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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#527766	#4565. Rarest Insects	arbuzick^#	47.56	66ms	4200kb	C++20	1.1kb	2024-08-22 19:12:09	2024-08-22 19:12:11

Judging History

你现在查看的是最新测评结果

[2024-08-22 19:12:11]
评测

测评结果：47.56
用时：66ms
内存：4200kb

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[2024-08-22 19:12:09]
提交

answer

#include "insects.h"

#include <bits/stdc++.h>

using namespace std;

int min_cardinality(int n) {
    set<int> nw;
    for (int i = 0; i < n; ++i) {
        move_inside(i);
        nw.insert(i);
        if (press_button() != 1) {
            move_outside(i);
            nw.erase(i);
        }
    }
    int cnt_of_types = nw.size();
    if (cnt_of_types == 1) {
        return n;
    }
    int l = 1, r = n;
    while (l < r - 1) {
        int m = (l + r) / 2;
        vector<int> added;
        for (int i = 0; i < n; ++i) {
            if (!nw.count(i)) {
                move_inside(i);
                nw.insert(i);
                if (press_button() > m) {
                    move_outside(i);
                    nw.erase(i);
                } else {
                    added.push_back(i);
                }
            }
        }
        if (nw.size() != cnt_of_types * m) {
            r = m;
        } else {
            l = m;
        }
        for (auto insect : added) {
            move_outside(insect);
            nw.erase(insect);
        }
    }
    return l;
}

Source code, Language: C++20

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 10

Accepted

Test #1:

score: 10

Accepted

time: 1ms

memory: 4076kb

input:

output:

result:

ok

Test #2:

score: 10

Accepted

time: 1ms

memory: 3760kb

input:

2
1
2

output:

result:

ok

Test #3:

score: 10

Accepted

time: 0ms

memory: 4084kb

input:

2
1
1

output:

result:

ok

Test #4:

score: 10

Accepted

time: 0ms

memory: 4080kb

input:

output:

result:

ok

Test #5:

score: 10

Accepted

time: 0ms

memory: 3820kb

input:

output:

result:

ok

Test #6:

score: 10

Accepted

time: 1ms

memory: 3796kb

input:

output:

result:

ok

Test #7:

score: 10

Accepted

time: 1ms

memory: 3852kb

input:

output:

result:

ok

Test #8:

score: 10

Accepted

time: 1ms

memory: 3788kb

input:

output:

result:

ok

Test #9:

score: 10

Accepted

time: 0ms

memory: 3796kb

input:

output:

result:

ok

Test #10:

score: 10

Accepted

time: 9ms

memory: 3744kb

input:

output:

result:

ok

Test #11:

score: 10

Accepted

time: 10ms

memory: 3796kb

input:

output:

result:

ok

Test #12:

score: 10

Accepted

time: 2ms

memory: 3836kb

input:

output:

result:

ok

Test #13:

score: 10

Accepted

time: 0ms

memory: 3744kb

input:

output:

result:

ok

Test #14:

score: 10

Accepted

time: 0ms

memory: 3796kb

input:

output:

result:

ok

Test #15:

score: 10

Accepted

time: 11ms

memory: 4096kb

input:

output:

result:

ok

Test #16:

score: 10

Accepted

time: 11ms

memory: 3804kb

input:

output:

result:

ok

Test #17:

score: 10

Accepted

time: 11ms

memory: 3880kb

input:

output:

result:

ok

Test #18:

score: 10

Accepted

time: 6ms

memory: 4068kb

input:

output:

result:

ok

Test #19:

score: 10

Accepted

time: 11ms

memory: 3832kb

input:

output:

result:

ok

Test #20:

score: 10

Accepted

time: 3ms

memory: 3760kb

input:

output:

result:

ok

Test #21:

score: 10

Accepted

time: 0ms

memory: 3764kb

input:

output:

result:

ok

Test #22:

score: 10

Accepted

time: 6ms

memory: 4084kb

input:

output:

result:

ok

Test #23:

score: 10

Accepted

time: 2ms

memory: 4092kb

input:

output:

result:

ok

Subtask #2:

score: 15

Accepted

Test #24:

score: 15

Accepted

time: 6ms

memory: 3728kb

input:

output:

result:

ok

Test #25:

score: 15

Accepted

time: 3ms

memory: 3864kb

input:

output:

result:

ok

Test #26:

score: 15

Accepted

time: 27ms

memory: 3848kb

input:

output:

result:

ok

Test #27:

score: 15

Accepted

time: 21ms

memory: 4128kb

input:

output:

result:

ok

Test #28:

score: 15

Accepted

time: 19ms

memory: 3820kb

input:

output:

result:

ok

Test #29:

score: 15

Accepted

time: 7ms

memory: 4132kb

input:

output:

result:

ok

Test #30:

score: 15

Accepted

time: 5ms

memory: 3908kb

input:

output:

result:

ok

Test #31:

score: 15

Accepted

time: 19ms

memory: 3816kb

input:

output:

result:

ok

Test #32:

score: 15

Accepted

time: 38ms

memory: 3844kb

input:

output:

result:

ok

Test #33:

score: 15

Accepted

time: 11ms

memory: 4140kb

input:

output:

result:

ok

Test #34:

score: 15

Accepted

time: 14ms

memory: 3856kb

input:

output:

result:

ok

Test #35:

score: 15

Accepted

time: 19ms

memory: 3832kb

input:

output:

result:

ok

Test #36:

score: 15

Accepted

time: 32ms

memory: 3844kb

input:

output:

result:

ok

Test #37:

score: 15

Accepted

time: 10ms

memory: 3904kb

input:

output:

result:

ok

Test #38:

score: 15

Accepted

time: 13ms

memory: 3872kb

input:

output:

result:

ok

Test #39:

score: 15

Accepted

time: 22ms

memory: 3812kb

input:

output:

result:

ok

Test #40:

score: 15

Accepted

time: 0ms

memory: 3920kb

input:

output:

result:

ok

Test #41:

score: 15

Accepted

time: 11ms

memory: 4100kb

input:

output:

result:

ok

Test #42:

score: 15

Accepted

time: 0ms

memory: 3848kb

input:

output:

result:

ok

Subtask #3:

score: 22.56

Acceptable Answer

Test #43:

score: 75

Accepted

time: 1ms

memory: 3788kb

input:

2
1
2

output:

result:

ok

Test #44:

score: 75

Accepted

time: 1ms

memory: 3824kb

input:

2
1
1

output:

result:

ok

Test #45:

score: 75

Accepted

time: 1ms

memory: 3732kb

input:

output:

result:

ok

Test #46:

score: 75

Accepted

time: 1ms

memory: 3800kb

input:

output:

result:

ok

Test #47:

score: 73.29

Acceptable Answer

time: 0ms

memory: 4076kb

input:

output:

result:

points 0.97720 points  0.97720

Test #48:

score: 75

Accepted

time: 13ms

memory: 3792kb

input:

output:

result:

ok

Test #49:

score: 75

Accepted

time: 5ms

memory: 3944kb

input:

output:

result:

ok

Test #50:

score: 23.06

Acceptable Answer

time: 26ms

memory: 4200kb

input:

output:

result:

points 0.30746666670 points  0.30746666670

Test #51:

score: 23.06

Acceptable Answer

time: 52ms

memory: 3896kb

input:

output:

result:

points 0.30746666670 points  0.30746666670

Test #52:

score: 25.03

Acceptable Answer

time: 22ms

memory: 3876kb

input:

output:

result:

points 0.33373333330 points  0.33373333330

Test #53:

score: 57

Acceptable Answer

time: 42ms

memory: 3968kb

input:

output:

result:

points 0.760 points  0.760

Test #54:

score: 22.56

Acceptable Answer

time: 41ms

memory: 3896kb

input:

output:

result:

points 0.30080 points  0.30080

Test #55:

score: 25.63

Acceptable Answer

time: 26ms

memory: 3892kb

input:

output:

result:

points 0.34173333330 points  0.34173333330

Test #56:

score: 22.56

Acceptable Answer

time: 45ms

memory: 3876kb

input:

output:

result:

points 0.30080 points  0.30080

Test #57:

score: 22.6

Acceptable Answer

time: 20ms

memory: 3888kb

input:

output:

result:

points 0.30133333330 points  0.30133333330

Test #58:

score: 22.62

Acceptable Answer

time: 61ms

memory: 3908kb

input:

output:

result:

points 0.30160 points  0.30160

Test #59:

score: 22.65

Acceptable Answer

time: 46ms

memory: 3928kb

input:

output:

result:

points 0.3020 points  0.3020

Test #60:

score: 22.69

Acceptable Answer

time: 40ms

memory: 3892kb

input:

output:

result:

points 0.30253333330 points  0.30253333330

Test #61:

score: 22.75

Acceptable Answer

time: 44ms

memory: 3896kb

input:

output:

result:

points 0.30333333330 points  0.30333333330

Test #62:

score: 23.14

Acceptable Answer

time: 50ms

memory: 3888kb

input:

output:

result:

points 0.30853333330 points  0.30853333330

Test #63:

score: 23.81

Acceptable Answer

time: 23ms

memory: 3896kb

input:

output:

result:

points 0.31746666670 points  0.31746666670

Test #64:

score: 28.13

Acceptable Answer

time: 14ms

memory: 3888kb

input:

output:

result:

points 0.37506666670 points  0.37506666670

Test #65:

score: 34.49

Acceptable Answer

time: 34ms

memory: 3824kb

input:

output:

result:

points 0.45986666670 points  0.45986666670

Test #66:

score: 48.96

Acceptable Answer

time: 22ms

memory: 3896kb

input:

output:

result:

points 0.65280 points  0.65280

Test #67:

score: 66.39

Acceptable Answer

time: 16ms

memory: 4188kb

input:

output:

result:

points 0.88520 points  0.88520

Test #68:

score: 23.28

Acceptable Answer

time: 66ms

memory: 3900kb

input:

output:

result:

points 0.31040 points  0.31040

Test #69:

score: 23.28

Acceptable Answer

time: 35ms

memory: 3856kb

input:

output:

result:

points 0.31040 points  0.31040

Test #70:

score: 22.88

Acceptable Answer

time: 52ms

memory: 3908kb

input:

output:

result:

points 0.30506666670 points  0.30506666670

Test #71:

score: 22.88

Acceptable Answer

time: 27ms

memory: 3900kb

input:

output:

result:

points 0.30506666670 points  0.30506666670

Test #72:

score: 23.28

Acceptable Answer

time: 52ms

memory: 3892kb

input:

output:

result:

points 0.31040 points  0.31040

Test #73:

score: 23.28

Acceptable Answer

time: 50ms

memory: 4172kb

input:

output:

result:

points 0.31040 points  0.31040

Test #74:

score: 24.06

Acceptable Answer

time: 54ms

memory: 3904kb

input:

output:

result:

points 0.32080 points  0.32080

Test #75:

score: 24.06

Acceptable Answer

time: 46ms

memory: 3900kb

input:

output:

result:

points 0.32080 points  0.32080

Test #76:

score: 23.25

Acceptable Answer

time: 23ms

memory: 4180kb

input:

output:

result:

points 0.310 points  0.310

Test #77:

score: 23.25

Acceptable Answer

time: 30ms

memory: 3888kb

input:

output:

result:

points 0.310 points  0.310

Test #78:

score: 23.28

Acceptable Answer

time: 21ms

memory: 3892kb

input:

output:

result:

points 0.31040 points  0.31040

Test #79:

score: 23.28

Acceptable Answer

time: 58ms

memory: 3892kb

input:

output:

result:

points 0.31040 points  0.31040

Test #80:

score: 24.06

Acceptable Answer

time: 24ms

memory: 3900kb

input:

output:

result:

points 0.32080 points  0.32080

Test #81:

score: 24.06

Acceptable Answer

time: 32ms

memory: 3904kb

input:

output:

result:

points 0.32080 points  0.32080

Test #82:

score: 23.25

Acceptable Answer

time: 33ms

memory: 4184kb

input:

output:

result:

points 0.310 points  0.310

Test #83:

score: 23.25

Acceptable Answer

time: 32ms

memory: 4184kb

input:

output:

result:

points 0.310 points  0.310

Test #84:

score: 28.48

Acceptable Answer

time: 0ms

memory: 3808kb

input:

output:

result:

points 0.37973333330 points  0.37973333330

Test #85:

score: 25.11

Acceptable Answer

time: 18ms

memory: 3932kb

input:

output:

result:

points 0.33480 points  0.33480

Test #86:

score: 25.03

Acceptable Answer

time: 37ms

memory: 4156kb

input:

output:

result:

points 0.33373333330 points  0.33373333330

Test #87:

score: 57

Acceptable Answer

time: 4ms

memory: 3828kb

input:

output:

result:

points 0.760 points  0.760

Test #88:

score: 57

Acceptable Answer

time: 13ms

memory: 4176kb

input:

output:

result:

points 0.760 points  0.760

Test #89:

score: 57

Acceptable Answer

time: 7ms

memory: 3796kb

input:

output:

result:

points 0.760 points  0.760