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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
#182742#6706. Sekiroucup-team004AC ✓0ms3660kbC++20518b2023-09-18 14:52:582023-09-18 14:52:58

Judging History

你现在查看的是最新测评结果

  • [2023-09-18 14:52:58]
  • 评测
  • 测评结果:AC
  • 用时:0ms
  • 内存:3660kb
  • [2023-09-18 14:52:58]
  • 提交

answer

#include <bits/stdc++.h>

using i64 = long long;

void solve() {
    int n, k;
    std::cin >> n >> k;
    
    if (n == 0) {
        std::cout << 0 << "\n";
        return;
    }
    if (k > 30) {
        std::cout << 1 << "\n";
        return;
    }
    
    std::cout << ((n - 1) >> k) + 1 << "\n";
}

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

这程序好像有点Bug,我给组数据试试?

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3572kb

input:

4
10 1
7 1
10 2
7 2

output:

5
4
3
2

result:

ok 4 number(s): "5 4 3 2"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3660kb

input:

1000
442956297 12
982332962 27
497083098 816382285
396247623 24
898041447 407271792
763055147 14
352462601 16
519828345 6
219558285 10
325702476 354976208
490357788 107179876
390383594 636902929
169308923 21552242
657869544 9
435305129 833496936
300697250 24
320657401 4
896954688 877519779
679896094...

output:

108144
8
1
24
1
46574
5379
8122318
214413
1
1
1
1
1284902
1
18
20041088
1
21246753
5480
553
226
3877013
3162838
1
1
0
330619747
1168178
1
10463
1
2
0
1
0
1
1
91795
22918685
0
364
26026
66
1
4
15291
1
1
10
0
35435061
1
1
13899
1
6616
1
117
1
30576
1
1
101267710
1
1
4428
1
37192038
620
1
0
11
3551
1
4...

result:

ok 1000 numbers