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 listSep 22, 2021 16:18

Yuriy LyfenkoScore: 5,719Success

Source Code

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Challenge History

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Run Statistics

#	Date	Score	Wall Time	CPU User	CPU System	Memory
1	Sep 22, 2021 16:18	5,531	473,846,642	160,404,919	0	27,340,800
2	Sep 22, 2021 16:18	5,533	447,114,556	160,466,958	0	27,455,488
3	Sep 22, 2021 16:20	5,534	446,639,614	160,484,383	0	27,463,680
4	Sep 22, 2021 16:13	5,544	454,593,938	160,779,775	0	27,467,776
5	Sep 22, 2021 16:13	5,547	486,293,637	160,868,157	0	27,451,392
6	Sep 22, 2021 16:18	5,552	447,404,593	161,005,454	0	27,455,488
7	Sep 22, 2021 16:18	5,566	488,577,613	161,406,502	0	27,455,488
8	Sep 22, 2021 16:18	5,569	463,926,235	161,505,855	0	27,463,680
9	Sep 22, 2021 16:20	5,570	497,480,197	161,516,113	0	27,455,488
10	Sep 22, 2021 16:18	5,583	491,336,732	161,907,306	0	27,455,488
11	Sep 22, 2021 16:13	5,588	484,268,023	162,054,373	0	27,455,488
12	Sep 22, 2021 16:20	5,603	450,587,553	162,494,313	0	27,463,680
13	Sep 22, 2021 16:20	5,706	348,770,888	134,582,000	30,904,000	33,562,624
14	Sep 22, 2021 16:18	5,706	352,499,314	138,746,000	26,721,000	33,185,792
15	Sep 22, 2021 16:18	5,706	365,993,682	128,911,000	36,556,000	33,746,944
16	Sep 22, 2021 16:13	5,707	370,569,842	134,593,000	30,906,000	33,386,496
17	Sep 22, 2021 16:18	5,707	375,317,263	139,647,000	25,860,000	33,660,928
18	Sep 22, 2021 16:20	5,709	378,880,424	140,406,000	25,147,000	33,849,344
19	Sep 22, 2021 16:13	5,712	375,766,808	138,723,000	26,916,000	33,849,344
20	Sep 22, 2021 16:18	5,712	361,858,832	137,015,000	28,630,000	33,910,784
21	Sep 22, 2021 16:18	5,712	360,883,496	131,536,000	34,101,000	33,701,888
22	Sep 22, 2021 16:18	5,716	348,477,022	133,814,000	31,955,000	33,714,176
23	Sep 22, 2021 16:20	5,716	368,928,853	133,208,000	32,562,000	33,751,040
24	Sep 22, 2021 16:20	5,717	354,219,673	135,472,000	30,329,000	34,111,488
25	Sep 22, 2021 16:20	5,719	385,546,987	131,708,000	34,146,000	33,546,240
26	Sep 22, 2021 16:18	5,719	353,626,489	131,504,000	34,348,000	33,812,480
27	Sep 22, 2021 16:18	5,720	377,992,630	129,978,000	35,889,000	33,988,608
28	Sep 22, 2021 16:20	5,721	372,127,501	138,091,000	27,824,000	33,456,128
29	Sep 22, 2021 16:18	5,722	375,999,962	135,757,000	30,168,000	33,902,592
30	Sep 22, 2021 16:20	5,726	344,479,110	135,042,000	31,009,000	33,718,272
31	Sep 22, 2021 16:13	5,727	350,211,834	140,854,000	25,227,000	33,902,592
32	Sep 22, 2021 16:13	5,728	376,514,674	139,982,000	26,116,000	33,710,080
33	Sep 22, 2021 16:18	5,729	381,309,733	135,761,000	30,394,000	34,529,280
34	Sep 22, 2021 16:18	5,729	369,290,292	138,621,000	27,520,000	33,812,480
35	Sep 22, 2021 16:18	5,730	376,535,028	138,301,000	27,866,000	34,115,584
36	Sep 22, 2021 16:13	5,730	383,088,792	137,788,000	28,368,000	33,812,480
37	Sep 22, 2021 16:18	5,731	367,416,927	136,628,000	29,568,000	34,193,408
38	Sep 22, 2021 16:18	5,732	360,494,001	142,027,000	24,197,000	33,751,040
39	Sep 22, 2021 16:18	5,734	379,582,724	144,700,000	21,597,000	34,004,992
40	Sep 22, 2021 16:20	5,735	384,949,654	140,324,000	25,986,000	34,770,944
41	Sep 22, 2021 16:13	5,735	349,901,450	130,740,000	35,569,000	34,164,736
42	Sep 22, 2021 16:18	5,743	371,349,674	132,457,000	34,088,000	33,964,032
43	Sep 22, 2021 16:18	5,746	381,346,080	141,472,000	25,150,000	34,951,168
44	Sep 22, 2021 16:20	5,752	374,203,182	135,852,000	30,966,000	34,533,376
45	Sep 22, 2021 16:13	5,756	377,286,793	139,281,000	27,651,000	34,136,064
46	Sep 22, 2021 16:18	5,757	385,167,519	134,775,000	32,185,000	34,430,976
47	Sep 22, 2021 16:13	5,758	377,615,877	142,521,000	24,462,000	33,816,576
48	Sep 22, 2021 16:13	5,765	367,426,906	134,349,000	32,841,000	34,136,064

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