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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
#394248	#4913. 子集匹配	zhaohaikun	100 ✓	549ms	20212kb	C++20	132b	2024-04-20 10:32:07	2024-04-20 10:32:07

Judging History

你现在查看的是最新测评结果

[2024-04-20 10:32:07]
评测

测评结果：100
用时：549ms
内存：20212kb

查看

[2024-04-20 10:32:07]
提交

answer

#include"hall.h"
int solve(int n,int K,int s){int p=-1,G,w=G;for(int i=0;i<n;i++)if((s>>i&1?--w:++w)>=G)p=i,G=w;return 1<<(p+1)^s;}

源文件, 语言: C++20

详细

Test #1:

score: 5

Accepted

time: 0ms

memory: 3760kb

input:

14 8

output:

OK

result:

ok "OK"

Test #2:

score: 5

Accepted

time: 1ms

memory: 3988kb

input:

15 8

output:

OK

result:

ok "OK"

Test #3:

score: 5

Accepted

time: 1ms

memory: 3828kb

input:

15 9

output:

OK

result:

ok "OK"

Test #4:

score: 5

Accepted

time: 0ms

memory: 3992kb

input:

15 10

output:

OK

result:

ok "OK"

Test #5:

score: 5

Accepted

time: 2ms

memory: 3808kb

input:

18 10

output:

OK

result:

ok "OK"

Test #6:

score: 5

Accepted

time: 2ms

memory: 3728kb

input:

19 10

output:

OK

result:

ok "OK"

Test #7:

score: 5

Accepted

time: 3ms

memory: 3664kb

input:

19 11

output:

OK

result:

ok "OK"

Test #8:

score: 5

Accepted

time: 2ms

memory: 4052kb

input:

19 12

output:

OK

result:

ok "OK"

Test #9:

score: 5

Accepted

time: 25ms

memory: 4500kb

input:

22 12

output:

OK

result:

ok "OK"

Test #10:

score: 5

Accepted

time: 60ms

memory: 4624kb

input:

23 12

output:

OK

result:

ok "OK"

Test #11:

score: 5

Accepted

time: 50ms

memory: 4796kb

input:

23 13

output:

OK

result:

ok "OK"

Test #12:

score: 5

Accepted

time: 31ms

memory: 5012kb

input:

23 14

output:

OK

result:

ok "OK"

Test #13:

score: 5

Accepted

time: 115ms

memory: 5744kb

input:

24 13

output:

OK

result:

ok "OK"

Test #14:

score: 5

Accepted

time: 248ms

memory: 8080kb

input:

25 13

output:

OK

result:

ok "OK"

Test #15:

score: 5

Accepted

time: 208ms

memory: 7856kb

input:

25 14

output:

OK

result:

ok "OK"

Test #16:

score: 5

Accepted

time: 141ms

memory: 8076kb

input:

25 15

output:

OK

result:

ok "OK"

Test #17:

score: 5

Accepted

time: 468ms

memory: 12016kb

input:

26 14

output:

OK

result:

ok "OK"

Test #18:

score: 5

Accepted

time: 549ms

memory: 20212kb

input:

27 14

output:

OK

result:

ok "OK"

Test #19:

score: 5

Accepted

time: 501ms

memory: 20204kb

input:

27 15

output:

OK

result:

ok "OK"

Test #20:

score: 5

Accepted

time: 498ms

memory: 20140kb

input:

27 16

output:

OK

result:

ok "OK"