QOJ.ac

QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#117509	#1. I/O Test	icyM1voya	100	85ms	3596kb	C++14	852b	2023-07-01 14:47:51	2023-07-01 14:47:53

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 14:47:53]
评测

测评结果：100
用时：85ms
内存：3596kb

查看

[2023-07-01 14:47:51]
提交

config.txt

10000000 10000000

Text file

input_test

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

long long s0,s1,s2,s3; 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<=2500000; ++i) {
    	s0+=read(); s1+=read(); s2+=read(); s3+=read();
    }
    printf("%lld\n",s0+s1+s2+s3);
    return 0;
}

Source code, Language: 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;
}

Source code, Language: C++14

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 0

Wrong Answer

Test #1:

score: 0

Wrong Answer

time: 85ms

memory: 3596kb

input:

10000000
882862679 618002949 734389036 197604008 134777699 916318455 665944153 553297407 542866618 918207761 235303759 465410498 880377657 967473034 178177946 581374978 453894001 825265130 621561951 706837812 476953859 482248431 732005210 188466871 634385911 202447471 267648526 363163760 336900674 2...

output:

5499828998969228

result:

wrong answer expected 5499829636458843, found 5499828998969228

Subtask #2:

score: 100

Accepted

Test #2:

score: 100

Accepted

time: 60ms

memory: 1860kb

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