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.

Back to listOct 11, 2021 04:54

Yuriy LyfenkoScore: 5,457Success

Source Code

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Challenge History

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Run Statistics

#	Date	Score	Wall Time	CPU User	CPU System	Memory
1	Oct 11, 2021 04:50	5,194	411,719,592	150,625,186	0	27,451,392
2	Oct 11, 2021 04:54	5,195	446,582,038	150,650,928	0	27,435,008
3	Oct 11, 2021 04:47	5,196	441,068,742	150,670,769	0	27,439,104
4	Oct 11, 2021 04:50	5,199	428,863,695	150,756,593	0	27,439,104
5	Oct 11, 2021 04:51	5,200	428,170,849	150,808,251	0	27,426,816
6	Oct 11, 2021 04:50	5,207	437,563,994	150,992,238	0	27,443,200
7	Oct 11, 2021 04:51	5,211	431,359,040	151,105,185	0	27,435,008
8	Oct 11, 2021 04:54	5,212	482,464,052	151,138,772	0	27,439,104
9	Oct 11, 2021 04:47	5,224	440,154,050	151,492,622	0	27,373,568
10	Oct 11, 2021 04:54	5,242	503,570,280	152,008,439	0	27,439,104
11	Oct 11, 2021 04:47	5,244	501,829,370	152,077,527	0	27,447,296
12	Oct 11, 2021 04:51	5,246	461,416,752	152,123,487	0	27,443,200
13	Oct 11, 2021 04:54	5,438	368,751,931	125,389,000	32,326,000	33,533,952
14	Oct 11, 2021 04:50	5,441	365,430,616	129,656,000	28,142,000	33,636,352
15	Oct 11, 2021 04:50	5,446	356,851,374	131,107,000	26,840,000	33,361,920
16	Oct 11, 2021 04:50	5,446	337,392,548	123,043,000	34,878,000	34,013,184
17	Oct 11, 2021 04:51	5,447	337,332,988	124,807,000	33,151,000	33,640,448
18	Oct 11, 2021 04:54	5,449	359,151,557	123,339,000	34,689,000	33,759,232
19	Oct 11, 2021 04:51	5,450	365,633,723	128,670,000	29,381,000	33,632,256
20	Oct 11, 2021 04:51	5,453	345,646,494	129,564,000	28,565,000	34,021,376
21	Oct 11, 2021 04:47	5,454	344,249,016	127,949,000	30,224,000	34,021,376
22	Oct 11, 2021 04:50	5,454	372,179,861	127,322,000	30,835,000	33,271,808
23	Oct 11, 2021 04:54	5,456	359,539,471	131,516,000	26,714,000	33,894,400
24	Oct 11, 2021 04:47	5,456	366,853,135	133,971,000	24,262,000	34,217,984
25	Oct 11, 2021 04:47	5,457	370,322,504	133,269,000	24,988,000	33,533,952
26	Oct 11, 2021 04:47	5,458	334,223,181	128,033,000	30,244,000	33,501,184
27	Oct 11, 2021 04:54	5,459	343,632,046	135,103,000	23,220,000	34,054,144
28	Oct 11, 2021 04:47	5,461	370,059,020	131,631,000	26,737,000	34,279,424
29	Oct 11, 2021 04:50	5,462	343,826,603	130,632,000	27,772,000	34,013,184
30	Oct 11, 2021 04:51	5,462	368,659,229	130,618,000	27,769,000	33,763,328
31	Oct 11, 2021 04:51	5,462	373,584,861	129,962,000	28,429,000	34,013,184
32	Oct 11, 2021 04:50	5,463	380,170,742	128,154,000	30,272,000	33,955,840
33	Oct 11, 2021 04:51	5,464	370,291,799	138,931,000	19,537,000	33,566,720
34	Oct 11, 2021 04:54	5,464	356,876,794	126,566,000	31,890,000	33,755,136
35	Oct 11, 2021 04:54	5,466	345,047,972	133,479,000	25,027,000	34,287,616
36	Oct 11, 2021 04:50	5,467	363,741,773	129,894,000	28,638,000	33,779,712
37	Oct 11, 2021 04:51	5,468	374,745,995	133,538,000	25,038,000	33,792,000
38	Oct 11, 2021 04:50	5,471	348,713,779	129,355,000	29,307,000	34,041,856
39	Oct 11, 2021 04:47	5,475	366,520,489	126,223,000	32,542,000	33,890,304
40	Oct 11, 2021 04:54	5,476	363,813,184	128,452,000	30,343,000	33,763,328
41	Oct 11, 2021 04:51	5,479	346,970,216	129,351,000	29,537,000	33,533,952
42	Oct 11, 2021 04:50	5,480	372,791,347	123,821,000	35,098,000	33,746,944
43	Oct 11, 2021 04:47	5,486	347,354,524	122,449,000	36,638,000	34,283,520
44	Oct 11, 2021 04:47	5,501	376,165,484	127,426,000	32,107,000	33,902,592
45	Oct 11, 2021 04:54	5,507	367,787,619	137,189,000	22,507,000	33,927,168
46	Oct 11, 2021 04:51	5,511	366,624,969	133,002,000	26,806,000	34,684,928
47	Oct 11, 2021 04:54	5,512	376,623,947	126,869,000	32,966,000	35,057,664
48	Oct 11, 2021 04:47	5,514	377,196,307	128,735,000	31,178,000	33,796,096

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