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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
#793809	#4565. Rarest Insects	_8_8_	47.51	64ms	4288kb	C++20	1.1kb	2024-11-30 01:50:11	2024-11-30 01:50:12

Judging History

你现在查看的是最新测评结果

[2024-11-30 01:50:12]
评测

测评结果：47.51
用时：64ms
内存：4288kb

查看

[2024-11-30 01:50:11]
提交

answer

#include "insects.h"
#include <bits/stdc++.h> 

using namespace std;

mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
int n, u;
vector<int> p;
set<int> cur, lef;
void add(int i) {
    cur.insert(i);
    move_inside(i);
}
void del(int i) {
    if(cur.count(i)) {
        cur.erase(i);
        move_outside(i);
    }
}

bool check(int mid) {
    int col = 0;
    for(int i : lef) {
        add(i);
        if(press_button() > mid) {
            del(i);
            col++;
        }
    }
    for(int i : lef) {
        del(i);
    }

    if(col == n - mid * u) {
        return 1;
    }
    return false;
}
int min_cardinality(int NN) {
    n = NN;
    for(int i = 0; i < n; i++) {
        lef.insert(i);
    }
    for(int i = 0; i < n; i++) {
        add(i);
        if(press_button() == 2) {
            del(i);
        } else {
            lef.erase(i);
        }
    }
    u = (int)cur.size();
    int l = 1, r = n + 1;
    while(r - l > 1) {
        int mid = (l + r) >> 1;
        if(check(mid)) {
            l = mid;
        } else {
            r = mid;
        }
    }
    return l;
}

源文件, 语言: C++20

詳細信息

Subtask #1:

score: 10

Accepted

Test #1:

score: 10

Accepted

time: 0ms

memory: 3804kb

input:

output:

result:

ok

Test #2:

score: 10

Accepted

time: 1ms

memory: 3860kb

input:

output:

result:

ok

Test #3:

score: 10

Accepted

time: 0ms

memory: 3808kb

input:

2
1
1

output:

result:

ok

Test #4:

score: 10

Accepted

time: 1ms

memory: 3808kb

input:

output:

result:

ok

Test #5:

score: 10

Accepted

time: 1ms

memory: 4104kb

input:

output:

result:

ok

Test #6:

score: 10

Accepted

time: 1ms

memory: 3948kb

input:

output:

result:

ok

Test #7:

score: 10

Accepted

time: 4ms

memory: 4120kb

input:

output:

result:

ok

Test #8:

score: 10

Accepted

time: 1ms

memory: 3816kb

input:

output:

result:

ok

Test #9:

score: 10

Accepted

time: 2ms

memory: 4084kb

input:

output:

result:

ok

Test #10:

score: 10

Accepted

time: 10ms

memory: 3824kb

input:

output:

result:

ok

Test #11:

score: 10

Accepted

time: 0ms

memory: 3900kb

input:

output:

result:

ok

Test #12:

score: 10

Accepted

time: 6ms

memory: 3820kb

input:

output:

result:

ok

Test #13:

score: 10

Accepted

time: 4ms

memory: 3892kb

input:

output:

result:

ok

Test #14:

score: 10

Accepted

time: 0ms

memory: 3884kb

input:

output:

result:

ok

Test #15:

score: 10

Accepted

time: 0ms

memory: 3896kb

input:

output:

result:

ok

Test #16:

score: 10

Accepted

time: 2ms

memory: 3752kb

input:

output:

result:

ok

Test #17:

score: 10

Accepted

time: 10ms

memory: 3820kb

input:

output:

result:

ok

Test #18:

score: 10

Accepted

time: 7ms

memory: 3892kb

input:

output:

result:

ok

Test #19:

score: 10

Accepted

time: 11ms

memory: 3880kb

input:

output:

result:

ok

Test #20:

score: 10

Accepted

time: 0ms

memory: 3820kb

input:

output:

result:

ok

Test #21:

score: 10

Accepted

time: 6ms

memory: 3884kb

input:

output:

result:

ok

Test #22:

score: 10

Accepted

time: 6ms

memory: 3820kb

input:

output:

result:

ok

Test #23:

score: 10

Accepted

time: 0ms

memory: 4116kb

input:

output:

result:

ok

Subtask #2:

score: 15

Accepted

Test #24:

score: 15

Accepted

time: 3ms

memory: 3968kb

input:

output:

result:

ok

Test #25:

score: 15

Accepted

time: 4ms

memory: 3824kb

input:

output:

result:

ok

Test #26:

score: 15

Accepted

time: 29ms

memory: 4192kb

input:

output:

result:

ok

Test #27:

score: 15

Accepted

time: 17ms

memory: 3876kb

input:

output:

result:

ok

Test #28:

score: 15

Accepted

time: 22ms

memory: 3908kb

input:

output:

result:

ok

Test #29:

score: 15

Accepted

time: 20ms

memory: 3888kb

input:

output:

result:

ok

Test #30:

score: 15

Accepted

time: 15ms

memory: 3892kb

input:

output:

result:

ok

Test #31:

score: 15

Accepted

time: 26ms

memory: 3900kb

input:

output:

result:

ok

Test #32:

score: 15

Accepted

time: 0ms

memory: 3908kb

input:

output:

result:

ok

Test #33:

score: 15

Accepted

time: 16ms

memory: 3932kb

input:

output:

result:

ok

Test #34:

score: 15

Accepted

time: 9ms

memory: 3852kb

input:

output:

result:

ok

Test #35:

score: 15

Accepted

time: 33ms

memory: 3972kb

input:

output:

result:

ok

Test #36:

score: 15

Accepted

time: 13ms

memory: 3900kb

input:

output:

result:

ok

Test #37:

score: 15

Accepted

time: 15ms

memory: 3928kb

input:

output:

result:

ok

Test #38:

score: 15

Accepted

time: 10ms

memory: 4184kb

input:

output:

result:

ok

Test #39:

score: 15

Accepted

time: 4ms

memory: 3864kb

input:

output:

result:

ok

Test #40:

score: 15

Accepted

time: 14ms

memory: 3964kb

input:

output:

result:

ok

Test #41:

score: 15

Accepted

time: 7ms

memory: 3936kb

input:

output:

result:

ok

Test #42:

score: 15

Accepted

time: 0ms

memory: 3924kb

input:

output:

result:

ok

Subtask #3:

score: 22.51

Acceptable Answer

Test #43:

score: 75

Accepted

time: 1ms

memory: 3860kb

input:

output:

result:

ok

Test #44:

score: 75

Accepted

time: 0ms

memory: 3784kb

input:

2
1
1

output:

result:

ok

Test #45:

score: 75

Accepted

time: 0ms

memory: 3784kb

input:

output:

result:

ok

Test #46:

score: 75

Accepted

time: 0ms

memory: 3804kb

input:

output:

result:

ok

Test #47:

score: 69.24

Acceptable Answer

time: 1ms

memory: 3840kb

input:

output:

result:

points 0.92320 points  0.92320

Test #48:

score: 22.51

Acceptable Answer

time: 32ms

memory: 3964kb

input:

output:

result:

points 0.30013333330 points  0.30013333330

Test #49:

score: 75

Accepted

time: 0ms

memory: 3964kb

input:

output:

result:

ok

Test #50:

score: 23.06

Acceptable Answer

time: 25ms

memory: 4132kb

input:

output:

result:

points 0.30746666670 points  0.30746666670

Test #51:

score: 23.06

Acceptable Answer

time: 48ms

memory: 4136kb

input:

output:

result:

points 0.30746666670 points  0.30746666670

Test #52:

score: 25.03

Acceptable Answer

time: 50ms

memory: 3960kb

input:

output:

result:

points 0.33373333330 points  0.33373333330

Test #53:

score: 57

Acceptable Answer

time: 11ms

memory: 3948kb

input:

output:

result:

points 0.760 points  0.760

Test #54:

score: 22.56

Acceptable Answer

time: 52ms

memory: 4288kb

input:

output:

result:

points 0.30080 points  0.30080

Test #55:

score: 25.63

Acceptable Answer

time: 32ms

memory: 4248kb

input:

output:

result:

points 0.34173333330 points  0.34173333330

Test #56:

score: 22.56

Acceptable Answer

time: 32ms

memory: 3996kb

input:

output:

result:

points 0.30080 points  0.30080

Test #57:

score: 22.6

Acceptable Answer

time: 27ms

memory: 4048kb

input:

output:

result:

points 0.30133333330 points  0.30133333330

Test #58:

score: 22.62

Acceptable Answer

time: 33ms

memory: 4000kb

input:

output:

result:

points 0.30160 points  0.30160

Test #59:

score: 22.65

Acceptable Answer

time: 37ms

memory: 4252kb

input:

output:

result:

points 0.3020 points  0.3020

Test #60:

score: 22.69

Acceptable Answer

time: 44ms

memory: 3988kb

input:

output:

result:

points 0.30253333330 points  0.30253333330

Test #61:

score: 22.75

Acceptable Answer

time: 64ms

memory: 4136kb

input:

output:

result:

points 0.30333333330 points  0.30333333330

Test #62:

score: 23.14

Acceptable Answer

time: 31ms

memory: 3964kb

input:

output:

result:

points 0.30853333330 points  0.30853333330

Test #63:

score: 23.81

Acceptable Answer

time: 28ms

memory: 4284kb

input:

output:

result:

points 0.31746666670 points  0.31746666670

Test #64:

score: 28.13

Acceptable Answer

time: 16ms

memory: 4044kb

input:

output:

result:

points 0.37506666670 points  0.37506666670

Test #65:

score: 34.49

Acceptable Answer

time: 26ms

memory: 3980kb

input:

output:

result:

points 0.45986666670 points  0.45986666670

Test #66:

score: 48.96

Acceptable Answer

time: 23ms

memory: 3980kb

input:

output:

result:

points 0.65280 points  0.65280

Test #67:

score: 66.39

Acceptable Answer

time: 17ms

memory: 4224kb

input:

output:

result:

points 0.88520 points  0.88520

Test #68:

score: 23.28

Acceptable Answer

time: 27ms

memory: 3960kb

input:

output:

result:

points 0.31040 points  0.31040

Test #69:

score: 23.28

Acceptable Answer

time: 30ms

memory: 3992kb

input:

output:

result:

points 0.31040 points  0.31040

Test #70:

score: 22.88

Acceptable Answer

time: 56ms

memory: 4008kb

input:

output:

result:

points 0.30506666670 points  0.30506666670

Test #71:

score: 22.88

Acceptable Answer

time: 27ms

memory: 3992kb

input:

output:

result:

points 0.30506666670 points  0.30506666670

Test #72:

score: 23.28

Acceptable Answer

time: 10ms

memory: 4128kb

input:

output:

result:

points 0.31040 points  0.31040

Test #73:

score: 23.28

Acceptable Answer

time: 32ms

memory: 3992kb

input:

output:

result:

points 0.31040 points  0.31040

Test #74:

score: 24.06

Acceptable Answer

time: 26ms

memory: 4128kb

input:

output:

result:

points 0.32080 points  0.32080

Test #75:

score: 24.06

Acceptable Answer

time: 51ms

memory: 4056kb

input:

output:

result:

points 0.32080 points  0.32080

Test #76:

score: 23.25

Acceptable Answer

time: 46ms

memory: 4052kb

input:

output:

result:

points 0.310 points  0.310

Test #77:

score: 23.25

Acceptable Answer

time: 39ms

memory: 3992kb

input:

output:

result:

points 0.310 points  0.310

Test #78:

score: 23.28

Acceptable Answer

time: 40ms

memory: 4284kb

input:

output:

result:

points 0.31040 points  0.31040

Test #79:

score: 23.28

Acceptable Answer

time: 39ms

memory: 4048kb

input:

output:

result:

points 0.31040 points  0.31040

Test #80:

score: 24.06

Acceptable Answer

time: 32ms

memory: 4052kb

input:

output:

result:

points 0.32080 points  0.32080

Test #81:

score: 24.06

Acceptable Answer

time: 16ms

memory: 4032kb

input:

output:

result:

points 0.32080 points  0.32080

Test #82:

score: 23.25

Acceptable Answer

time: 43ms

memory: 3988kb

input:

output:

result:

points 0.310 points  0.310

Test #83:

score: 23.25

Acceptable Answer

time: 33ms

memory: 4052kb

input:

output:

result:

points 0.310 points  0.310

Test #84:

score: 28.48

Acceptable Answer

time: 6ms

memory: 3864kb

input:

output:

result:

points 0.37973333330 points  0.37973333330

Test #85:

score: 25.11

Acceptable Answer

time: 28ms

memory: 3924kb

input:

output:

result:

points 0.33480 points  0.33480

Test #86:

score: 22.52

Acceptable Answer

time: 28ms

memory: 4256kb

input:

output:

result:

points 0.30026666670 points  0.30026666670

Test #87:

score: 57

Acceptable Answer

time: 14ms

memory: 3956kb

input:

output:

result:

points 0.760 points  0.760

Test #88:

score: 57

Acceptable Answer

time: 9ms

memory: 4016kb

input:

output:

result:

points 0.760 points  0.760

Test #89:

score: 57

Acceptable Answer

time: 34ms

memory: 4008kb

input:

output:

result:

points 0.760 points  0.760