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
#143137	#4565. Rarest Insects	Qwerty1232	99.95	37ms	3836kb	C++20	1.3kb	2023-08-20 17:34:13	2023-08-20 17:34:49

Judging History

你现在查看的是最新测评结果

[2023-08-20 17:34:49]
评测

测评结果：99.95
用时：37ms
内存：3836kb

查看

[2023-08-20 17:34:13]
提交

answer

#include "insects.h"

#include <iostream>
#include <numeric>
#include <vector>

int min_cardinality(int n) {
    std::vector<int> vec;
    for (int i = 0; i < n; i++) {
        move_inside(i);
        if (press_button() > 1) {
            vec.push_back(i);
            move_outside(i);
        }
    }
    int d = n - vec.size();
    // for (int i : vec) {
    //     move_outside(i);
    // }
    int inside = d;

    int beg = 1, end = n / d + 1;
    while (beg + 1 < end) {
        std::cerr << vec.size() << "\n";
        int mid = (beg + end) / 2;
        std::vector<int> a, b;
        for (int i : vec) {
            if (inside + a.size() == d * mid) {
                b.push_back(i);
                continue;
            }
            move_inside(i);
            if (press_button() > mid) {
                move_outside(i);
                b.push_back(i);
            } else {
                a.push_back(i);
            }
        }
        if (inside + a.size() == d * mid) {
            beg = mid;
            inside += a.size();
            vec = b;
        } else {
            end = mid;
            for (int i : a) {
                move_outside(i);
            }
            vec = a;
        }
    }
    return beg;
}

源文件, 语言: C++20

详细

Subtask #1:

score: 10

Accepted

Test #1:

score: 10

Accepted

time: 1ms

memory: 3744kb

input:

output:

result:

ok

Test #2:

score: 0

Accepted

time: 1ms

memory: 3692kb

input:

output:

result:

ok

Test #3:

score: 0

Accepted

time: 2ms

memory: 3748kb

input:

2
1
1

output:

result:

ok

Test #4:

score: 0

Accepted

time: 0ms

memory: 3688kb

input:

output:

result:

ok

Test #5:

score: 0

Accepted

time: 2ms

memory: 3708kb

input:

output:

result:

ok

Test #6:

score: 0

Accepted

time: 1ms

memory: 3696kb

input:

output:

result:

ok

Test #7:

score: 0

Accepted

time: 11ms

memory: 3696kb

input:

output:

result:

ok

Test #8:

score: 0

Accepted

time: 7ms

memory: 3808kb

input:

output:

result:

ok

Test #9:

score: 0

Accepted

time: 10ms

memory: 3640kb

input:

output:

result:

ok

Test #10:

score: 0

Accepted

time: 19ms

memory: 3760kb

input:

output:

result:

ok

Test #11:

score: 0

Accepted

time: 0ms

memory: 3640kb

input:

output:

result:

ok

Test #12:

score: 0

Accepted

time: 0ms

memory: 3700kb

input:

output:

result:

ok

Test #13:

score: 0

Accepted

time: 7ms

memory: 3752kb

input:

output:

result:

ok

Test #14:

score: 0

Accepted

time: 5ms

memory: 3760kb

input:

output:

result:

ok

Test #15:

score: 0

Accepted

time: 13ms

memory: 3668kb

input:

output:

result:

ok

Test #16:

score: 0

Accepted

time: 9ms

memory: 3700kb

input:

output:

result:

ok

Test #17:

score: 0

Accepted

time: 2ms

memory: 3752kb

input:

output:

result:

ok

Test #18:

score: 0

Accepted

time: 3ms

memory: 3692kb

input:

output:

result:

ok

Test #19:

score: 0

Accepted

time: 6ms

memory: 3700kb

input:

output:

result:

ok

Test #20:

score: 0

Accepted

time: 4ms

memory: 3644kb

input:

output:

result:

ok

Test #21:

score: 0

Accepted

time: 3ms

memory: 3780kb

input:

output:

result:

ok

Test #22:

score: 0

Accepted

time: 4ms

memory: 3784kb

input:

output:

result:

ok

Test #23:

score: 0

Accepted

time: 2ms

memory: 3696kb

input:

output:

result:

ok

Subtask #2:

score: 15

Accepted

Test #24:

score: 15

Accepted

time: 12ms

memory: 3708kb

input:

output:

result:

ok

Test #25:

score: 0

Accepted

time: 1ms

memory: 3752kb

input:

output:

result:

ok

Test #26:

score: 0

Accepted

time: 14ms

memory: 3816kb

input:

output:

result:

ok

Test #27:

score: 0

Accepted

time: 14ms

memory: 3712kb

input:

output:

result:

ok

Test #28:

score: 0

Accepted

time: 1ms

memory: 3792kb

input:

output:

result:

ok

Test #29:

score: 0

Accepted

time: 6ms

memory: 3752kb

input:

output:

result:

ok

Test #30:

score: 0

Accepted

time: 11ms

memory: 3716kb

input:

output:

result:

ok

Test #31:

score: 0

Accepted

time: 8ms

memory: 3648kb

input:

output:

result:

ok

Test #32:

score: 0

Accepted

time: 5ms

memory: 3656kb

input:

output:

result:

ok

Test #33:

score: 0

Accepted

time: 10ms

memory: 3792kb

input:

output:

result:

ok

Test #34:

score: 0

Accepted

time: 4ms

memory: 3708kb

input:

output:

result:

ok

Test #35:

score: 0

Accepted

time: 16ms

memory: 3648kb

input:

output:

result:

ok

Test #36:

score: 0

Accepted

time: 16ms

memory: 3764kb

input:

output:

result:

ok

Test #37:

score: 0

Accepted

time: 14ms

memory: 3704kb

input:

output:

result:

ok

Test #38:

score: 0

Accepted

time: 8ms

memory: 3820kb

input:

output:

result:

ok

Test #39:

score: 0

Accepted

time: 8ms

memory: 3708kb

input:

output:

result:

ok

Test #40:

score: 0

Accepted

time: 13ms

memory: 3772kb

input:

output:

result:

ok

Test #41:

score: 0

Accepted

time: 1ms

memory: 3656kb

input:

output:

result:

ok

Test #42:

score: 0

Accepted

time: 10ms

memory: 3752kb

input:

output:

result:

ok

Subtask #3:

score: 74.95

Acceptable Answer

Test #43:

score: 75

Accepted

time: 2ms

memory: 3712kb

input:

output:

result:

ok

Test #44:

score: 75

Accepted

time: 1ms

memory: 3700kb

input:

2
1
1

output:

result:

ok

Test #45:

score: 75

Accepted

time: 1ms

memory: 3696kb

input:

output:

result:

ok

Test #46:

score: 75

Accepted

time: 1ms

memory: 3696kb

input:

output:

result:

ok

Test #47:

score: 75

Accepted

time: 0ms

memory: 3756kb

input:

output:

result:

ok

Test #48:

score: 75

Accepted

time: 10ms

memory: 3712kb

input:

output:

result:

ok

Test #49:

score: 75

Accepted

time: 2ms

memory: 3664kb

input:

output:

result:

ok

Test #50:

score: 75

Accepted

time: 25ms

memory: 3732kb

input:

output:

result:

ok

Test #51:

score: 75

Accepted

time: 6ms

memory: 3724kb

input:

output:

result:

ok

Test #52:

score: 75

Accepted

time: 14ms

memory: 3664kb

input:

output:

result:

ok

Test #53:

score: 75

Accepted

time: 5ms

memory: 3708kb

input:

output:

result:

ok

Test #54:

score: 75

Accepted

time: 18ms

memory: 3720kb

input:

output:

result:

ok

Test #55:

score: 75

Accepted

time: 5ms

memory: 3716kb

input:

output:

result:

ok

Test #56:

score: 75

Accepted

time: 20ms

memory: 3796kb

input:

output:

result:

ok

Test #57:

score: 75

Accepted

time: 11ms

memory: 3728kb

input:

output:

result:

ok

Test #58:

score: 75

Accepted

time: 5ms

memory: 3780kb

input:

output:

result:

ok

Test #59:

score: 75

Accepted

time: 9ms

memory: 3728kb

input:

output:

result:

ok

Test #60:

score: 75

Accepted

time: 7ms

memory: 3720kb

input:

output:

result:

ok

Test #61:

score: 75

Accepted

time: 12ms

memory: 3716kb

input:

output:

result:

ok

Test #62:

score: 75

Accepted

time: 17ms

memory: 3776kb

input:

output:

result:

ok

Test #63:

score: 75

Accepted

time: 20ms

memory: 3784kb

input:

output:

result:

ok

Test #64:

score: 75

Accepted

time: 16ms

memory: 3712kb

input:

output:

result:

ok

Test #65:

score: 75

Accepted

time: 11ms

memory: 3728kb

input:

output:

result:

ok

Test #66:

score: 75

Accepted

time: 5ms

memory: 3720kb

input:

output:

result:

ok

Test #67:

score: 75

Accepted

time: 19ms

memory: 3704kb

input:

output:

result:

ok

Test #68:

score: 75

Accepted

time: 13ms

memory: 3716kb

input:

output:

result:

ok

Test #69:

score: 75

Accepted

time: 5ms

memory: 3836kb

input:

output:

result:

ok

Test #70:

score: 75

Accepted

time: 10ms

memory: 3780kb

input:

output:

result:

ok

Test #71:

score: 75

Accepted

time: 5ms

memory: 3732kb

input:

output:

result:

ok

Test #72:

score: 75

Accepted

time: 13ms

memory: 3772kb

input:

output:

result:

ok

Test #73:

score: 75

Accepted

time: 10ms

memory: 3784kb

input:

output:

result:

ok

Test #74:

score: 75

Accepted

time: 13ms

memory: 3708kb

input:

output:

result:

ok

Test #75:

score: 75

Accepted

time: 18ms

memory: 3780kb

input:

output:

result:

ok

Test #76:

score: 74.95

Acceptable Answer

time: 15ms

memory: 3708kb

input:

output:

result:

points 0.99933333330 points  0.99933333330

Test #77:

score: 75

Accepted

time: 27ms

memory: 3732kb

input:

output:

result:

ok

Test #78:

score: 75

Accepted

time: 12ms

memory: 3708kb

input:

output:

result:

ok

Test #79:

score: 75

Accepted

time: 5ms

memory: 3704kb

input:

output:

result:

ok

Test #80:

score: 75

Accepted

time: 12ms

memory: 3792kb

input:

output:

result:

ok

Test #81:

score: 75

Accepted

time: 10ms

memory: 3720kb

input:

output:

result:

ok

Test #82:

score: 75

Accepted

time: 14ms

memory: 3732kb

input:

output:

result:

ok

Test #83:

score: 74.99

Acceptable Answer

time: 15ms

memory: 3832kb

input:

output:

result:

points 0.99986666670 points  0.99986666670

Test #84:

score: 75

Accepted

time: 3ms

memory: 3720kb

input:

output:

result:

ok

Test #85:

score: 75

Accepted

time: 37ms

memory: 3768kb

input:

output:

result:

ok

Test #86:

score: 75

Accepted

time: 17ms

memory: 3704kb

input:

output:

result:

ok

Test #87:

score: 75

Accepted

time: 5ms

memory: 3708kb

input:

output:

result:

ok

Test #88:

score: 75

Accepted

time: 22ms

memory: 3764kb

input:

output:

result:

ok

Test #89:

score: 75

Accepted

time: 14ms

memory: 3780kb

input:

output:

result:

ok