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
#624360	#8708. Portal	Dimash^#	1	12ms	5724kb	C++23	515b	2024-10-09 15:39:57	2024-10-09 15:39:58

Judging History

This is the latest submission verdict.

[2024-10-09 15:39:58]
Judged

Verdict: 1
Time: 12ms
Memory: 5724kb

Show

[2024-10-09 15:39:57]
Submitted

answer

#include <bits/stdc++.h>
    
using namespace std;
    
typedef long long ll;
const int  N = 3e5 + 12, MOD = (int)1e9 + 7;

int n, x[N], y[N];
void test() {
    cin >> n;
    for(int i = 1; i <= n; i++) {
        cin >> x[i] >> y[i];
    }
    if(n <= 2) {
        cout << -1 << '\n';
        return;
    }
    cout << 4 << '\n';
}

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0); 

    int t = 1; 
    // cin >> t;

    while(t--) 
        test();

    return 0;
}

源文件, 语言: C++23

詳細信息

Subtask #1:

score: 1

Accepted

Test #1:

score: 1

Accepted

time: 1ms

memory: 3584kb

input:

1
1 -1

output:

-1

result:

ok single line: '-1'

Test #2:

score: 1

Accepted

time: 0ms

memory: 3708kb

input:

2
-455833 -283524
427847 159281

output:

-1

result:

ok single line: '-1'

Test #3:

score: 1

Accepted

time: 0ms

memory: 3652kb

input:

2
52420 -46322
-192914 87067

output:

-1

result:

ok single line: '-1'

Test #4:

score: 1

Accepted

time: 0ms

memory: 3708kb

input:

2
52446 -20773
179773 174566

output:

-1

result:

ok single line: '-1'

Test #5:

score: 1

Accepted

time: 0ms

memory: 3660kb

input:

2
-229012 -260770
-174790 -69382

output:

-1

result:

ok single line: '-1'

Test #6:

score: 1

Accepted

time: 0ms

memory: 3640kb

input:

2
-127294 418312
211124 37002

output:

-1

result:

ok single line: '-1'

Test #7:

score: 1

Accepted

time: 0ms

memory: 3716kb

input:

2
-129173 516840
46821 -187136

output:

-1

result:

ok single line: '-1'

Test #8:

score: 1

Accepted

time: 0ms

memory: 3664kb

input:

2
-90088 -7423
234488 19625

output:

-1

result:

ok single line: '-1'

Test #9:

score: 1

Accepted

time: 0ms

memory: 3644kb

input:

2
-48105 256695
15135 -80585

output:

-1

result:

ok single line: '-1'

Test #10:

score: 1

Accepted

time: 0ms

memory: 3640kb

input:

2
-251318 79061
182792 -129183

output:

-1

result:

ok single line: '-1'

Test #11:

score: 1

Accepted

time: 0ms

memory: 5684kb

input:

2
784850 417677
-217245 -460999

output:

-1

result:

ok single line: '-1'

Test #12:

score: 1

Accepted

time: 0ms

memory: 3660kb

input:

2
31270 410692
713271 917276

output:

-1

result:

ok single line: '-1'

Test #13:

score: 1

Accepted

time: 1ms

memory: 5692kb

input:

1
230862 -785444

output:

-1

result:

ok single line: '-1'

Test #14:

score: 1

Accepted

time: 0ms

memory: 3588kb

input:

2
222814 -279784
-73657 59849

output:

-1

result:

ok single line: '-1'

Test #15:

score: 1

Accepted

time: 0ms

memory: 3660kb

input:

2
72171 -104186
201480 105502

output:

-1

result:

ok single line: '-1'

Test #16:

score: 1

Accepted

time: 0ms

memory: 3668kb

input:

2
-17727 -27151
69235 15029

output:

-1

result:

ok single line: '-1'

Test #17:

score: 1

Accepted

time: 0ms

memory: 3596kb

input:

2
-44049 96618
173806 -21489

output:

-1

result:

ok single line: '-1'

Test #18:

score: 1

Accepted

time: 1ms

memory: 5616kb

input:

2
-81268 -53452
329866 -163275

output:

-1

result:

ok single line: '-1'

Subtask #2:

score: 0

Wrong Answer

Dependency #1:

100%

Accepted

Test #19:

score: 10

Accepted

time: 0ms

memory: 3528kb

input:

output:

result:

ok single line: '4'

Test #20:

score: 0

Wrong Answer

time: 0ms

memory: 3592kb

input:

3
123741 -122828
207774 110184
-33847 97305

output:

result:

wrong answer 1st lines differ - expected: '55218331445', found: '4'

Subtask #3:

score: 0

Wrong Answer

Test #40:

score: 0

Wrong Answer

time: 12ms

memory: 5724kb

input:

99840
-359536 735499
-710626 400619
-468266 -282389
-192706 43659
204034 -543669
-100576 -749013
-118006 -283125
-341276 405771
560934 835595
-923936 506603
239724 956299
-680746 -737237
286204 982795
-847576 -282389
-949666 986475
996684 -429589
672984 -133717
140954 696491
-879116 -442837
985064 7...

output:

result:

wrong answer 1st lines differ - expected: '610880', found: '4'

Subtask #4:

score: 0

Wrong Answer

Test #59:

score: 0

Wrong Answer

time: 0ms

memory: 3708kb

input:

output:

result:

wrong answer 1st lines differ - expected: '1', found: '4'

Subtask #5:

score: 0

Skipped

Dependency #2:

Subtask #6:

score: 0

Skipped

Dependency #1:

100%

Accepted