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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
#394224	#4913. 子集匹配	cz_yxx	100 ✓	524ms	20364kb	C++20	135b	2024-04-20 10:25:34	2024-04-20 10:25:34

Judging History

你现在查看的是最新测评结果

[2024-04-20 10:25:34]
评测

测评结果：100
用时：524ms
内存：20364kb

查看

[2024-04-20 10:25:34]
提交

answer

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

源文件, 语言: C++20

詳細信息

Test #1:

score: 5

Accepted

time: 1ms

memory: 3820kb

input:

14 8

output:

OK

result:

ok "OK"

Test #2:

score: 5

Accepted

time: 1ms

memory: 3692kb

input:

15 8

output:

OK

result:

ok "OK"

Test #3:

score: 5

Accepted

time: 1ms

memory: 3764kb

input:

15 9

output:

OK

result:

ok "OK"

Test #4:

score: 5

Accepted

time: 0ms

memory: 3668kb

input:

15 10

output:

OK

result:

ok "OK"

Test #5:

score: 5

Accepted

time: 2ms

memory: 3656kb

input:

18 10

output:

OK

result:

ok "OK"

Test #6:

score: 5

Accepted

time: 4ms

memory: 4052kb

input:

19 10

output:

OK

result:

ok "OK"

Test #7:

score: 5

Accepted

time: 3ms

memory: 3836kb

input:

19 11

output:

OK

result:

ok "OK"

Test #8:

score: 5

Accepted

time: 2ms

memory: 3752kb

input:

19 12

output:

OK

result:

ok "OK"

Test #9:

score: 5

Accepted

time: 27ms

memory: 4132kb

input:

22 12

output:

OK

result:

ok "OK"

Test #10:

score: 5

Accepted

time: 55ms

memory: 4784kb

input:

23 12

output:

OK

result:

ok "OK"

Test #11:

score: 5

Accepted

time: 46ms

memory: 4656kb

input:

23 13

output:

OK

result:

ok "OK"

Test #12:

score: 5

Accepted

time: 32ms

memory: 4736kb

input:

23 14

output:

OK

result:

ok "OK"

Test #13:

score: 5

Accepted

time: 106ms

memory: 5700kb

input:

24 13

output:

OK

result:

ok "OK"

Test #14:

score: 5

Accepted

time: 238ms

memory: 7864kb

input:

25 13

output:

OK

result:

ok "OK"

Test #15:

score: 5

Accepted

time: 191ms

memory: 8084kb

input:

25 14

output:

OK

result:

ok "OK"

Test #16:

score: 5

Accepted

time: 139ms

memory: 7864kb

input:

25 15

output:

OK

result:

ok "OK"

Test #17:

score: 5

Accepted

time: 451ms

memory: 11812kb

input:

26 14

output:

OK

result:

ok "OK"

Test #18:

score: 5

Accepted

time: 524ms

memory: 20340kb

input:

27 14

output:

OK

result:

ok "OK"

Test #19:

score: 5

Accepted

time: 512ms

memory: 20136kb

input:

27 15

output:

OK

result:

ok "OK"

Test #20:

score: 5

Accepted

time: 515ms

memory: 20364kb

input:

27 16

output:

OK

result:

ok "OK"