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QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#61905	#1. I/O Test	LXl491214	200 ✓	54ms	100924kb	C++23	942b	2022-11-15 21:25:53	2022-11-15 21:25:54

Judging History

你现在查看的是最新测评结果

[2023-08-10 23:21:45]
System Update: QOJ starts to keep a history of the judgings of all the submissions.

[2022-11-15 21:25:54]
评测

测评结果：200
用时：54ms
内存：100924kb

查看

[2022-11-15 21:25:53]
提交

config.txt

10000000 10000000

文本文件

input_test

#include<iostream>
using namespace std;
char buf[134217728];
const char* pin = buf;
inline unsigned ReadU() { for (; *pin < '0'; ++pin); unsigned ans = *pin ^ '0'; for (; *(++pin) >= '0'; ans = ans * 10 + *pin - '0'); return ans; }
int main()
{
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	cout.tie(nullptr);
	cin.read(buf, 134217728);
	const unsigned n = ReadU();
	unsigned long long ans = 0;
	for (unsigned i = 1; i <= n; ans += ReadU(), ++i);
	cout << ans;
	return 0;
}

源文件, 语言: C++23

output_test

#include<iostream>
using namespace std;
char buf[134217728], * pout = buf;
int main()
{
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	cout.tie(nullptr);
	unsigned n;
	cin >> n;
	for (unsigned i = 1; i <= n; *reinterpret_cast<unsigned*>(pout) = '0001', *reinterpret_cast<unsigned*>(pout + 4) = '0000', *reinterpret_cast<unsigned short*>(pout + 8) = '\n0', pout += 10, ++i);
	cout.write(buf, pout - buf);
	return 0;
}

源文件, 语言: C++23

详细

Subtask #1:

score: 100

Accepted

Test #1:

score: 100

Accepted

time: 54ms

memory: 100924kb

input:

10000000
738422326 264624982 478084058 386922666 294044585 310064824 122060265 891408162 625151753 750833802 423383843 911464389 749282422 719260609 275934714 783458640 387658370 733851401 435297935 540237551 446792901 474570400 781740518 809635387 632356472 786050760 643019006 870005991 658474128 3...

output:

5500840517972954

result:

points 1.0 input test passed

Subtask #2:

score: 100

Accepted

Test #2:

score: 100

Accepted

time: 16ms

memory: 100916kb

input:

10000000

output:

result:

points 1.0 output test passed