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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#394615	#4913. 子集匹配	Cloote	100 ✓	1082ms	20344kb	C++14	353b	2024-04-20 16:53:29	2024-04-20 16:53:31

Judging History

你现在查看的是最新测评结果

[2024-04-20 16:53:31]
评测

测评结果：100
用时：1082ms
内存：20344kb

查看

[2024-04-20 16:53:29]
提交

answer

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

int solve(int n,int K,int s){
    int sum=0,mini=0,pos=0;
    for(int i=1;i<=n;++i){
        if((s>>(n-i))&1) sum++;
        else sum--;
        if(sum<=mini){
            mini=sum;
            pos=i;
        }
    }
    // cout<<n-pos-1<<" ";
    return s^(1<<(n-pos-1));
}

Source code, Language: C++14

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 5

Accepted

time: 1ms

memory: 3740kb

input:

14 8

output:

OK

result:

ok "OK"

Test #2:

score: 5

Accepted

time: 1ms

memory: 3648kb

input:

15 8

output:

OK

result:

ok "OK"

Test #3:

score: 5

Accepted

time: 1ms

memory: 3672kb

input:

15 9

output:

OK

result:

ok "OK"

Test #4:

score: 5

Accepted

time: 1ms

memory: 3580kb

input:

15 10

output:

OK

result:

ok "OK"

Test #5:

score: 5

Accepted

time: 3ms

memory: 3976kb

input:

18 10

output:

OK

result:

ok "OK"

Test #6:

score: 5

Accepted

time: 6ms

memory: 3748kb

input:

19 10

output:

OK

result:

ok "OK"

Test #7:

score: 5

Accepted

time: 4ms

memory: 3800kb

input:

19 11

output:

OK

result:

ok "OK"

Test #8:

score: 5

Accepted

time: 3ms

memory: 3808kb

input:

19 12

output:

OK

result:

ok "OK"

Test #9:

score: 5

Accepted

time: 38ms

memory: 4120kb

input:

22 12

output:

OK

result:

ok "OK"

Test #10:

score: 5

Accepted

time: 84ms

memory: 4616kb

input:

23 12

output:

OK

result:

ok "OK"

Test #11:

score: 5

Accepted

time: 65ms

memory: 4628kb

input:

23 13

output:

OK

result:

ok "OK"

Test #12:

score: 5

Accepted

time: 42ms

memory: 4752kb

input:

23 14

output:

OK

result:

ok "OK"

Test #13:

score: 5

Accepted

time: 149ms

memory: 5692kb

input:

24 13

output:

OK

result:

ok "OK"

Test #14:

score: 5

Accepted

time: 350ms

memory: 7704kb

input:

25 13

output:

OK

result:

ok "OK"

Test #15:

score: 5

Accepted

time: 305ms

memory: 7696kb

input:

25 14

output:

OK

result:

ok "OK"

Test #16:

score: 5

Accepted

time: 180ms

memory: 8064kb

input:

25 15

output:

OK

result:

ok "OK"

Test #17:

score: 5

Accepted

time: 731ms

memory: 12160kb

input:

26 14

output:

OK

result:

ok "OK"

Test #18:

score: 5

Accepted

time: 1082ms

memory: 20344kb

input:

27 14

output:

OK

result:

ok "OK"

Test #19:

score: 5

Accepted

time: 1073ms

memory: 20132kb

input:

27 15

output:

OK

result:

ok "OK"

Test #20:

score: 5

Accepted

time: 915ms

memory: 20184kb

input:

27 16

output:

OK

result:

ok "OK"