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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
#44226	#4565. Rarest Insects	Gracey^#	99.89	19ms	4144kb	C++17	896b	2022-08-13 22:13:00	2024-05-26 01:05:38

Judging History

你现在查看的是最新测评结果

[2024-05-26 01:05:38]
评测

测评结果：99.89
用时：19ms
内存：4144kb

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

[2022-08-13 22:13:00]
提交

answer

#include "insects.h"
#include <bits/stdc++.h>
using namespace std;

int n, cnt;

int solve(vector<int> a, int l, int len) { // l + [0, len]
  if (!len) {
    return l;
  }
  int pos = (len + 1) / 2;
  vector<int> b, c;
  for (auto i : a) {
    move_inside(i);
    if (press_button() <= l + pos) {
      b.emplace_back(i);
    } else {
      move_outside(i);
      c.emplace_back(i);
    }
  }
  if ((int) b.size() == pos * cnt) {
    return solve(c, l + pos, len - pos);
  } else {
    for (auto i : b) {
      move_outside(i);
    }
    return solve(b, l, pos - 1);
  }
}

int min_cardinality(int N) {
  n = N;
  vector<int> a;
  for (int i = 0; i < n; ++i) {
    move_inside(i);
    if (press_button() == 1) {
      ++cnt;
    } else {
      move_outside(i);
      a.emplace_back(i);  
    }
  }
  int ans = solve(a, 1, n / cnt - 1);
  return ans;
}

源文件, 语言: C++17

詳細信息

Subtask #1:

score: 10

Accepted

Test #1:

score: 10

Accepted

time: 1ms

memory: 4104kb

input:

output:

result:

ok

Test #2:

score: 0

Accepted

time: 0ms

memory: 3808kb

input:

output:

result:

ok

Test #3:

score: 0

Accepted

time: 0ms

memory: 4104kb

input:

2
1
1

output:

result:

ok

Test #4:

score: 0

Accepted

time: 0ms

memory: 3888kb

input:

output:

result:

ok

Test #5:

score: 0

Accepted

time: 1ms

memory: 3888kb

input:

output:

result:

ok

Test #6:

score: 0

Accepted

time: 0ms

memory: 3748kb

input:

output:

result:

ok

Test #7:

score: 0

Accepted

time: 4ms

memory: 4100kb

input:

output:

result:

ok

Test #8:

score: 0

Accepted

time: 1ms

memory: 3804kb

input:

output:

result:

ok

Test #9:

score: 0

Accepted

time: 3ms

memory: 3808kb

input:

output:

result:

ok

Test #10:

score: 0

Accepted

time: 4ms

memory: 3872kb

input:

output:

result:

ok

Test #11:

score: 0

Accepted

time: 3ms

memory: 3808kb

input:

output:

result:

ok

Test #12:

score: 0

Accepted

time: 1ms

memory: 4100kb

input:

output:

result:

ok

Test #13:

score: 0

Accepted

time: 3ms

memory: 4100kb

input:

output:

result:

ok

Test #14:

score: 0

Accepted

time: 0ms

memory: 3844kb

input:

output:

result:

ok

Test #15:

score: 0

Accepted

time: 3ms

memory: 3844kb

input:

output:

result:

ok

Test #16:

score: 0

Accepted

time: 0ms

memory: 4104kb

input:

output:

result:

ok

Test #17:

score: 0

Accepted

time: 0ms

memory: 4060kb

input:

output:

result:

ok

Test #18:

score: 0

Accepted

time: 0ms

memory: 3876kb

input:

output:

result:

ok

Test #19:

score: 0

Accepted

time: 0ms

memory: 3852kb

input:

output:

result:

ok

Test #20:

score: 0

Accepted

time: 3ms

memory: 3844kb

input:

output:

result:

ok

Test #21:

score: 0

Accepted

time: 3ms

memory: 3808kb

input:

output:

result:

ok

Test #22:

score: 0

Accepted

time: 2ms

memory: 4096kb

input:

output:

result:

ok

Test #23:

score: 0

Accepted

time: 2ms

memory: 3872kb

input:

output:

result:

ok

Subtask #2:

score: 15

Accepted

Test #24:

score: 15

Accepted

time: 0ms

memory: 3772kb

input:

output:

result:

ok

Test #25:

score: 0

Accepted

time: 6ms

memory: 3772kb

input:

output:

result:

ok

Test #26:

score: 0

Accepted

time: 0ms

memory: 3816kb

input:

output:

result:

ok

Test #27:

score: 0

Accepted

time: 4ms

memory: 3824kb

input:

output:

result:

ok

Test #28:

score: 0

Accepted

time: 0ms

memory: 3820kb

input:

output:

result:

ok

Test #29:

score: 0

Accepted

time: 0ms

memory: 3808kb

input:

output:

result:

ok

Test #30:

score: 0

Accepted

time: 6ms

memory: 3860kb

input:

output:

result:

ok

Test #31:

score: 0

Accepted

time: 3ms

memory: 3812kb

input:

output:

result:

ok

Test #32:

score: 0

Accepted

time: 0ms

memory: 3912kb

input:

output:

result:

ok

Test #33:

score: 0

Accepted

time: 14ms

memory: 3812kb

input:

output:

result:

ok

Test #34:

score: 0

Accepted

time: 0ms

memory: 3820kb

input:

output:

result:

ok

Test #35:

score: 0

Accepted

time: 0ms

memory: 3888kb

input:

output:

result:

ok

Test #36:

score: 0

Accepted

time: 19ms

memory: 3836kb

input:

output:

result:

ok

Test #37:

score: 0

Accepted

time: 0ms

memory: 3828kb

input:

output:

result:

ok

Test #38:

score: 0

Accepted

time: 5ms

memory: 3832kb

input:

output:

result:

ok

Test #39:

score: 0

Accepted

time: 3ms

memory: 3820kb

input:

output:

result:

ok

Test #40:

score: 0

Accepted

time: 15ms

memory: 3828kb

input:

output:

result:

ok

Test #41:

score: 0

Accepted

time: 5ms

memory: 4112kb

input:

output:

result:

ok

Test #42:

score: 0

Accepted

time: 4ms

memory: 3824kb

input:

output:

result:

ok

Subtask #3:

score: 74.89

Acceptable Answer

Test #43:

score: 75

Accepted

time: 0ms

memory: 3804kb

input:

output:

result:

ok

Test #44:

score: 75

Accepted

time: 1ms

memory: 3804kb

input:

2
1
1

output:

result:

ok

Test #45:

score: 75

Accepted

time: 0ms

memory: 3780kb

input:

output:

result:

ok

Test #46:

score: 75

Accepted

time: 1ms

memory: 3860kb

input:

output:

result:

ok

Test #47:

score: 75

Accepted

time: 0ms

memory: 3868kb

input:

output:

result:

ok

Test #48:

score: 75

Accepted

time: 11ms

memory: 3880kb

input:

output:

result:

ok

Test #49:

score: 75

Accepted

time: 2ms

memory: 3808kb

input:

output:

result:

ok

Test #50:

score: 75

Accepted

time: 0ms

memory: 3804kb

input:

output:

result:

ok

Test #51:

score: 75

Accepted

time: 4ms

memory: 3876kb

input:

output:

result:

ok

Test #52:

score: 75

Accepted

time: 5ms

memory: 3924kb

input:

output:

result:

ok

Test #53:

score: 75

Accepted

time: 0ms

memory: 4080kb

input:

output:

result:

ok

Test #54:

score: 75

Accepted

time: 9ms

memory: 3848kb

input:

output:

result:

ok

Test #55:

score: 75

Accepted

time: 12ms

memory: 4084kb

input:

output:

result:

ok

Test #56:

score: 75

Accepted

time: 0ms

memory: 3844kb

input:

output:

result:

ok

Test #57:

score: 75

Accepted

time: 7ms

memory: 4132kb

input:

output:

result:

ok

Test #58:

score: 75

Accepted

time: 7ms

memory: 4136kb

input:

output:

result:

ok

Test #59:

score: 75

Accepted

time: 9ms

memory: 3880kb

input:

output:

result:

ok

Test #60:

score: 74.98

Acceptable Answer

time: 5ms

memory: 3860kb

input:

output:

result:

points 0.99973333330 points  0.99973333330

Test #61:

score: 75

Accepted

time: 0ms

memory: 3848kb

input:

output:

result:

ok

Test #62:

score: 75

Accepted

time: 13ms

memory: 3824kb

input:

output:

result:

ok

Test #63:

score: 75

Accepted

time: 5ms

memory: 3848kb

input:

output:

result:

ok

Test #64:

score: 75

Accepted

time: 11ms

memory: 4132kb

input:

output:

result:

ok

Test #65:

score: 75

Accepted

time: 5ms

memory: 4096kb

input:

output:

result:

ok

Test #66:

score: 75

Accepted

time: 0ms

memory: 3872kb

input:

output:

result:

ok

Test #67:

score: 75

Accepted

time: 0ms

memory: 4104kb

input:

output:

result:

ok

Test #68:

score: 75

Accepted

time: 4ms

memory: 3840kb

input:

output:

result:

ok

Test #69:

score: 75

Accepted

time: 15ms

memory: 3816kb

input:

output:

result:

ok

Test #70:

score: 74.89

Acceptable Answer

time: 12ms

memory: 3816kb

input:

output:

result:

points 0.99853333330 points  0.99853333330

Test #71:

score: 74.89

Acceptable Answer

time: 7ms

memory: 3820kb

input:

output:

result:

points 0.99853333330 points  0.99853333330

Test #72:

score: 75

Accepted

time: 17ms

memory: 3924kb

input:

output:

result:

ok

Test #73:

score: 75

Accepted

time: 4ms

memory: 3904kb

input:

output:

result:

ok

Test #74:

score: 75

Accepted

time: 6ms

memory: 3880kb

input:

output:

result:

ok

Test #75:

score: 75

Accepted

time: 12ms

memory: 4100kb

input:

output:

result:

ok

Test #76:

score: 74.9

Acceptable Answer

time: 9ms

memory: 3792kb

input:

output:

result:

points 0.99866666670 points  0.99866666670

Test #77:

score: 74.9

Acceptable Answer

time: 11ms

memory: 3916kb

input:

output:

result:

points 0.99866666670 points  0.99866666670

Test #78:

score: 75

Accepted

time: 9ms

memory: 3844kb

input:

output:

result:

ok

Test #79:

score: 75

Accepted

time: 3ms

memory: 4104kb

input:

output:

result:

ok

Test #80:

score: 75

Accepted

time: 0ms

memory: 4132kb

input:

output:

result:

ok

Test #81:

score: 75

Accepted

time: 12ms

memory: 3876kb

input:

output:

result:

ok

Test #82:

score: 74.93

Acceptable Answer

time: 4ms

memory: 3848kb

input:

output:

result:

points 0.99906666670 points  0.99906666670

Test #83:

score: 74.93

Acceptable Answer

time: 14ms

memory: 3916kb

input:

output:

result:

points 0.99906666670 points  0.99906666670

Test #84:

score: 75

Accepted

time: 1ms

memory: 4108kb

input:

output:

result:

ok

Test #85:

score: 75

Accepted

time: 8ms

memory: 4144kb

input:

output:

result:

ok

Test #86:

score: 75

Accepted

time: 7ms

memory: 3840kb

input:

output:

result:

ok

Test #87:

score: 75

Accepted

time: 6ms

memory: 4112kb

input:

output:

result:

ok

Test #88:

score: 75

Accepted

time: 6ms

memory: 3828kb

input:

output:

result:

ok

Test #89:

score: 75

Accepted

time: 6ms

memory: 4116kb

input:

output:

result:

ok