QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#687934 | #6110. Squirrel Game | Nephren_Sakura | WA | 1ms | 5716kb | C++14 | 460b | 2024-10-29 21:59:26 | 2024-10-29 21:59:26 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
#define int long long
int n,m,k,a[1000005],b[1000005],d[1000005];
signed main(){
ios::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
cin>>n>>m>>k;
for(int i=1; i<=m; i++) cin>>a[i],d[i]=a[i]-a[i-1]-1;
int s=0;
for(int i=n; i>max(n-k,0ll); i--){
int ans=0;
bool f=true;
for(int j=i; j>=1; j-=k){
if(f) ans^=d[j];
f=!f;
}
s^=ans;
}
cout<<(s?"Twinkle":"Nova");
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 5644kb
input:
7 3 2 1 4 7
output:
Nova
result:
ok single line: 'Nova'
Test #2:
score: 0
Accepted
time: 0ms
memory: 5716kb
input:
7 3 1 1 4 7
output:
Twinkle
result:
ok single line: 'Twinkle'
Test #3:
score: 0
Accepted
time: 0ms
memory: 5704kb
input:
1 1 1 1
output:
Nova
result:
ok single line: 'Nova'
Test #4:
score: 0
Accepted
time: 1ms
memory: 5648kb
input:
1 1 10 1
output:
Nova
result:
ok single line: 'Nova'
Test #5:
score: -100
Wrong Answer
time: 1ms
memory: 5644kb
input:
100000 1 1 19593
output:
Nova
result:
wrong answer 1st lines differ - expected: 'Twinkle', found: 'Nova'