QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#310313#5446. 琪露诺的符卡交换zyxawa100 ✓28ms6064kbC++231023b2024-01-21 10:53:112024-01-21 10:53:12

Judging History

你现在查看的是最新测评结果

  • [2024-01-21 10:53:12]
  • 评测
  • 测评结果:100
  • 用时:28ms
  • 内存:6064kb
  • [2024-01-21 10:53:11]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
int t,n,x,a[201][201],match[201],vis[201];
vector <int> rest[201][201],G[201];
bool dfs(int x,int k){
	for(auto y:G[x]){
		if(vis[y]!=k){
			vis[y]=k;
			if(!match[y]||dfs(match[y],k)){
				match[y]=x;
				return true;
			}
		}
	}
	return false;
}
int main(){
	scanf("%d",&t);
	while(t--){
		scanf("%d",&n);
		for(int i=1;i<=n;i++){
			G[i].clear();
			for(int j=1;j<=n;j++) rest[i][j].clear();
		}
		for(int i=1;i<=n;i++){
			for(int j=1;j<=n;j++){
				scanf("%d",&x);
				rest[i][x].push_back(j);
				G[i].push_back(x);
			}
		}
		for(int i=1;i<=n;i++){
			for(int j=1;j<=n;j++) vis[j]=match[j]=0;
			for(int j=1;j<=n;j++) dfs(j,j);
			for(int j=1;j<=n;j++){
				int x=match[j];
				a[x][i]=rest[x][j].back();
				rest[x][j].pop_back();
				G[x].erase(find(G[x].begin(),G[x].end(),j));
			}
		}
		printf("%d\n",n*(n-1)/2);
		for(int i=1;i<=n;i++) for(int j=i+1;j<=n;j++) printf("%d %d %d %d\n",i,a[i][j],j,a[j][i]);
	}
	return 0;
}

这程序好像有点Bug,我给组数据试试?

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 20
Accepted

Test #1:

score: 20
Accepted
time: 3ms
memory: 4760kb

input:

7
132
96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 ...

output:

8646
1 131 2 132
1 130 3 132
1 129 4 132
1 128 5 132
1 127 6 132
1 126 7 132
1 125 8 132
1 124 9 132
1 123 10 132
1 122 11 132
1 121 12 132
1 120 13 132
1 119 14 132
1 118 15 132
1 117 16 132
1 116 17 132
1 115 18 132
1 114 19 132
1 113 20 132
1 112 21 132
1 111 22 132
1 110 23 132
1 109 24 132
1 10...

result:

ok your solution is correct.

Test #2:

score: 0
Accepted
time: 2ms
memory: 4488kb

input:

8
14
13 13 13 13 13 13 13 13 13 13 13 13 13 13
7 7 7 7 7 7 7 7 7 7 7 7 7 7
8 8 8 8 8 8 8 8 8 8 8 8 8 8
14 14 14 14 14 14 14 14 14 14 14 14 14 14
5 5 5 5 5 5 5 5 5 5 5 5 5 5
4 4 4 4 4 4 4 4 4 4 4 4 4 4
1 1 1 1 1 1 1 1 1 1 1 1 1 1
10 10 10 10 10 10 10 10 10 10 10 10 10 10
2 2 2 2 2 2 2 2 2 2 2 2 2 2
9...

output:

91
1 13 2 14
1 12 3 14
1 11 4 14
1 10 5 14
1 9 6 14
1 8 7 14
1 7 8 14
1 6 9 14
1 5 10 14
1 4 11 14
1 3 12 14
1 2 13 14
1 1 14 14
2 12 3 13
2 11 4 13
2 10 5 13
2 9 6 13
2 8 7 13
2 7 8 13
2 6 9 13
2 5 10 13
2 4 11 13
2 3 12 13
2 2 13 13
2 1 14 13
3 11 4 12
3 10 5 12
3 9 6 12
3 8 7 12
3 7 8 12
3 6 9 12...

result:

ok your solution is correct.

Test #3:

score: 0
Accepted
time: 3ms
memory: 4512kb

input:

4
82
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1...

output:

3321
1 81 2 82
1 80 3 82
1 79 4 82
1 78 5 82
1 77 6 82
1 76 7 82
1 75 8 82
1 74 9 82
1 73 10 82
1 72 11 82
1 71 12 82
1 70 13 82
1 69 14 82
1 68 15 82
1 67 16 82
1 66 17 82
1 65 18 82
1 64 19 82
1 63 20 82
1 62 21 82
1 61 22 82
1 60 23 82
1 59 24 82
1 58 25 82
1 57 26 82
1 56 27 82
1 55 28 82
1 54 2...

result:

ok your solution is correct.

Test #4:

score: 0
Accepted
time: 5ms
memory: 5024kb

input:

8
3
1 1 1
3 3 3
2 2 2
3
1 1 1
3 3 3
2 2 2
1
1
11
5 5 5 5 5 5 5 5 5 5 5
3 3 3 3 3 3 3 3 3 3 3
1 1 1 1 1 1 1 1 1 1 1
9 9 9 9 9 9 9 9 9 9 9
4 4 4 4 4 4 4 4 4 4 4
11 11 11 11 11 11 11 11 11 11 11
2 2 2 2 2 2 2 2 2 2 2
6 6 6 6 6 6 6 6 6 6 6
8 8 8 8 8 8 8 8 8 8 8
10 10 10 10 10 10 10 10 10 10 10
7 7 7 7 7...

output:

3
1 2 2 3
1 1 3 3
2 1 3 2
3
1 2 2 3
1 1 3 3
2 1 3 2
0
55
1 10 2 11
1 9 3 11
1 8 4 11
1 7 5 11
1 6 6 11
1 5 7 11
1 4 8 11
1 3 9 11
1 2 10 11
1 1 11 11
2 9 3 10
2 8 4 10
2 7 5 10
2 6 6 10
2 5 7 10
2 4 8 10
2 3 9 10
2 2 10 10
2 1 11 10
3 8 4 9
3 7 5 9
3 6 6 9
3 5 7 9
3 4 8 9
3 3 9 9
3 2 10 9
3 1 11 9
4...

result:

ok your solution is correct.

Subtask #2:

score: 20
Accepted

Dependency #1:

100%
Accepted

Test #5:

score: 20
Accepted
time: 4ms
memory: 4896kb

input:

5
17
9 9 9 9 9 9 9 9 9 9 9 9 9 2 9 9 9
5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6
2 2 2 2 2 2 2 2 2 2 2 2 11 2 2 2 2
4 4 4 4 4 4 10 4 4 4 4 4 4 4 4 4 4
10 10 10 10 10 10 8 10 10 10 10 10 10 10 10 10 10
12 12 12 12 12 12 12 12 12 12 12 12 14 12 12 12 12
14 14 14 14 14 14 14 14 14 14 14 12 14 14 14 14 14
16 16...

output:

136
1 16 2 16
1 15 3 17
1 13 4 17
1 12 5 17
1 11 6 17
1 10 7 17
1 9 8 17
1 14 9 17
1 8 10 17
1 7 11 17
1 6 12 17
1 5 13 17
1 4 14 16
1 3 15 17
1 2 16 17
1 1 17 17
2 14 3 16
2 13 4 16
2 12 5 16
2 11 6 16
2 10 7 16
2 9 8 16
2 17 9 16
2 8 10 16
2 7 11 16
2 6 12 16
2 5 13 16
2 4 14 15
2 3 15 16
2 2 16 1...

result:

ok your solution is correct.

Test #6:

score: 0
Accepted
time: 4ms
memory: 4820kb

input:

9
1
1
28
2 2 2 2 5 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
7 24 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 8 13 13 13
8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 16 8 8 8 8 8 8 8 8 8 8 8 8
17 24 24 24 24 24 24 24 24 24 24 24 24...

output:

0
378
1 27 2 28
1 26 3 28
1 25 4 28
1 24 5 28
1 23 6 28
1 22 7 28
1 21 8 28
1 20 9 28
1 5 10 28
1 19 11 28
1 18 12 28
1 17 13 28
1 16 14 28
1 15 15 28
1 14 16 28
1 13 17 28
1 12 18 28
1 11 19 28
1 10 20 28
1 9 21 27
1 8 22 28
1 7 23 28
1 6 24 28
1 4 25 28
1 3 26 28
1 2 27 28
1 1 28 28
2 26 3 27
2 25...

result:

ok your solution is correct.

Test #7:

score: 0
Accepted
time: 3ms
memory: 4736kb

input:

9
22
19 19 19 19 19 19 19 19 19 10 19 19 19 19 19 19 19 19 19 19 19 19
17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 8
21 21 21 21 21 21 21 21 5 21 21 21 21 21 21 21 21 21 21 21 21 21
12 12 12 12 12 12 12 22 12 12 12 12 12 12 12 12 12 12 12 12 12 12
3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3...

output:

231
1 21 2 21
1 20 3 22
1 19 4 22
1 18 5 22
1 17 6 22
1 16 7 22
1 15 8 22
1 14 9 22
1 13 10 22
1 12 11 22
1 11 12 22
1 9 13 22
1 8 14 22
1 7 15 22
1 6 16 22
1 5 17 22
1 4 18 22
1 10 19 21
1 3 20 22
1 2 21 22
1 1 22 22
2 19 3 21
2 18 4 21
2 17 5 20
2 16 6 21
2 15 7 21
2 14 8 20
2 13 9 21
2 12 10 21
2...

result:

ok your solution is correct.

Test #8:

score: 0
Accepted
time: 0ms
memory: 4528kb

input:

8
29
3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 6 3 3 3 3
11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 3 11 11 11 11 11 11 11 11
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 23 1 1 1 1 1 1 1
20 20 20 20 20 20 20 20 20 20 20 25 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
26 26...

output:

406
1 28 2 29
1 27 3 29
1 26 4 29
1 24 5 29
1 23 6 29
1 22 7 29
1 21 8 29
1 20 9 28
1 19 10 29
1 18 11 29
1 17 12 29
1 16 13 29
1 15 14 29
1 14 15 28
1 25 16 29
1 13 17 29
1 12 18 29
1 11 19 29
1 10 20 29
1 9 21 29
1 8 22 29
1 7 23 29
1 6 24 29
1 5 25 29
1 4 26 29
1 3 27 29
1 2 28 29
1 1 29 29
2 27 ...

result:

ok your solution is correct.

Subtask #3:

score: 60
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Test #9:

score: 60
Accepted
time: 1ms
memory: 4040kb

input:

19
1
1
2
1 2
1 2
3
1 3 2
2 3 1
2 1 3
4
1 4 3 4
3 2 2 1
3 1 2 3
4 4 1 2
5
4 2 1 5 4
4 5 4 4 1
5 3 2 3 2
3 1 3 2 1
3 1 2 5 5
6
6 2 2 1 6 6
2 5 5 3 4 6
1 2 4 2 6 1
4 4 1 4 5 1
1 2 6 5 3 5
5 3 3 3 3 4
7
5 2 3 6 4 2 7
2 1 6 1 1 5 2
1 6 7 7 5 1 2
6 6 3 4 4 7 1
3 6 5 7 3 2 7
3 2 5 1 4 5 4
5 3 3 7 4 4 6
8
1...

output:

0
1
1 1 2 1
3
1 2 2 2
1 3 3 1
2 3 3 2
6
1 3 2 3
1 4 3 4
1 2 4 2
2 1 3 2
2 4 4 1
3 1 4 3
10
1 5 2 4
1 4 3 1
1 3 4 5
1 1 5 1
2 3 3 5
2 1 4 3
2 5 5 2
3 3 4 2
3 2 5 3
4 4 5 5
15
1 4 2 1
1 5 3 6
1 3 4 4
1 2 5 5
1 1 6 1
2 2 3 4
2 5 4 2
2 6 5 3
2 4 6 5
3 5 4 1
3 3 5 1
3 1 6 4
4 3 5 6
4 5 6 3
5 2 6 2
21
1 1...

result:

ok your solution is correct.

Test #10:

score: 0
Accepted
time: 1ms
memory: 4036kb

input:

19
1
1
2
2 1
1 2
3
2 1 2
3 3 3
1 2 1
4
1 2 3 4
1 2 3 4
2 3 1 4
4 1 2 3
5
1 2 3 3 3
4 4 1 2 3
5 2 4 5 1
1 4 5 5 2
5 2 1 4 3
6
1 3 6 6 4 4
5 2 4 6 5 2
3 6 5 6 5 2
1 5 1 4 2 4
3 1 6 3 3 2
3 2 1 4 5 1
7
4 4 1 6 6 7 6
3 7 3 4 5 2 7
6 2 7 6 2 1 3
2 2 5 3 1 2 1
7 3 7 4 2 1 4
5 3 6 3 1 5 5
7 5 6 5 1 4 4
8
6...

output:

0
1
1 2 2 1
3
1 2 2 3
1 1 3 3
2 1 3 2
6
1 3 2 3
1 4 3 1
1 2 4 1
2 1 3 4
2 4 4 2
3 3 4 3
10
1 5 2 5
1 4 3 2
1 3 4 2
1 2 5 1
2 1 3 4
2 4 4 1
2 3 5 2
3 5 4 5
3 3 5 3
4 3 5 4
15
1 1 2 6
1 6 3 5
1 3 4 6
1 5 5 2
1 2 6 1
2 5 3 4
2 2 4 2
2 4 5 5
2 1 6 2
3 3 4 5
3 6 5 3
3 2 6 6
4 1 5 4
4 4 6 4
5 6 6 5
21
1 2...

result:

ok your solution is correct.

Test #11:

score: 0
Accepted
time: 1ms
memory: 4024kb

input:

19
1
1
2
2 1
1 2
3
3 3 2
1 1 2
2 1 3
4
4 1 1 3
4 4 1 2
1 2 2 3
3 2 4 3
5
3 1 5 5 5
4 2 2 5 2
1 5 4 3 4
1 1 3 4 4
3 1 2 3 2
6
1 5 5 3 2 1
5 5 2 3 4 3
2 6 2 3 1 4
6 6 6 4 6 1
4 5 1 2 3 4
6 3 2 4 5 1
7
5 1 1 3 3 7 7
5 4 1 4 4 3 6
4 4 2 7 1 3 2
1 3 5 6 5 3 5
6 4 2 7 6 2 3
7 2 6 2 1 6 2
5 7 4 5 7 1 6
8
1...

output:

0
1
1 2 2 1
3
1 1 2 2
1 3 3 1
2 1 3 2
6
1 3 2 4
1 4 3 1
1 2 4 4
2 3 3 4
2 1 4 2
3 2 4 3
10
1 5 2 5
1 4 3 2
1 3 4 5
1 1 5 4
2 1 3 5
2 2 4 3
2 4 5 2
3 3 4 2
3 1 5 5
4 4 5 1
15
1 3 2 3
1 4 3 4
1 2 4 4
1 1 5 2
1 5 6 1
2 2 3 3
2 6 4 5
2 4 5 3
2 1 6 2
3 5 4 6
3 1 5 6
3 6 6 3
4 2 5 4
4 1 6 4
5 5 6 5
21
1 1...

result:

ok your solution is correct.

Test #12:

score: 0
Accepted
time: 1ms
memory: 3940kb

input:

19
1
1
2
2 2
1 1
3
1 1 2
2 1 3
3 2 3
4
2 1 2 3
2 1 3 3
4 4 4 4
2 3 1 1
5
3 5 5 5 4
1 4 4 5 2
1 1 3 1 5
2 4 3 2 3
2 3 4 1 2
6
5 5 4 3 1 1
3 4 1 6 6 6
6 2 2 1 4 4
2 2 6 5 3 3
1 5 6 2 3 3
5 4 1 2 4 5
7
6 4 4 7 7 5 6
1 1 2 1 4 2 7
5 2 5 3 1 1 2
3 4 2 7 6 7 6
5 6 1 2 7 6 4
5 6 5 3 3 7 3
5 4 2 1 3 4 3
8
2...

output:

0
1
1 1 2 2
3
1 1 2 1
1 3 3 3
2 2 3 2
6
1 2 2 2
1 3 3 4
1 1 4 1
2 4 3 3
2 3 4 2
3 1 4 4
10
1 3 2 1
1 1 3 3
1 5 4 2
1 2 5 5
2 4 3 4
2 5 4 4
2 2 5 2
3 5 4 1
3 1 5 3
4 3 5 4
15
1 4 2 1
1 2 3 1
1 6 4 2
1 1 5 1
1 5 6 6
2 2 3 3
2 6 4 3
2 5 5 2
2 4 6 5
3 6 4 6
3 4 5 3
3 5 6 3
4 5 5 6
4 1 6 4
5 5 6 2
21
1 7...

result:

ok your solution is correct.

Test #13:

score: 0
Accepted
time: 5ms
memory: 5212kb

input:

5
156
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 95 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 34 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 14 17 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 130 1 42 1 1 1 1 1 1 1 1 1 1 1 1 90 1 64 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...

output:

12090
1 155 2 156
1 154 3 156
1 153 4 156
1 109 5 155
1 152 6 156
1 151 7 155
1 150 8 156
1 149 9 156
1 148 10 156
1 147 11 156
1 26 12 156
1 146 13 156
1 145 14 156
1 65 15 156
1 144 16 156
1 143 17 155
1 142 18 156
1 84 19 156
1 141 20 156
1 140 21 156
1 139 22 156
1 138 23 156
1 137 24 156
1 136 ...

result:

ok your solution is correct.

Test #14:

score: 0
Accepted
time: 2ms
memory: 4884kb

input:

7
2
1 2
1 2
4
1 4 4 1
2 3 2 4
1 4 3 3
3 1 2 2
39
1 31 38 1 22 35 1 32 36 19 33 1 1 1 4 14 24 35 33 4 1 31 34 1 1 27 1 1 34 8 35 1 1 38 10 1 6 8 10
22 14 2 2 2 20 9 26 2 8 26 23 2 36 36 2 38 2 2 18 27 29 3 28 2 3 31 33 36 2 20 2 11 33 32 2 2 2 32
34 39 11 34 35 3 3 3 16 3 3 3 34 39 3 27 17 30 33 11 3...

output:

1
1 1 2 1
6
1 2 2 3
1 4 3 1
1 1 4 1
2 2 3 4
2 4 4 2
3 3 4 4
741
1 8 2 1
1 34 3 13
1 9 4 30
1 19 5 16
1 36 6 36
1 33 7 33
1 16 8 36
1 32 9 1
1 5 10 15
1 31 11 14
1 10 12 12
1 20 13 39
1 11 14 38
1 28 15 3
1 15 16 26
1 17 17 38
1 26 18 8
1 27 19 39
1 25 20 10
1 18 21 3
1 24 22 4
1 21 23 4
1 29 24 15
1...

result:

ok your solution is correct.

Test #15:

score: 0
Accepted
time: 5ms
memory: 5072kb

input:

7
9
3 8 8 5 7 7 2 5 2
5 9 4 9 8 3 5 7 5
1 2 6 6 9 3 9 6 4
7 6 9 1 7 7 1 4 7
2 7 6 3 8 1 2 9 8
3 8 2 2 4 6 1 6 1
1 5 2 6 4 8 4 6 4
9 3 3 9 9 1 3 7 8
4 1 4 8 5 5 3 2 5
8
8 4 7 2 1 7 3 2
2 2 8 7 6 3 5 6
8 8 1 7 5 8 1 5
2 8 5 1 7 3 1 2
4 1 3 6 6 3 7 8
4 2 3 6 1 5 5 2
4 7 4 3 7 4 6 3
6 6 5 1 5 4 8 4
2
1 ...

output:

36
1 1 2 9
1 8 3 2
1 4 4 2
1 6 5 2
1 2 6 1
1 9 7 1
1 5 8 5
1 7 9 3
2 5 3 8
2 6 4 9
2 4 5 7
2 2 6 2
2 7 7 2
2 1 8 4
2 8 9 2
3 7 4 6
3 4 5 4
3 6 6 4
3 9 7 8
3 5 8 1
3 3 9 1
4 7 5 3
4 4 6 5
4 1 7 3
4 8 8 6
4 3 9 4
5 1 6 3
5 8 7 9
5 6 8 7
5 5 9 9
6 9 7 7
6 6 8 8
6 7 9 6
7 6 8 9
7 5 9 7
8 2 9 8
28
1 7 2 ...

result:

ok your solution is correct.

Test #16:

score: 0
Accepted
time: 0ms
memory: 4780kb

input:

9
8
8 7 6 6 2 2 6 2
5 1 6 5 5 4 1 2
5 3 8 1 2 2 4 3
5 4 7 8 7 1 7 1
6 4 8 4 1 6 8 3
3 3 1 8 3 5 4 3
7 6 5 2 7 3 6 8
8 4 7 2 1 7 5 4
6
3 3 6 2 5 2
5 5 4 4 6 1
6 4 1 3 2 4
3 5 3 6 3 1
4 2 2 1 6 5
1 6 5 4 1 2
118
1 18 1 1 1 1 1 1 4 1 115 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 18 62 1 1 1 1 1 1 1...

output:

28
1 8 2 8
1 7 3 8
1 1 4 1
1 4 5 4
1 6 6 3
1 5 7 7
1 3 8 1
2 5 3 3
2 3 4 7
2 4 5 6
2 6 6 8
2 2 7 3
2 1 8 8
3 1 4 2
3 6 5 7
3 2 6 5
3 7 7 4
3 5 8 6
4 4 5 5
4 8 6 7
4 3 7 6
4 6 8 4
5 3 6 2
5 1 7 5
5 8 8 5
6 1 7 2
6 4 8 3
7 1 8 7
15
1 6 2 2
1 4 3 6
1 2 4 5
1 1 5 3
1 5 6 5
2 4 3 3
2 5 4 3
2 3 5 1
2 6 6 ...

result:

ok your solution is correct.

Test #17:

score: 0
Accepted
time: 28ms
memory: 5884kb

input:

1
200
10 98 86 3 124 117 19 6 74 143 48 196 32 33 15 5 23 56 138 65 150 46 125 157 43 162 48 141 161 93 179 175 163 1 144 183 105 65 158 195 102 112 69 194 142 177 182 135 60 77 140 117 47 171 5 157 14 115 17 163 130 55 134 74 10 108 117 181 75 154 14 138 106 60 127 25 162 196 172 156 66 41 20 127 1...

output:

19900
1 3 2 1
1 5 3 65
1 78 4 3
1 65 5 2
1 189 6 108
1 67 7 172
1 156 8 39
1 4 9 1
1 10 10 133
1 7 11 90
1 64 12 1
1 55 13 168
1 14 14 103
1 38 15 42
1 168 16 138
1 17 17 192
1 135 18 4
1 198 19 2
1 15 20 10
1 105 21 1
1 21 22 110
1 25 23 169
1 27 24 105
1 29 25 4
1 31 26 163
1 39 27 137
1 56 28 132...

result:

ok your solution is correct.

Test #18:

score: 0
Accepted
time: 24ms
memory: 5880kb

input:

1
200
42 73 47 35 98 195 170 82 124 40 112 112 80 136 155 167 74 76 68 175 89 120 162 78 36 65 58 93 75 42 173 84 148 52 29 59 10 32 34 87 101 176 48 36 139 197 170 149 77 157 122 68 96 95 190 130 97 125 36 4 107 61 174 121 48 166 103 182 96 96 128 200 44 188 32 1 196 61 141 123 153 18 181 199 101 5...

output:

19900
1 91 2 44
1 5 3 158
1 4 4 45
1 3 5 125
1 177 6 3
1 9 7 134
1 2 8 150
1 8 9 21
1 166 10 2
1 12 11 132
1 95 12 165
1 146 13 174
1 17 14 159
1 18 15 177
1 13 16 114
1 15 17 155
1 52 18 32
1 16 19 150
1 188 20 4
1 192 21 1
1 135 22 34
1 153 23 59
1 22 24 185
1 23 25 182
1 24 26 168
1 28 27 1
1 1 2...

result:

ok your solution is correct.

Test #19:

score: 0
Accepted
time: 28ms
memory: 6064kb

input:

1
200
50 94 96 46 14 72 8 114 112 20 65 181 26 198 1 48 129 163 61 44 64 53 39 18 119 183 32 138 194 35 14 24 117 21 136 59 136 63 55 177 106 7 192 127 139 41 171 171 143 62 74 134 110 125 74 197 23 173 159 165 178 70 99 68 42 5 68 172 179 34 38 47 196 194 115 83 20 128 156 79 4 90 151 133 107 164 8...

output:

19900
1 162 2 2
1 2 3 165
1 4 4 118
1 31 5 90
1 7 6 196
1 9 7 20
1 6 8 1
1 77 9 3
1 8 10 67
1 12 11 3
1 15 12 94
1 11 13 2
1 172 14 3
1 186 15 199
1 13 16 195
1 28 17 1
1 19 18 181
1 167 19 3
1 23 20 193
1 16 21 4
1 198 22 156
1 123 23 76
1 27 24 6
1 21 25 160
1 26 26 161
1 43 27 155
1 127 28 1
1 12...

result:

ok your solution is correct.

Test #20:

score: 0
Accepted
time: 8ms
memory: 5492kb

input:

1
200
1 1 1 1 1 1 1 1 169 1 1 1 1 9 1 1 1 1 1 1 1 1 1 1 99 1 196 90 1 1 1 1 1 83 174 1 1 1 83 1 1 73 1 59 1 153 1 1 1 1 1 1 1 1 1 1 28 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 175 1 1 1 1 1 1 1 63 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 102 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 37 1 1...

output:

19900
1 199 2 200
1 198 3 46
1 9 4 200
1 197 5 20
1 196 6 199
1 195 7 200
1 194 8 54
1 193 9 46
1 191 10 200
1 190 11 200
1 189 12 200
1 39 13 28
1 187 14 200
1 14 15 32
1 186 16 3
1 156 17 200
1 34 18 12
1 185 19 9
1 184 20 8
1 183 21 3
1 182 22 200
1 181 23 4
1 180 24 200
1 28 25 4
1 178 26 200
1 ...

result:

ok your solution is correct.

Extra Test:

score: 0
Extra Test Passed