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
#394613	#4913. 子集匹配	Cloote	80	1050ms	20348kb	C++14	358b	2024-04-20 16:52:06	2024-04-20 16:52:06

Judging History

你现在查看的是最新测评结果

[2024-04-20 16:52:06]
评测

测评结果：80
用时：1050ms
内存：20348kb

查看

[2024-04-20 16:52:06]
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=(int)1e9,pos;
    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));
}

源文件, 语言: C++14

詳細信息

Test #1:

score: 5

Accepted

time: 1ms

memory: 3604kb

input:

14 8

output:

OK

result:

ok "OK"

Test #2:

score: 0

Runtime Error

input:

15 8

output:

result:

Test #3:

score: 5

Accepted

time: 0ms

memory: 3968kb

input:

15 9

output:

OK

result:

ok "OK"

Test #4:

score: 5

Accepted

time: 1ms

memory: 3940kb

input:

15 10

output:

OK

result:

ok "OK"

Test #5:

score: 5

Accepted

time: 3ms

memory: 4012kb

input:

18 10

output:

OK

result:

ok "OK"

Test #6:

score: 0

Runtime Error

input:

19 10

output:

result:

Test #7:

score: 5

Accepted

time: 4ms

memory: 3816kb

input:

19 11

output:

OK

result:

ok "OK"

Test #8:

score: 5

Accepted

time: 3ms

memory: 3868kb

input:

19 12

output:

OK

result:

ok "OK"

Test #9:

score: 5

Accepted

time: 40ms

memory: 4264kb

input:

22 12

output:

OK

result:

ok "OK"

Test #10:

score: 0

Runtime Error

input:

23 12

output:

result:

Test #11:

score: 5

Accepted

time: 63ms

memory: 4760kb

input:

23 13

output:

OK

result:

ok "OK"

Test #12:

score: 5

Accepted

time: 47ms

memory: 4628kb

input:

23 14

output:

OK

result:

ok "OK"

Test #13:

score: 5

Accepted

time: 160ms

memory: 5792kb

input:

24 13

output:

OK

result:

ok "OK"

Test #14:

score: 0

Runtime Error

input:

25 13

output:

result:

Test #15:

score: 5

Accepted

time: 324ms

memory: 7760kb

input:

25 14

output:

OK

result:

ok "OK"

Test #16:

score: 5

Accepted

time: 193ms

memory: 7676kb

input:

25 15

output:

OK

result:

ok "OK"

Test #17:

score: 5

Accepted

time: 700ms

memory: 11932kb

input:

26 14

output:

OK

result:

ok "OK"

Test #18:

score: 5

Accepted

time: 1050ms

memory: 20344kb

input:

27 14

output:

OK

result:

ok "OK"

Test #19:

score: 5

Accepted

time: 1044ms

memory: 20184kb

input:

27 15

output:

OK

result:

ok "OK"

Test #20:

score: 5

Accepted

time: 798ms

memory: 20348kb

input:

27 16

output:

OK

result:

ok "OK"