QOJ.ac

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
#117508	#1. I/O Test	icyM1voya	100	78ms	3564kb	C++14	836b	2023-07-01 14:46:00	2023-07-01 14:46:02

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.

[2023-07-01 14:46:02]
评测

测评结果：100
用时：78ms
内存：3564kb

查看

[2023-07-01 14:46:00]
提交

config.txt

10000000 10000000

文本文件

input_test

#include<bits/stdc++.h>
#define gc (l==r&&(r=(l=c)+fread(c,1,65536,stdin),l==r)?EOF:*l++)

long long s; char c[65536],*l=c,*r=c;
inline int read() {
    int x=0; char ch=gc;
    while (!isdigit(ch)) ch=gc;
    while (isdigit(ch)) x=x*10+(ch^48),ch=gc;
    return x;
}

int main() {
    for (int i=1; i<=1250000; ++i)
        s+=read()+read()+read()+read()+read()+read()+read()+read();
    printf("%lld",s);
    return 0;
}

源文件, 语言: C++14

output_test

#include<cstdio>

int n,p1=-1,p2,num[12]; char cw[65536];
inline void write(int x) {
    if (p1>65516) fwrite(cw,1,p1+1,stdout),p1=-1;
    do num[++p2]=x%10; while (x/=10);
    do cw[++p1]=num[p2]|48; while (--p2);
    cw[++p1]=' ';
}

int main() {
    for (int i=1; i<=5000000; ++i)
        write(100000000),write(100000000);
    return fwrite(cw,1,p1+1,stdout),0;
}

源文件, 语言: C++14

详细

Subtask #1:

score: 0

Wrong Answer

Test #1:

score: 0

Wrong Answer

time: 78ms

memory: 3564kb

input:

10000000
207939500 827550715 232241786 445629955 942132475 882986680 116242918 354418051 544109545 312002002 642054145 550021870 772592582 393413019 309654345 479374636 165275858 104374200 489975995 213412528 259320726 273109465 400173643 362402319 856780758 308410153 901309039 389674753 441059616 5...

output:

125523520255277

result:

wrong answer expected 5501401886270476, found 125523520255277

Subtask #2:

score: 100

Accepted

Test #2:

score: 100

Accepted

time: 54ms

memory: 1592kb

input:

10000000

output:

100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 100000000 ...

result:

points 1.0 output test passed