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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#189828#6636. Longest Strictly Increasing SequenceasxziillAC ✓2ms3552kbC++23817b2023-09-27 23:27:162023-09-27 23:27:17

Judging History

你现在查看的是最新测评结果

  • [2023-09-27 23:27:17]
  • 评测
  • 测评结果:AC
  • 用时:2ms
  • 内存:3552kb
  • [2023-09-27 23:27:16]
  • 提交

answer

#include <bits/stdc++.h>

const int N=1e5+5;
const int M=1e5+5;
const int inf=0x3fffffff;
typedef long long ll;
typedef unsigned long long ull;
typedef __int128 lll;

void solve(){
	int n;
	std::cin>>n;
	std::vector<int> b(n);
	int la=0;
	int ok=1;
	for (int i=0; i<n; i++){
		int a;
		std::cin>>a;
		if (!ok) continue;
		if (a==la && i){
			b[i]=b[i-1];
		}
		else if (a==la+1){
			if (i){
				b[i]=b[i-1]+1;
			}
			else{
				b[i]=1;
			}
		}
		else{
			ok=0;
		}
		la=a;
	}
	if (ok){
		std::cout<<"YES\n";
		for (int i=0; i<n; i++){
			std::cout<<b[i]<<" \n"[i==n-1];
		}
	}
	else{
		std::cout<<"NO\n";
	}
}

int main(){
    std::ios::sync_with_stdio(false);
    std::cin.tie(nullptr);
 	int t;
 	std::cin>>t;
 	while (t--){
 		solve();
 	}   
    return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3552kb

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: 2ms
memory: 3476kb

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)