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
#109649	#6506. Chase Game 3	2811928366	TL	1ms	3452kb	C++23	642b	2023-05-30 01:31:11	2023-05-30 01:31:14

Judging History

你现在查看的是最新测评结果

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

[2023-05-30 01:31:14]
评测

测评结果：TL
用时：1ms
内存：3452kb

查看

[2023-05-30 01:31:11]
提交

answer

#include<bits/stdc++.h>
#define endl '\n'
using namespace std;
const int MAXN = 4e5 + 10;
int main() {
    long long T;
    cin >> T;
    for (long long i = 0; i < T; i++) {
        long long n;
        bool go = true;
        cin >> n;
		long t;
        vector<int>str(n+1);
        for (int j = 1; j <= n; j++) {
            cin >> t;
			str[j]=t;
        }
		for(int j=2;j<=n;j++){
		if (abs(str[j - 1] - str[j]) >= 3) {
                go = false;
			break;
            }
		}
        if (go) {
            cout << "Yes\n";
        }
        else {
            cout << "No\n";
        }
    }
    return 0;
}

源文件, 语言: C++23

詳細信息

Test #1:

score: 100

Accepted

time: 1ms

memory: 3448kb

input:

5
2
1 2
3
2 3 1
4
1 4 3 2
5
1 5 2 3 4
6
1 2 3 4 5 6

output:

Yes
Yes
No
No
Yes

result:

ok 5 token(s): yes count is 3, no count is 2

Test #2:

score: 0

Accepted

time: 0ms

memory: 3452kb

input:

output:

Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

result:

ok 8 token(s): yes count is 8, no count is 0

Test #3:

score: -100

Time Limit Exceeded

input:

output:

No
No
No
Yes
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
No
No
No
Yes
No
Yes
No
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
No
Yes
Yes
Yes
No
Yes
No
No
Yes
No
No
No
Yes
Yes
Yes
Yes
No
No
No
No
No
No
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
No
No
Yes
Yes
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
No
No
Yes
No
Yes
No
Yes
Yes
No
...