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 |
---|---|---|---|---|---|---|---|---|---|
#339076 | #4218. Hidden Graph | YMH_fourteen | TL | 644ms | 4012kb | C++14 | 1.8kb | 2024-02-26 18:30:31 | 2024-02-26 18:30:31 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
#ifdef DEBUG
#include "templates/debug.h"
#else
#define dbg(...) (void)0
#define msg(...) (void)0
#endif
#define ll long long
#define PB emplace_back
#define PPB pop_back
#define MP make_pair
#define ALL(Name) Name.begin(),Name.end()
#define PII pair<int,int>
#define VI vector<int>
#define fi first
#define se second
int main()
{
ios::sync_with_stdio(false),cin.tie(nullptr);
// int _;cin>>_;while(_--)
int n;
cin>>n;
vector<VI>g;
g.PB(VI());
auto work=[&](int x,VI &ord)->bool
{
ord.clear();
int _n=g.size();
VI ds(_n);
for(int i=0;i<_n;i++)
ds[i]=g[i].size();
for(int i=0;i<_n;i++)
{
int id=-1;
for(int j=0;j<_n;j++)
if(ds[j]<=x){id=j;break;}
if(!~id)return 0;
ord.PB(id);
ds[id]=INT_MAX;
for(int j:g[id])ds[j]--;
}
return 1;
};
for(int i=1;i<n;i++)
{
VI ord;
int l=1,r=i;
while(l<=r)
{
int mid=l+r>>1;
work(mid-1,ord)?r=mid-1:l=mid+1;
}
assert(work(l-1,ord));
reverse(ALL(ord));
VI col(i);col.assign(i,-1);
for(int j:ord)
{
set<int>nex;
for(int k=0;k<=l;k++)nex.insert(k);
for(int k:g[j])nex.erase(col[k]);
col[j]=*nex.begin();
}
g.PB(VI());
for(int j=0;j<=l;j++)
{
set<int>st;
for(int k=0;k<i;k++)
if(col[k]==j)st.insert(k);
while(!st.empty())
{
cout<<"? "<<st.size()+1<<" ";
for(int j:st)cout<<j+1<<" ";
cout<<i+1<<endl;
int x,y;
cin>>x>>y;
if(~x)
{
--x,--y;
if(x>y)swap(x,y);
g[x].PB(y),g[y].PB(x);
st.erase(x);
}
else break;
}
}
}
int sum=0;
for(auto i:g)sum+=i.size();
cout<<"! "<<sum/2<<endl;
for(int i=0;i<n;i++)
for(int j:g[i])
if(i<j)cout<<i+1<<" "<<j+1<<endl;
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 1ms
memory: 3592kb
input:
3 1 2 2 3 1 3
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ! 3 1 2 1 3 2 3
result:
ok correct
Test #2:
score: 0
Accepted
time: 0ms
memory: 3648kb
input:
10 1 2 -1 -1 1 3 -1 -1 1 4 4 5 2 5 -1 -1 -1 -1 -1 -1 2 6 -1 -1 -1 -1 -1 -1 3 7 -1 -1 -1 -1 3 8 4 8 -1 -1 -1 -1 3 9 -1 -1 -1 -1 4 10 3 10 -1 -1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ? 3 2 3 4 ? 2 1 4 ? 4 2 3 4 5 ? 3 2 3 5 ? 2 3 5 ? 2 1 5 ? 3 3 5 6 ? 3 2 4 6 ? 2 4 6 ? 2 1 6 ? 4 1 5 6 7 ? 4 2 3 4 7 ? 3 2 4 7 ? 5 1 5 6 7 8 ? 4 2 3 4 8 ? 3 2 4 8 ? 2 2 8 ? 6 1 5 6 7 8 9 ? 4 2 3 4 9 ? 3 2 4 9 ? 7 1 5 6 7 8 9 10 ? 4 2 3 4 10 ? 3 2 3 10 ? 2 2 10 ! 12 1 2 1 3 1 4...
result:
ok correct
Test #3:
score: 0
Accepted
time: 1ms
memory: 3624kb
input:
5 2 1 3 2 3 1 -1 -1 4 2 4 1 -1 -1 5 2 5 1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ? 2 3 4 ? 2 2 4 ? 2 1 4 ? 3 3 4 5 ? 2 2 5 ? 2 1 5 ! 7 1 2 1 3 1 4 1 5 2 3 2 4 2 5
result:
ok correct
Test #4:
score: 0
Accepted
time: 1ms
memory: 3648kb
input:
3 2 1 -1 -1 1 3
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ! 2 1 2 1 3
result:
ok correct
Test #5:
score: 0
Accepted
time: 1ms
memory: 3856kb
input:
6 1 2 3 2 3 1 3 4 4 2 -1 -1 4 5 -1 -1 3 5 2 5 -1 -1 -1 -1 3 6 -1 -1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ? 2 3 4 ? 2 2 4 ? 2 1 4 ? 3 1 4 5 ? 2 1 5 ? 2 3 5 ? 2 2 5 ? 3 1 5 6 ? 2 4 6 ? 2 3 6 ? 2 2 6 ! 9 1 2 1 3 2 3 2 4 2 5 3 4 3 5 3 6 4 5
result:
ok correct
Test #6:
score: 0
Accepted
time: 2ms
memory: 3896kb
input:
27 -1 -1 3 1 3 2 -1 -1 -1 -1 3 5 -1 -1 1 5 2 5 -1 -1 -1 -1 6 1 -1 -1 -1 -1 -1 -1 -1 -1 6 8 -1 -1 1 8 -1 -1 -1 -1 -1 -1 -1 -1 1 9 -1 -1 10 8 -1 -1 -1 -1 -1 -1 6 11 4 11 5 11 -1 -1 -1 -1 1 11 -1 -1 12 11 -1 -1 5 12 -1 -1 -1 -1 10 13 -1 -1 8 13 -1 -1 6 13 5 13 14 1 14 12 -1 -1 14 8 -1 -1 14 5 6 14 -1 -...
output:
? 2 1 2 ? 3 1 2 3 ? 2 2 3 ? 2 3 4 ? 3 1 2 4 ? 3 3 4 5 ? 2 4 5 ? 3 1 2 5 ? 2 2 5 ? 3 4 5 6 ? 2 3 6 ? 3 1 2 6 ? 2 2 6 ? 4 4 5 6 7 ? 3 1 2 7 ? 2 3 7 ? 5 4 5 6 7 8 ? 4 4 5 7 8 ? 3 1 2 8 ? 2 2 8 ? 2 3 8 ? 5 4 5 7 8 9 ? 3 3 6 9 ? 3 1 2 9 ? 2 2 9 ? 6 4 5 7 8 9 10 ? 5 4 5 7 9 10 ? 3 1 2 10 ? 3 3 6 10 ? 7 4 ...
result:
ok correct
Test #7:
score: 0
Accepted
time: 4ms
memory: 3628kb
input:
47 -1 -1 -1 -1 -1 -1 5 4 5 3 -1 -1 -1 -1 -1 -1 7 5 7 6 -1 -1 -1 -1 -1 -1 5 8 -1 -1 9 4 -1 -1 -1 -1 -1 -1 10 7 -1 -1 11 1 -1 -1 7 11 -1 -1 11 12 2 12 5 12 -1 -1 7 12 12 3 -1 -1 -1 -1 13 11 13 5 -1 -1 13 7 -1 -1 -1 -1 -1 -1 -1 -1 13 15 -1 -1 -1 -1 4 15 -1 -1 16 1 -1 -1 -1 -1 -1 -1 -1 -1 17 8 17 16 -1 ...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 4 1 2 3 5 ? 3 1 2 5 ? 4 1 2 5 6 ? 3 3 4 6 ? 5 1 2 5 6 7 ? 4 1 2 6 7 ? 3 1 2 7 ? 3 3 4 7 ? 6 1 2 3 4 7 8 ? 3 5 6 8 ? 2 6 8 ? 7 1 2 3 4 7 8 9 ? 6 1 2 3 7 8 9 ? 3 5 6 9 ? 6 1 2 5 6 9 10 ? 5 3 4 7 8 10 ? 4 3 4 8 10 ? 7 1 2 5 6 9 10 11 ? 6 2 5 6 9 10 11 ? 5 3...
result:
ok correct
Test #8:
score: 0
Accepted
time: 1ms
memory: 3888kb
input:
38 -1 -1 -1 -1 4 1 -1 -1 3 5 4 5 -1 -1 1 5 -1 -1 4 6 -1 -1 -1 -1 6 7 7 5 2 7 4 7 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 4 10 11 1 -1 -1 11 4 -1 -1 -1 -1 12 8 11 12 -1 -1 -1 -1 12 7 -1 -1 11 13 13 8 -1 -1 4 13 13 12 -1 -1 13 1 -1 -1 3 14 -1 -1 -1 -1 11 14 14 5 6 14 -1 -1 1 14 -1 ...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 3 2 3 4 ? 4 2 3 4 5 ? 3 2 4 5 ? 2 2 5 ? 2 1 5 ? 3 2 5 6 ? 3 3 4 6 ? 2 3 6 ? 2 1 6 ? 4 2 5 6 7 ? 3 2 5 7 ? 2 2 7 ? 3 3 4 7 ? 2 3 7 ? 2 1 7 ? 4 1 3 7 8 ? 4 2 5 6 8 ? 2 4 8 ? 5 1 3 7 8 9 ? 4 2 5 6 9 ? 2 4 9 ? 6 1 3 7 8 9 10 ? 4 2 5 6 10 ? 2 4 10 ? 7 1 3 7 8 9 10 11 ? 6 3...
result:
ok correct
Test #9:
score: 0
Accepted
time: 0ms
memory: 3892kb
input:
25 -1 -1 -1 -1 -1 -1 5 4 5 2 -1 -1 -1 -1 6 4 -1 -1 5 7 7 3 -1 -1 -1 -1 4 8 2 8 -1 -1 5 8 -1 -1 9 8 -1 -1 -1 -1 2 9 9 4 -1 -1 10 3 -1 -1 -1 -1 -1 -1 9 11 10 11 -1 -1 -1 -1 2 11 -1 -1 -1 -1 6 12 -1 -1 -1 -1 12 4 -1 -1 7 13 13 8 -1 -1 5 13 6 13 -1 -1 -1 -1 14 13 -1 -1 7 14 -1 -1 14 4 14 3 -1 -1 5 14 -1...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 4 1 2 3 5 ? 3 1 3 5 ? 4 1 3 5 6 ? 3 2 4 6 ? 2 2 6 ? 5 1 3 5 6 7 ? 4 1 3 6 7 ? 3 1 6 7 ? 3 2 4 7 ? 5 1 2 4 7 8 ? 4 1 2 7 8 ? 3 1 7 8 ? 4 3 5 6 8 ? 3 3 6 8 ? 5 1 6 7 8 9 ? 4 1 6 7 9 ? 3 3 5 9 ? 3 2 4 9 ? 2 4 9 ? 5 1 6 7 9 10 ? 3 3 8 10 ? 2 8 10 ? 3 2 4 10 ...
result:
ok correct
Test #10:
score: 0
Accepted
time: 1ms
memory: 3584kb
input:
6 -1 -1 2 3 -1 -1 -1 -1 -1 -1 -1 -1 2 5 5 6 -1 -1 -1 -1
output:
? 2 1 2 ? 3 1 2 3 ? 2 1 3 ? 3 1 3 4 ? 2 2 4 ? 4 1 3 4 5 ? 2 2 5 ? 5 1 3 4 5 6 ? 4 1 3 4 6 ? 2 2 6 ! 3 2 3 2 5 5 6
result:
ok correct
Test #11:
score: 0
Accepted
time: 1ms
memory: 3584kb
input:
3 2 1 2 3 3 1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ! 3 1 2 1 3 2 3
result:
ok correct
Test #12:
score: 0
Accepted
time: 1ms
memory: 3816kb
input:
3 2 1 -1 -1 3 1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ! 2 1 2 1 3
result:
ok correct
Test #13:
score: 0
Accepted
time: 1ms
memory: 3596kb
input:
5 2 1 2 3 3 1 -1 -1 -1 -1 -1 -1 -1 -1 2 5 5 1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ? 2 3 4 ? 2 2 4 ? 2 1 4 ? 3 3 4 5 ? 2 2 5 ? 2 1 5 ! 5 1 2 1 3 1 5 2 3 2 5
result:
ok correct
Test #14:
score: 0
Accepted
time: 0ms
memory: 3600kb
input:
3 2 1 -1 -1 -1 -1
output:
? 2 1 2 ? 2 2 3 ? 2 1 3 ! 1 1 2
result:
ok correct
Test #15:
score: 0
Accepted
time: 1ms
memory: 3588kb
input:
5 -1 -1 -1 -1 4 3 -1 -1 2 5 -1 -1 3 5
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 3 1 2 4 ? 4 1 2 4 5 ? 3 1 4 5 ? 2 3 5 ! 3 2 5 3 4 3 5
result:
ok correct
Test #16:
score: 0
Accepted
time: 4ms
memory: 3668kb
input:
93 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 10 9 -1 -1 7 11 -1 -1 -1 -1 2 12 -1 -1 -1 -1 5 13 -1 -1 -1 -1 -1 -1 -1 -1 15 12 -1 -1 -1 -1 6 16 8 16 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 19 18 11 19 -1 -1 -1 -1 20 16 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 23 8 23 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 25 ...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 9 1 2 3 4 5 6 7 8 10 ? 10 1 2 3 4 5 6 7 8 10 11 ? 9 1 2 3 4 5 6 8 10 11 ? 2 9 11 ? 10 1 2 3 4 5 6 8 10 11 12 ? 9 1 3 4 5 6 8 10 11 12 ? 3 7 9 12 ? 10 1 ...
result:
ok correct
Test #17:
score: 0
Accepted
time: 3ms
memory: 3672kb
input:
111 -1 -1 -1 -1 -1 -1 -1 -1 2 6 -1 -1 7 4 -1 -1 -1 -1 3 8 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 2 11 4 11 -1 -1 6 12 7 12 12 11 -1 -1 12 4 -1 -1 13 10 -1 -1 7 13 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 17 10 -1 -1 -1 -1 18 5 -1 -1 -1 -1 4 18 16 19 -1 -1 11 19 -1 -...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 5 1 3 4 5 6 ? 6 1 3 4 5 6 7 ? 5 1 3 5 6 7 ? 2 2 7 ? 6 1 3 5 6 7 8 ? 5 1 5 6 7 8 ? 3 2 4 8 ? 6 1 5 6 7 8 9 ? 4 2 3 4 9 ? 7 1 5 6 7 8 9 10 ? 4 2 3 4 10 ? 8 1 5 6 7 8 9 10 11 ? 4 2 3 4 11 ? 3 3 4 11 ? 2 3 11 ? 9 1 5 6 7 8 9 10 11 12 ? 8 1 5 ...
result:
ok correct
Test #18:
score: 0
Accepted
time: 9ms
memory: 3912kb
input:
132 -1 -1 3 1 -1 -1 -1 -1 -1 -1 -1 -1 5 1 6 3 -1 -1 -1 -1 7 2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 10 8 -1 -1 5 10 -1 -1 -1 -1 -1 -1 -1 -1 12 8 -1 -1 9 13 -1 -1 -1 -1 -1 -1 2 14 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 17 15 -1 -1 -1 -1 -1 -1 -1 -1 19 10 17 19 19 6 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 21 20 -1 -1 -1 -...
output:
? 2 1 2 ? 3 1 2 3 ? 2 2 3 ? 3 2 3 4 ? 2 1 4 ? 4 2 3 4 5 ? 2 1 5 ? 5 2 3 4 5 6 ? 4 2 4 5 6 ? 2 1 6 ? 5 1 2 4 6 7 ? 4 1 4 6 7 ? 3 3 5 7 ? 5 1 4 6 7 8 ? 4 2 3 5 8 ? 6 1 4 6 7 8 9 ? 4 2 3 5 9 ? 7 1 4 6 7 8 9 10 ? 6 1 4 6 7 9 10 ? 4 2 3 5 10 ? 3 2 3 10 ? 7 1 4 6 7 9 10 11 ? 5 2 3 5 8 11 ? 8 1 4 6 7 9 10 ...
result:
ok correct
Test #19:
score: 0
Accepted
time: 5ms
memory: 3708kb
input:
94 -1 -1 3 2 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 2 7 -1 -1 -1 -1 7 9 -1 -1 2 9 -1 -1 -1 -1 -1 -1 11 6 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 11 13 -1 -1 6 13 -1 -1 -1 -1 14 10 -1 -1 14 11 -1 -1 -1 -1 -1 -1 15 11 -1 -1 -1 -1 15 16 -1 -1 16 7 -1 -1 -1 -1 17 8 -1 -1 17 10 -1 -1 17 11 -1 -1 -1 ...
output:
? 2 1 2 ? 3 1 2 3 ? 2 1 3 ? 3 1 3 4 ? 2 2 4 ? 4 1 3 4 5 ? 2 2 5 ? 5 1 3 4 5 6 ? 2 2 6 ? 6 1 3 4 5 6 7 ? 2 2 7 ? 7 1 3 4 5 6 7 8 ? 2 2 8 ? 8 1 3 4 5 6 7 8 9 ? 7 1 3 4 5 6 8 9 ? 2 2 9 ? 8 1 3 4 5 6 8 9 10 ? 2 7 10 ? 2 2 10 ? 9 1 3 4 5 6 8 9 10 11 ? 8 1 3 4 5 8 9 10 11 ? 2 7 11 ? 2 2 11 ? 9 1 3 4 5 8 9...
result:
ok correct
Test #20:
score: 0
Accepted
time: 6ms
memory: 3636kb
input:
73 -1 -1 1 3 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 5 7 6 7 -1 -1 -1 -1 3 8 -1 -1 -1 -1 1 9 9 8 -1 -1 -1 -1 3 10 9 10 4 10 -1 -1 1 10 -1 -1 -1 -1 4 11 -1 -1 -1 -1 12 10 -1 -1 12 9 12 3 -1 -1 -1 -1 13 11 -1 -1 13 6 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 15 8 -1 -1 -1 -1 -1 -1 16 14 1 16 -1 -1 10 16 -1 -1 3...
output:
? 2 1 2 ? 3 1 2 3 ? 2 2 3 ? 3 2 3 4 ? 2 1 4 ? 4 2 3 4 5 ? 2 1 5 ? 5 2 3 4 5 6 ? 2 1 6 ? 6 2 3 4 5 6 7 ? 5 2 3 4 6 7 ? 4 2 3 4 7 ? 2 1 7 ? 5 2 3 4 7 8 ? 4 2 4 7 8 ? 4 1 5 6 8 ? 6 1 2 4 7 8 9 ? 5 2 4 7 8 9 ? 4 2 4 7 9 ? 4 3 5 6 9 ? 6 2 3 4 7 9 10 ? 5 2 4 7 9 10 ? 4 2 4 7 10 ? 3 2 7 10 ? 5 1 5 6 8 10 ?...
result:
ok correct
Test #21:
score: 0
Accepted
time: 3ms
memory: 3644kb
input:
77 -1 -1 3 2 -1 -1 -1 -1 2 4 -1 -1 -1 -1 3 6 -1 -1 -1 -1 -1 -1 3 7 -1 -1 -1 -1 3 8 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 1 11 -1 -1 -1 -1 -1 -1 -1 -1 8 13 -1 -1 -1 -1 -1 -1 2 14 14 8 14 7 -1 -1 3 15 -1 -1 15 8 2 15 -1 -1 16 15 -1 -1 16 8 16 1 2 16 -1 -1 -1 -1 -1 -1 7 17 -1 -1 2 17 -1 -1 -1 -1 -1 -1 -1 -1 -1...
output:
? 2 1 2 ? 3 1 2 3 ? 2 1 3 ? 3 1 3 4 ? 2 2 4 ? 4 1 3 4 5 ? 2 2 5 ? 5 1 3 4 5 6 ? 4 1 4 5 6 ? 2 2 6 ? 5 1 2 5 6 7 ? 3 3 4 7 ? 2 4 7 ? 6 1 2 5 6 7 8 ? 3 3 4 8 ? 2 4 8 ? 7 1 2 5 6 7 8 9 ? 3 3 4 9 ? 8 1 2 5 6 7 8 9 10 ? 3 3 4 10 ? 9 1 2 5 6 7 8 9 10 11 ? 8 2 5 6 7 8 9 10 11 ? 3 3 4 11 ? 9 2 5 6 7 8 9 10 ...
result:
ok correct
Test #22:
score: 0
Accepted
time: 11ms
memory: 3556kb
input:
81 -1 -1 2 3 -1 -1 -1 -1 2 4 4 5 1 5 -1 -1 -1 -1 -1 -1 4 6 -1 -1 -1 -1 -1 -1 -1 -1 1 8 -1 -1 -1 -1 -1 -1 2 10 10 6 -1 -1 10 4 10 3 -1 -1 -1 -1 -1 -1 11 3 4 11 8 12 -1 -1 -1 -1 2 12 6 12 10 13 -1 -1 -1 -1 -1 -1 -1 -1 1 14 10 14 -1 -1 -1 -1 13 15 -1 -1 -1 -1 -1 -1 11 16 -1 -1 12 16 1 16 13 16 -1 -1 -1...
output:
? 2 1 2 ? 3 1 2 3 ? 2 1 3 ? 3 1 3 4 ? 2 2 4 ? 4 1 3 4 5 ? 3 1 3 5 ? 2 3 5 ? 2 2 5 ? 3 2 5 6 ? 4 1 3 4 6 ? 3 1 3 6 ? 4 2 5 6 7 ? 4 1 3 4 7 ? 5 2 5 6 7 8 ? 4 1 3 4 8 ? 3 3 4 8 ? 6 2 5 6 7 8 9 ? 4 1 3 4 9 ? 7 2 5 6 7 8 9 10 ? 6 5 6 7 8 9 10 ? 5 5 7 8 9 10 ? 4 1 3 4 10 ? 3 1 3 10 ? 2 1 10 ? 6 5 7 8 9 10...
result:
ok correct
Test #23:
score: 0
Accepted
time: 6ms
memory: 3604kb
input:
93 -1 -1 -1 -1 4 1 2 4 -1 -1 -1 -1 -1 -1 4 6 -1 -1 -1 -1 2 7 -1 -1 -1 -1 3 8 -1 -1 1 8 -1 -1 9 8 -1 -1 9 1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 13 7 -1 -1 -1 -1 -1 -1 9 14 -1 -1 4 14 -1 -1 1 14 14 15 -1 -1 -1 -1 -1 -1 13 16 -1 -1 -1 -1 -1 -1 17 3 17 16 17 5 -1 -1 17 8 2 17 -1 ...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 3 2 3 4 ? 2 3 4 ? 3 3 4 5 ? 3 1 2 5 ? 4 3 4 5 6 ? 3 3 5 6 ? 3 1 2 6 ? 6 1 2 3 5 6 7 ? 5 1 3 5 6 7 ? 2 4 7 ? 5 3 4 5 7 8 ? 4 4 5 7 8 ? 4 1 2 6 8 ? 3 2 6 8 ? 5 4 5 7 8 9 ? 4 4 5 7 9 ? 5 1 2 3 6 9 ? 4 2 3 6 9 ? 6 3 5 6 7 9 10 ? 3 4 8 10 ? 3 1 2 10 ? 7 3 5 6 7 9 10 11 ? 3...
result:
ok correct
Test #24:
score: 0
Accepted
time: 3ms
memory: 3632kb
input:
37 -1 -1 3 1 -1 -1 -1 -1 -1 -1 2 5 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 7 1 2 7 6 8 7 8 4 8 -1 -1 2 8 1 8 9 8 -1 -1 6 9 -1 -1 9 1 2 9 3 10 -1 -1 10 8 1 10 -1 -1 9 11 4 11 7 11 -1 -1 3 11 11 8 11 1 2 11 -1 -1 -1 -1 12 7 -1 -1 12 8 12 1 -1 -1 12 13 6 13 -1 -1 -1 -1 -1 -1 -1 -1 14 5 -1 -1 14 3 -1 -1 14 8 6 14...
output:
? 2 1 2 ? 3 1 2 3 ? 2 2 3 ? 3 2 3 4 ? 2 1 4 ? 4 2 3 4 5 ? 3 3 4 5 ? 2 1 5 ? 4 3 4 5 6 ? 3 1 2 6 ? 5 3 4 5 6 7 ? 3 1 2 7 ? 2 2 7 ? 6 3 4 5 6 7 8 ? 5 3 4 5 7 8 ? 4 3 4 5 8 ? 3 3 5 8 ? 3 1 2 8 ? 2 1 8 ? 4 3 5 8 9 ? 3 3 5 9 ? 4 4 6 7 9 ? 3 4 7 9 ? 3 1 2 9 ? 2 2 9 ? 6 3 4 5 7 9 10 ? 5 4 5 7 9 10 ? 2 8 10...
result:
ok correct
Test #25:
score: 0
Accepted
time: 3ms
memory: 3620kb
input:
144 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 9 15 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 14 18 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 5 22 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 11 1 2 3 4 5 6 7 8 9 10 11 ? 12 1 2 3 4 5 6 7 8 9 10 11 12 ? 13 1 2 3 4 5 6 7 8 9 10 11 12 13 ? 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ? 15 1 2 3 4 5 6 7 8...
result:
ok correct
Test #26:
score: 0
Accepted
time: 128ms
memory: 3680kb
input:
561 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 26 22 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 11 1 2 3 4 5 6 7 8 9 10 11 ? 12 1 2 3 4 5 6 7 8 9 10 11 12 ? 13 1 2 3 4 5 6 7 8 9 10 11 12 13 ? 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ? 15 1 2 3 4 5 6 7 8...
result:
ok correct
Test #27:
score: 0
Accepted
time: 219ms
memory: 3700kb
input:
679 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 39 40 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 11 1 2 3 4 5 6 7 8 9 10 11 ? 12 1 2 3 4 5 6 7 8 9 10 11 12 ? 13 1 2 3 4 5 6 7 8 9 10 11 12 13 ? 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ? 15 1 2 3 4 5 6 7 8...
result:
ok correct
Test #28:
score: 0
Accepted
time: 644ms
memory: 4012kb
input:
1000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 17 27 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 11 1 2 3 4 5 6 7 8 9 10 11 ? 12 1 2 3 4 5 6 7 8 9 10 11 12 ? 13 1 2 3 4 5 6 7 8 9 10 11 12 13 ? 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ? 15 1 2 3 4 5 6 7 8...
result:
ok correct
Test #29:
score: 0
Accepted
time: 641ms
memory: 3768kb
input:
1000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 13 14 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 6 22 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 11 1 2 3 4 5 6 7 8 9 10 11 ? 12 1 2 3 4 5 6 7 8 9 10 11 12 ? 13 1 2 3 4 5 6 7 8 9 10 11 12 13 ? 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ? 13 1 2 3 4 5 6 7 8...
result:
ok correct
Test #30:
score: -100
Time Limit Exceeded
input:
2000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 44 15 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -...
output:
? 2 1 2 ? 3 1 2 3 ? 4 1 2 3 4 ? 5 1 2 3 4 5 ? 6 1 2 3 4 5 6 ? 7 1 2 3 4 5 6 7 ? 8 1 2 3 4 5 6 7 8 ? 9 1 2 3 4 5 6 7 8 9 ? 10 1 2 3 4 5 6 7 8 9 10 ? 11 1 2 3 4 5 6 7 8 9 10 11 ? 12 1 2 3 4 5 6 7 8 9 10 11 12 ? 13 1 2 3 4 5 6 7 8 9 10 11 12 13 ? 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ? 15 1 2 3 4 5 6 7 8...