3.91 RP
Jan 3, 2026 04:29	Josu San Martin	GOgo1.25.5	Error
Jan 3, 2026 04:23	Josu San Martin	GOgo1.25.5	Error
Jan 3, 2026 04:19	Josu San Martin	CPPg++13.3.0	Success	4,339
Jan 3, 2026 04:06	Josu San Martin	RUSTrust-1.92.0	Success	4,525+27.97 RP
Jan 3, 2026 04:06	Josu San Martin	RUSTrust-1.92.0	Success	4,752
Jan 3, 2026 04:01	Josu San Martin	CPPg++13.3.0	Success	4,222+58.18 RP
Jan 3, 2026 04:00	Josu San Martin	CPPg++13.3.0	Success	4,377
Jan 3, 2026 04:00	Josu San Martin	CPPg++13.3.0	Success	4,359
Jan 3, 2026 03:57	Josu San Martin	CPPclang++18.1.3	Success	4,620
Jan 3, 2026 03:56	Josu San Martin	CPPg++13.3.0	Success	4,280+154.47 RP
Jan 3, 2026 03:46	Josu San Martin	RUSTrust-1.92.0	Success	4,583+289.80 RP

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