QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #134836 | #6636. Longest Strictly Increasing Sequence | PhantomThreshold# | AC ✓ | 15ms | 3600kb | C++20 | 474b | 2023-08-05 09:12:42 | 2023-08-05 09:12:46 |
Judging History
answer
#include<bits/stdc++.h>
#define ll long long
using namespace std;
const int maxn = 2100;
int n;
int b[maxn];
int main()
{
ios_base::sync_with_stdio(false);
int Tcase; cin>>Tcase;
while(Tcase--)
{
int ok=1;
cin>>n;
for(int i=1;i<=n;i++)
{
cin>>b[i];
if(b[i]<b[i-1] || b[i]>b[i-1]+1) ok=0;
}
if(ok==0) cout<<"NO\n";
else
{
cout<<"YES\n";
for(int i=1;i<=n;i++) cout<<b[i]<<" \n"[i==n];
}
}
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3600kb
input:
2 6 1 2 3 2 5 7 2 1 2
output:
NO YES 1 2
result:
ok t=2 (2 test cases)
Test #2:
score: 0
Accepted
time: 15ms
memory: 3496kb
input:
3483 5 2 3 5 1 1 2 8 1 10 1 2 3 4 4 5 6 6 6 7 10 1 1 2 2 2 2 3 4 4 5 2 5 8 3 7 10 8 5 4 1 3 3 8 10 1 2 2 2 2 2 2 3 3 3 10 1 1 2 3 4 5 5 5 5 6 9 1 2 3 4 5 5 6 6 7 7 8 8 8 8 9 1 2 5 8 9 8 3 5 10 1 2 3 3 3 3 4 4 4 5 5 7 1 6 4 3 7 5 6 8 6 1 5 5 10 1 2 2 3 4 4 4 4 5 5 3 10 4 5 3 1 5 3 5 2 8 1 2 1 3 7 8 3...
output:
NO NO YES 1 2 3 4 4 5 6 6 6 7 YES 1 1 2 2 2 2 3 4 4 5 NO NO NO YES 1 2 2 2 2 2 2 3 3 3 YES 1 1 2 3 4 5 5 5 5 6 YES 1 2 3 4 5 5 6 6 7 NO NO YES 1 2 3 3 3 3 4 4 4 5 NO NO YES 1 2 2 3 4 4 4 4 5 5 NO NO NO NO NO NO YES 1 1 1 2 2 3 3 4 4 NO NO NO NO NO NO NO YES 1 2 3 3 3 4 4 4 5 5 YES 1 1 2 2 2 3 3 3 3 ...
result:
ok t=3483 (3483 test cases)