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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
#82076	#5575. Knight's Tour Redux	RUET_phoenix	WA	2ms	3420kb	C++14	526b	2023-02-27 02:02:16	2023-02-27 02:02:19

Judging History

This is the latest submission verdict.

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

[2023-02-27 02:02:19]
Judged

Verdict: WA
Time: 2ms
Memory: 3420kb

Show

[2023-02-27 02:02:16]
Submitted

answer

#include<bits/stdc++.h>
using namespace std ;
#define ll long long
#define pb push_back

int main() {

     int n ;
     cin>>n ;

    if( n == 1 or n == 6 or n ==8 )
     {
         cout<<"POSSIBLE\n" ;
         if (n == 1) cout << "1 1\n" ;
         else if (n == 6) {
            cout << "1 1\n4 2\n3 5\n6 6\n5 3\n2 4\n" ;
         }
         else {
            cout << "1 1\n4 2\n7 3\n8 6\n5 5\n6 8\n3 7\n2 4\n" ;
         }

     }
     else
     {
         cout<<"IMPOSSIBLE\n" ;
     }

}

源文件, 语言: C++14

詳細信息

Test #1:

score: 100

Accepted

time: 2ms

memory: 3420kb

input:

output:

POSSIBLE
1 1

result:

ok answer = 1

Test #2:

score: 0

Accepted

time: 0ms

memory: 3244kb

input:

output:

IMPOSSIBLE

result:

ok answer = 0

Test #3:

score: 0

Accepted

time: 2ms

memory: 3240kb

input:

output:

IMPOSSIBLE

result:

ok answer = 0

Test #4:

score: 0

Accepted

time: 2ms

memory: 3208kb

input:

output:

IMPOSSIBLE

result:

ok answer = 0

Test #5:

score: -100

Wrong Answer

time: 2ms

memory: 3256kb

input:

output:

IMPOSSIBLE

result:

wrong answer jury has the better answer: jans = 1, pans = 0 (1 is Possible)