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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
#243667#6506. Chase Game 3Delay_for_five_minutes#WA 52ms3644kbC++11372b2023-11-08 15:41:232023-11-08 15:41:25

Judging History

你现在查看的是最新测评结果

  • [2023-11-08 15:41:25]
  • 评测
  • 测评结果:WA
  • 用时:52ms
  • 内存:3644kb
  • [2023-11-08 15:41:23]
  • 提交

answer

#include<bits/stdc++.h>
int p[400005];
void solve() {
	int n;
	std::cin >> n;
	for(int i = 1; i <= n; i++) {
		std::cin >> p[i];
		if (i > 1) {
			if (abs(p[i] - p[i-1]) > 2) {
				std::cout << "No\n";
				return ;
			}
		}
	}
	std::cout << "Yes\n";
}
int main() {
	int T;
	std::ios::sync_with_stdio(0);
	std::cin >> T;
	while(T--) {
		solve();
	}
}

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3628kb

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: 3628kb

input:

8
2
1 2
2
2 1
3
1 2 3
3
3 1 2
3
2 1 3
3
2 3 1
3
3 2 1
3
1 3 2

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
Wrong Answer
time: 52ms
memory: 3644kb

input:

100000
4
4 1 3 2
4
3 2 4 1
4
3 2 1 4
4
2 4 3 1
4
1 2 3 4
4
2 3 1 4
4
1 3 4 2
4
3 4 1 2
4
1 3 2 4
4
1 4 3 2
4
3 4 2 1
4
3 2 4 1
4
4 2 3 1
4
3 2 4 1
4
4 1 2 3
4
3 2 1 4
4
4 1 3 2
4
1 3 4 2
4
1 4 2 3
4
2 4 3 1
4
2 3 1 4
4
4 2 3 1
4
2 1 3 4
4
3 1 2 4
4
1 2 3 4
4
4 3 2 1
4
3 4 1 2
4
1 3 2 4
4
4 2 1 3
4
3...

output:

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

result:

wrong answer expected YES, found NO [1st token]