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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
#164391#7115. Can You Guess My Sequence?ucup-team1769AC ✓1ms3856kbC++20714b2023-09-04 22:36:092023-09-04 22:36:09

Judging History

你现在查看的是最新测评结果

  • [2023-09-04 22:36:09]
  • 评测
  • 测评结果:AC
  • 用时:1ms
  • 内存:3856kb
  • [2023-09-04 22:36:09]
  • 提交

answer

#include <bits/stdc++.h>

using i64 = long long;

int main() {
	std::ios::sync_with_stdio(false);
	std::cin.tie(nullptr);

	std::string s;
	std::cin >> s;

	if (s == "Alice") {
		int n;
		std::cin >> n;

		std::vector<int> a(n);
		int ans = 0;
		for (int i = 0; i < n; i++) {
			std::cin >> a[i];
			ans += 1 << a[i];
		}

		std::cout << ans << "\n";
	} else {
		std::vector<int> ans;
		int x;
		std::cin >> x;
		int cnt = 0;
		while (x) {
			if (x & 1) ans.push_back(cnt);

			cnt ++;
			x /= 2;
		}

		std::sort(ans.begin(), ans.end());

		std::cout << ans.size() << '\n';

		for (auto it : ans) {
			std::cout << it << ' ';
		}
		std::cout << '\n';
	}

	return 0;
}

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3628kb

First Run Input

Alice
6
2 3 5 8 10 15

First Run Output

34092

Second Run Input

Bob
34092

Second Run Output

6
2 3 5 8 10 15 

result:

ok correct

Test #2:

score: 100
Accepted
time: 1ms
memory: 3560kb

First Run Input

Alice
20
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

First Run Output

1048575

Second Run Input

Bob
1048575

Second Run Output

20
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 

result:

ok correct

Test #3:

score: 100
Accepted
time: 1ms
memory: 3620kb

First Run Input

Alice
1
0

First Run Output

1

Second Run Input

Bob
1

Second Run Output

1
0 

result:

ok correct

Test #4:

score: 100
Accepted
time: 1ms
memory: 3852kb

First Run Input

Alice
2
0 15

First Run Output

32769

Second Run Input

Bob
32769

Second Run Output

2
0 15 

result:

ok correct

Test #5:

score: 100
Accepted
time: 1ms
memory: 3624kb

First Run Input

Alice
10
1 3 5 7 9 11 12 14 15 16

First Run Output

121514

Second Run Input

Bob
121514

Second Run Output

10
1 3 5 7 9 11 12 14 15 16 

result:

ok correct

Test #6:

score: 100
Accepted
time: 1ms
memory: 3856kb

First Run Input

Alice
3
16 17 18

First Run Output

458752

Second Run Input

Bob
458752

Second Run Output

3
16 17 18 

result:

ok correct

Test #7:

score: 100
Accepted
time: 1ms
memory: 3856kb

First Run Input

Alice
18
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 19

First Run Output

655359

Second Run Input

Bob
655359

Second Run Output

18
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 19 

result:

ok correct