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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
#293830	#7600. Minimums on the Edges	Yu_Jie	AC ✓	482ms	219788kb	C++14	1.4kb	2023-12-29 20:28:42	2023-12-29 20:28:43

Judging History

你现在查看的是最新测评结果

[2023-12-29 20:28:43]
评测

测评结果：AC
用时：482ms
内存：219788kb

查看

[2023-12-29 20:28:42]
提交

answer

#include<bits/stdc++.h>
using namespace std;
const int N=18,S=105;
int n,m,s,v[1<<N],f[1<<N][S],g[1<<N][S],ans[N];
int read() {
	int x=0,f=1; char c=getchar();
	for(;c<'0'||c>'9';c=getchar()) if(c=='-') f=-1;
	for(;c>='0'&&c<='9';c=getchar()) x=x*10+c-48;
	return x*f;
}
void print(int i,int j) {
    if(!j) return ;
    if(~g[i][j]) {
        print(i^1<<g[i][j],j);
    }
    else {
        for(int k=0;k<n;k++) if(i>>k&1) ans[k]++;
        print(i,j-__builtin_popcount(i));
    }
}
int main() {
    n=read(); m=read(); s=read();
    while(m--) v[1<<read()-1|1<<read()-1]++;
    for(int i=0;i<n;i++)
        for(int j=0;j<1<<n;j++) if(j>>i&1) v[j]+=v[j^1<<i];
    memset(f,0xc0,sizeof(f));
    for(int i=1;i<1<<n;i++) {
        if(__builtin_popcount(i)==1) {
            memset(f[i],0,s+1<<2);
            memset(g[i],-1,s+1<<2);
        }
        for(int j=0;j<=s;j++) if(f[i][j]>=0) {
            int k=j+__builtin_popcount(i);
            if(k<=s&&f[i][j]+v[i]>f[i][k]) {
                f[i][k]=f[i][j]+v[i];
                g[i][k]=-1;
            }
        }
        for(int j=0;j<=s;j++) if(f[i][j]>=0) {
            for(int k=0;k<n;k++) if(i>>k&1^1) {
                int l=i^1<<k;
                if(f[i][j]>f[l][j]) {
                    f[l][j]=f[i][j];
                    g[l][j]=k;
                }
            }
        }
    }
    print((1<<n)-1,s);
    for(int i=0;i<n;i++) printf("%d ",ans[i]);
    return 0;
}

源文件, 语言: C++14

详细

Test #1:

score: 100

Accepted

time: 8ms

memory: 111192kb

input:

output:

2 2 2 0

result:

ok answer = 6

Test #2:

score: 0

Accepted

time: 0ms

memory: 111144kb

input:

output:

3 2 2

result:

ok answer = 14

Test #3:

score: 0

Accepted

time: 8ms

memory: 111192kb

input:

output:

15 15 15 1 15

result:

ok answer = 122

Test #4:

score: 0

Accepted

time: 4ms

memory: 111144kb

input:

output:

2 0 2 2 0

result:

ok answer = 12

Test #5:

score: 0

Accepted

time: 12ms

memory: 111196kb

input:

output:

27 2 2 27 27

result:

ok answer = 170

Test #6:

score: 0

Accepted

time: 0ms

memory: 111152kb

input:

output:

6 6 6 6 6

result:

ok answer = 60

Test #7:

score: 0

Accepted

time: 0ms

memory: 111152kb

input:

output:

0 38 1 0 38

result:

ok answer = 154

Test #8:

score: 0

Accepted

time: 4ms

memory: 111556kb

input:

output:

0 0 0 0 1 1 1 1 0 0

result:

ok answer = 1415

Test #9:

score: 0

Accepted

time: 4ms

memory: 111636kb

input:

10 10000 83
7 9
6 4
3 6
7 5
2 5
10 7
10 7
7 10
6 5
3 9
2 6
9 10
8 2
6 2
10 1
3 9
4 2
9 5
2 10
6 3
10 5
5 9
6 2
1 4
8 9
7 6
2 5
7 8
10 4
2 1
2 9
7 10
2 7
2 5
9 10
10 8
4 1
10 8
2 5
3 10
6 7
6 3
5 8
10 2
6 10
6 3
9 5
6 2
8 5
8 2
8 10
2 8
5 10
5 2
10 3
8 6
3 1
3 2
8 7
3 7
8 2
9 7
5 9
5 3
7 5
2 6
6 9
8 ...

output:

8 8 8 8 8 8 9 8 9 9

result:

ok answer = 80726

Test #10:

score: 0

Accepted

time: 0ms

memory: 111676kb

input:

10 10000 28
8 3
7 5
10 9
6 2
1 9
4 7
4 7
7 1
10 6
10 5
5 3
8 3
3 1
3 1
8 1
4 7
5 6
4 10
3 2
4 8
2 4
9 7
8 7
10 9
9 10
2 1
6 1
7 1
2 8
5 10
1 4
5 8
1 3
8 3
4 3
9 2
5 1
4 6
10 1
10 2
5 4
9 3
10 2
5 9
2 1
7 4
1 8
4 8
3 9
9 6
3 6
5 1
2 7
4 3
2 8
8 10
1 7
4 1
3 9
1 2
1 9
8 4
9 5
1 5
6 4
1 6
6 7
2 7
10 4
...

output:

3 3 3 2 3 2 3 3 3 3

result:

ok answer = 26312

Test #11:

score: 0

Accepted

time: 7ms

memory: 111572kb

input:

output:

1 0 1 1 0 0 1 0 1 1

result:

ok answer = 3460

Test #12:

score: 0

Accepted

time: 4ms

memory: 111552kb

input:

10 10000 19
1 3
6 7
4 5
9 8
5 8
1 9
10 7
10 6
2 9
2 5
2 4
2 3
3 2
9 3
3 9
7 10
7 8
7 1
8 6
8 9
1 5
2 5
4 6
2 10
8 9
8 2
6 7
9 10
1 2
3 10
5 6
8 5
5 9
3 4
4 10
5 3
8 9
6 1
4 2
2 5
2 9
2 10
1 9
9 4
10 2
8 4
9 1
7 8
1 2
6 10
8 2
8 10
5 4
10 9
7 2
3 2
6 8
5 4
8 9
8 10
6 8
10 4
7 3
3 5
9 8
6 7
5 3
5 8
2 ...

output:

2 2 2 2 2 2 2 2 1 2

result:

ok answer = 18048

Test #13:

score: 0

Accepted

time: 145ms

memory: 219720kb

input:

output:

3 1 0 0 3 3 0 0 0 3 0 0 0 0 3 0 3 3

result:

ok answer = 25

Test #14:

score: 0

Accepted

time: 64ms

memory: 219668kb

input:

output:

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

result:

ok answer = 0

Test #15:

score: 0

Accepted

time: 221ms

memory: 219748kb

input:

output:

0 5 8 0 0 0 0 0 8 5 8 8 5 0 0 0 0 0

result:

ok answer = 60

Test #16:

score: 0

Accepted

time: 161ms

memory: 219788kb

input:

output:

0 0 0 0 5 5 5 0 0 0 0 0 0 0 5 0 5 0

result:

ok answer = 30

Test #17:

score: 0

Accepted

time: 204ms

memory: 219724kb

input:

output:

8 0 0 0 0 0 0 0 0 0 8 0 0 0 7 8 0 7

result:

ok answer = 45

Test #18:

score: 0

Accepted

time: 244ms

memory: 219668kb

input:

output:

2 4 3 4 4 4 4 3 3 3 3 4 0 3 0 3 4 0

result:

ok answer = 90

Test #19:

score: 0

Accepted

time: 176ms

memory: 219672kb

input:

output:

2 2 2 0 2 2 2 3 2 2 0 1 3 0 0 2 2 2

result:

ok answer = 53

Test #20:

score: 0

Accepted

time: 221ms

memory: 219600kb

input:

output:

0 3 3 3 0 3 3 3 3 3 3 3 0 3 3 3 0 3

result:

ok answer = 72

Test #21:

score: 0

Accepted

time: 135ms

memory: 219716kb

input:

output:

0 0 2 2 0 2 2 0 2 2 2 0 2 2 0 0 0 2

result:

ok answer = 38

Test #22:

score: 0

Accepted

time: 324ms

memory: 219684kb

input:

output:

1 0 1 0 8 0 8 0 0 8 8 0 8 0 8 8 8 0

result:

ok answer = 147

Test #23:

score: 0

Accepted

time: 313ms

memory: 219672kb

input:

18 100000 55
8 2
4 15
6 2
4 3
10 15
18 9
10 12
1 6
17 3
18 13
11 5
3 4
17 2
10 5
15 2
15 12
14 9
11 3
10 6
5 7
5 16
10 14
2 12
12 11
4 8
12 5
2 9
11 18
15 14
13 7
18 5
7 16
7 12
17 10
18 14
8 5
9 5
2 13
1 9
14 18
4 2
13 5
7 11
14 15
5 12
2 1
6 13
13 3
12 2
9 1
4 8
17 13
2 17
15 18
4 5
18 10
12 16
14...

output:

4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3

result:

ok answer = 300000

Test #24:

score: 0

Accepted

time: 237ms

memory: 219668kb

input:

18 100000 33
4 14
11 2
17 6
10 12
1 12
2 15
17 5
14 18
17 3
10 13
2 8
12 6
12 5
16 15
3 9
5 12
5 9
3 4
9 18
15 1
4 6
8 15
3 11
5 1
11 3
9 3
14 7
3 1
13 16
17 18
18 7
10 1
1 7
11 3
10 16
6 1
7 5
18 2
9 16
12 2
9 14
8 18
7 13
13 8
4 15
16 13
18 11
13 5
2 4
3 12
4 5
2 9
10 14
11 13
13 11
16 1
5 3
15 13...

output:

2 2 2 2 1 2 2 1 2 2 2 2 2 2 2 1 2 2

result:

ok answer = 169113

Test #25:

score: 0

Accepted

time: 385ms

memory: 219680kb

input:

18 100000 79
15 10
2 9
2 1
16 5
17 4
14 16
17 3
16 6
16 1
3 7
17 14
7 15
12 6
12 7
6 15
16 1
11 14
2 6
16 11
14 11
6 3
1 12
5 1
13 9
16 10
15 4
18 11
14 10
16 10
9 16
3 2
10 14
5 6
15 1
17 7
11 7
1 15
16 6
3 8
6 14
16 7
8 17
3 9
3 16
3 6
18 13
8 9
12 14
7 6
14 7
4 14
15 8
2 18
10 6
8 16
17 18
7 1
7 ...

output:

5 4 4 4 4 4 5 4 4 5 4 4 5 4 4 5 5 5

result:

ok answer = 414155

Test #26:

score: 0

Accepted

time: 312ms

memory: 219676kb

input:

18 100000 57
8 7
8 16
3 12
2 16
16 14
7 18
16 17
17 9
15 18
14 16
15 2
1 8
14 6
7 18
11 4
11 8
1 3
15 16
14 13
15 4
6 14
4 12
17 16
5 4
17 15
5 16
17 16
14 5
16 3
13 1
15 5
1 10
12 4
13 18
13 14
5 12
5 16
17 12
14 1
4 15
8 16
4 13
17 2
15 3
10 16
17 3
6 5
12 9
3 9
14 11
13 15
1 2
3 16
1 17
13 15
14 ...

output:

3 3 3 3 3 4 3 3 3 3 3 3 4 3 3 3 4 3

result:

ok answer = 302082

Test #27:

score: 0

Accepted

time: 380ms

memory: 219716kb

input:

18 100000 70
2 3
17 5
6 7
12 7
1 18
16 15
1 15
13 15
7 10
14 7
13 1
13 7
3 10
16 10
6 16
3 5
7 1
16 12
18 17
4 3
15 17
5 6
1 3
12 7
1 13
13 15
17 14
13 10
6 12
14 16
17 2
4 17
13 12
4 17
15 10
9 11
15 18
10 3
12 15
6 9
3 10
9 5
10 1
4 12
11 10
18 1
9 7
2 10
4 12
4 1
11 1
16 11
17 15
2 14
13 11
12 7
...

output:

4 4 4 3 4 3 4 4 4 4 4 4 4 4 4 4 4 4

result:

ok answer = 378879

Test #28:

score: 0

Accepted

time: 155ms

memory: 219776kb

input:

output:

2 2 2 2 2 2 2 2 2 2 0 2 1 0 0 0 0 0

result:

ok answer = 2851

Test #29:

score: 0

Accepted

time: 275ms

memory: 219676kb

input:

output:

4 4 4 4 4 4 4 4 4 4 4 4 4 3 3 0 0 0

result:

ok answer = 7479

Test #30:

score: 0

Accepted

time: 301ms

memory: 219720kb

input:

output:

5 5 5 5 5 4 4 5 4 4 4 4 4 4 4 0 0 0

result:

ok answer = 8450

Test #31:

score: 0

Accepted

time: 395ms

memory: 219788kb

input:

output:

7 7 6 6 6 6 6 6 6 6 6 6 6 6 6 0 0 0

result:

ok answer = 11900

Test #32:

score: 0

Accepted

time: 363ms

memory: 219676kb

input:

output:

6 6 6 6 6 6 6 6 6 6 6 6 6 6 3 0 0 0

result:

ok answer = 11247

Test #33:

score: 0

Accepted

time: 299ms

memory: 219680kb

input:

output:

5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 0 0 0

result:

ok answer = 9000

Test #34:

score: 0

Accepted

time: 294ms

memory: 219672kb

input:

output:

5 5 5 5 5 5 5 4 5 4 4 4 4 4 4 0 0 0

result:

ok answer = 8702

Test #35:

score: 0

Accepted

time: 426ms

memory: 219720kb

input:

18 1950 100
1 2
2 1
2 1
2 1
1 2
2 1
1 2
1 2
2 1
1 2
1 2
2 1
2 1
1 2
1 2
2 1
2 1
2 1
2 1
1 2
2 1
2 1
2 1
2 1
1 2
1 2
1 2
2 1
2 1
1 2
1 2
2 1
2 1
1 2
2 1
1 2
1 2
2 1
1 2
2 1
2 1
2 1
1 2
1 2
1 2
2 1
1 2
1 2
1 2
2 1
1 2
2 1
2 1
1 2
1 2
2 1
2 1
1 2
1 2
1 2
1 2
1 2
2 1
1 2
2 1
1 2
1 2
2 1
1 2
1 2
2 1
2 1
...

output:

7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 0 0 0

result:

ok answer = 12900

Test #36:

score: 0

Accepted

time: 0ms

memory: 111176kb

input:

1 0 0

output:

result:

ok answer = 0

Test #37:

score: 0

Accepted

time: 199ms

memory: 219668kb

input:

output:

3 3 3 3 3 3 3 3 3 3 2 1 0 0 0 0 0 0

result:

ok answer = 2855

Test #38:

score: 0

Accepted

time: 430ms

memory: 219668kb

input:

18 1950 100
14 16
4 11
11 9
1 3
18 13
12 3
8 6
7 14
18 6
1 4
7 3
9 16
4 15
15 6
6 11
1 16
7 18
1 14
3 9
11 7
11 3
11 7
8 1
13 3
14 3
12 13
15 2
9 11
9 4
8 6
8 6
1 4
1 12
18 8
11 3
3 13
2 11
18 4
9 11
3 1
8 16
2 18
11 1
12 15
15 11
11 4
9 11
6 12
12 15
7 6
9 4
4 9
13 4
4 9
6 11
4 9
13 4
4 9
9 3
7 1
1...

output:

7 6 7 7 0 7 6 6 7 0 7 7 7 6 7 6 0 7

result:

ok answer = 12900

Test #39:

score: 0

Accepted

time: 203ms

memory: 219784kb

input:

output:

0 1 3 0 0 3 3 2 3 3 3 0 3 0 3 3 0 3

result:

ok answer = 2855

Test #40:

score: 0

Accepted

time: 241ms

memory: 219788kb

input:

output:

3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 1 1 2

result:

ok answer = 4394

Test #41:

score: 0

Accepted

time: 254ms

memory: 219676kb

input:

output:

3 3 3 3 3 3 3 3 3 3 2 3 2 3 1 3 1 3

result:

ok answer = 4392

Test #42:

score: 0

Accepted

time: 299ms

memory: 219680kb

input:

output:

1 3 3 3 3 3 3 1 1 3 3 3 3 3 1 3 3 3

result:

ok answer = 4240

Test #43:

score: 0

Accepted

time: 264ms

memory: 219788kb

input:

output:

3 1 1 3 3 3 3 3 3 3 3 3 1 3 0 3 3 3

result:

ok answer = 4149

Test #44:

score: 0

Accepted

time: 262ms

memory: 219672kb

input:

output:

0 3 3 3 3 3 3 3 3 3 3 0 1 1 3 3 3 3

result:

ok answer = 4052

Test #45:

score: 0

Accepted

time: 297ms

memory: 219676kb

input:

output:

3 0 3 3 3 0 3 1 3 3 0 3 3 3 3 3 3 3

result:

ok answer = 3977

Test #46:

score: 0

Accepted

time: 288ms

memory: 219664kb

input:

output:

3 3 1 3 3 3 3 2 3 3 2 3 3 2 3 3 3 3

result:

ok answer = 4484

Test #47:

score: 0

Accepted

time: 300ms

memory: 219680kb

input:

output:

2 2 3 3 3 3 3 3 3 2 3 3 3 2 3 3 3 3

result:

ok answer = 4580

Test #48:

score: 0

Accepted

time: 287ms

memory: 219660kb

input:

output:

3 3 3 3 3 3 3 3 3 3 3 2 3 3 3 2 2 3

result:

ok answer = 4646

Test #49:

score: 0

Accepted

time: 27ms

memory: 219668kb

input:

output:

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

result:

ok answer = 0

Test #50:

score: 0

Accepted

time: 482ms

memory: 219748kb

input:

18 1640 100
5 16
17 7
17 2
2 16
14 1
15 14
2 17
9 7
16 13
1 2
2 4
14 2
8 1
6 2
14 15
18 12
3 6
7 13
6 11
8 4
1 2
6 10
18 16
15 2
16 6
3 8
10 3
8 6
12 3
8 2
9 16
15 9
14 8
2 17
14 9
4 14
2 13
17 7
10 5
16 17
17 1
4 2
7 14
15 13
13 18
11 13
4 8
5 3
18 9
11 15
1 4
17 9
16 6
10 5
10 3
15 7
7 13
18 5
9 1...

output:

7 7 1 7 0 7 7 7 7 1 7 0 7 7 7 7 7 7

result:

ok answer = 9253