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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
#394459	#4913. 子集匹配	Andy_Lin	100 ✓	539ms	20132kb	C++14	265b	2024-04-20 14:54:06	2024-04-20 14:54:07

Judging History

你现在查看的是最新测评结果

[2024-04-20 14:54:07]
评测

测评结果：100
用时：539ms
内存：20132kb

查看

[2024-04-20 14:54:06]
提交

answer

#include<bits/stdc++.h>
#include"hall.h"
using namespace std;
int solve(int n,int K,int s){
  int mi=0,sum=0,ps=-1;
  for(int i=0;i<n;++i){
    if((s>>i)&1)++sum;
    else --sum;
    if(sum<=mi){
      ps=i;mi=sum;
    }
  }
  return (s^(1<<ps+1));
}

源文件, 语言: C++14

详细

Test #1:

score: 5

Accepted

time: 0ms

memory: 3772kb

input:

14 8

output:

OK

result:

ok "OK"

Test #2:

score: 5

Accepted

time: 1ms

memory: 3632kb

input:

15 8

output:

OK

result:

ok "OK"

Test #3:

score: 5

Accepted

time: 0ms

memory: 3828kb

input:

15 9

output:

OK

result:

ok "OK"

Test #4:

score: 5

Accepted

time: 0ms

memory: 3996kb

input:

15 10

output:

OK

result:

ok "OK"

Test #5:

score: 5

Accepted

time: 0ms

memory: 3796kb

input:

18 10

output:

OK

result:

ok "OK"

Test #6:

score: 5

Accepted

time: 4ms

memory: 3824kb

input:

19 10

output:

OK

result:

ok "OK"

Test #7:

score: 5

Accepted

time: 4ms

memory: 3824kb

input:

19 11

output:

OK

result:

ok "OK"

Test #8:

score: 5

Accepted

time: 2ms

memory: 3664kb

input:

19 12

output:

OK

result:

ok "OK"

Test #9:

score: 5

Accepted

time: 29ms

memory: 4276kb

input:

22 12

output:

OK

result:

ok "OK"

Test #10:

score: 5

Accepted

time: 62ms

memory: 4844kb

input:

23 12

output:

OK

result:

ok "OK"

Test #11:

score: 5

Accepted

time: 47ms

memory: 4800kb

input:

23 13

output:

OK

result:

ok "OK"

Test #12:

score: 5

Accepted

time: 35ms

memory: 4648kb

input:

23 14

output:

OK

result:

ok "OK"

Test #13:

score: 5

Accepted

time: 115ms

memory: 5676kb

input:

24 13

output:

OK

result:

ok "OK"

Test #14:

score: 5

Accepted

time: 244ms

memory: 8044kb

input:

25 13

output:

OK

result:

ok "OK"

Test #15:

score: 5

Accepted

time: 204ms

memory: 7868kb

input:

25 14

output:

OK

result:

ok "OK"

Test #16:

score: 5

Accepted

time: 152ms

memory: 7868kb

input:

25 15

output:

OK

result:

ok "OK"

Test #17:

score: 5

Accepted

time: 477ms

memory: 11820kb

input:

26 14

output:

OK

result:

ok "OK"

Test #18:

score: 5

Accepted

time: 539ms

memory: 20008kb

input:

27 14

output:

OK

result:

ok "OK"

Test #19:

score: 5

Accepted

time: 521ms

memory: 20132kb

input:

27 15

output:

OK

result:

ok "OK"

Test #20:

score: 5

Accepted

time: 505ms

memory: 20024kb

input:

27 16

output:

OK

result:

ok "OK"