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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#648369#5140. Frozen ScoreboardzhoudashuaiAC ✓38ms3916kbC++142.9kb2024-10-17 18:38:522024-10-17 18:38:52

Judging History

你现在查看的是最新测评结果

  • [2024-10-17 18:38:52]
  • 评测
  • 测评结果:AC
  • 用时:38ms
  • 内存:3916kb
  • [2024-10-17 18:38:52]
  • 提交

answer

#include<algorithm>
#include<iostream>
#include<iomanip>
#include<cstring>
#include<cstdio>
#include<vector>
#include<cmath>
#include<queue>
#include<map>
using namespace std;
typedef long long ll;
int read() {
	int x = 0, f = 1, ch = getchar();
	while(!isdigit(ch)) {if(ch == '-') f = -1; ch = getchar();}
	while(isdigit(ch)) x = (x << 1) + (x << 3) + ch - '0', ch = getchar();
	return x * f;
}
 
int n, m;
int num, T; 
struct node {
	char x;
	int cnt, tm;
}st[20];
 
struct TSK {
	int cnt, tm;
	int out_cnt, out_tm;
	bool in;
}tsk[20];
 
int tot = 0;
bool flag;
int ch[20];
void out() {
	puts("Yes");
	int now = 1;
	for(int i = 1; i <= m; i++) {
		if(st[i].x == '.') puts(".");
		else if(st[i].x == '-') printf("- %d\n", st[i].cnt);
		else if(st[i].x == '+') printf("+ %d/%d\n", st[i].cnt, st[i].tm);
		else {
			if(tsk[now].in) printf("+ %d/%d\n", tsk[now].out_cnt, tsk[now].out_tm);
			else printf("- %d\n", tsk[now].cnt);
			now++;
		}
	}
}
 
void dfs(int p, int lst) {
	if(flag) return;
	if(p > tot && lst <= num) return;
	if(lst > num) {//通过数凑到了
		int Tm = T - 240 * num;//每个题至少240罚时
		for(int i = 1; i <= num; i++) {
			tsk[ch[i]].out_tm = 240, Tm -= (tsk[ch[i]].cnt - tsk[ch[i]].tm) * 20;
			tsk[ch[i]].out_cnt = tsk[ch[i]].cnt - tsk[ch[i]].tm + 1;
			if(tsk[ch[i]].out_cnt > tsk[ch[i]].cnt) return;
		}
		if(Tm < 0) return;//必扣罚时扣了发现时间不够
 
		for(int i = 1; i <= num && Tm > 20; i++) {
			register int cnt1 = tsk[ch[i]].cnt, cnt2 = tsk[ch[i]].out_cnt;
			if(Tm > (tsk[ch[i]].tm - 1) * 20) Tm -= (tsk[ch[i]].tm - 1) * 20, tsk[ch[i]].out_cnt = tsk[ch[i]].cnt;
			else {
				int tmp = Tm / 20;
				Tm -= tmp * 20;
				tsk[ch[i]].out_cnt += tmp;
			}
		}
		for(int i = 1; i <= num && Tm > 0; i++) {
			if(Tm > 59) Tm -= 59, tsk[ch[i]].out_tm = 299;
			else if(Tm > 0) tsk[ch[i]].out_tm += Tm, Tm = 0;
		}
		
		if(!Tm) {flag = true; out();}
		return;
	}
	dfs(p + 1, lst);
	if(flag) return;
	tsk[p].in = true; ch[lst] = p; dfs(p + 1, lst + 1); tsk[p].in = false;
}
 
signed main() {
//	freopen("out.txt", "w", stdout);
	n = read(), m = read();
	while(n--) {
		num = read(), T = read();
		tot = 0; int sum = 0;
		flag = false;
		for(int i = 1; i <= m; i++) {
			cin >> st[i].x;
			if(st[i].x == '.') continue;
			else if(st[i].x == '-') st[i].cnt = read();
			else if(st[i].x == '+') {
				int t1 = read(), t2 = read();
				st[i].cnt = t1, st[i].tm = t2;
				T -= (t2 + t1 * 20 - 20);
				num--;
			} else {
				st[i].tm = tsk[++tot].tm = read(),//tm: after frozen
				st[i].cnt = tsk[tot].cnt = read();//cnt: all of
				tsk[tot].in = false;
				sum += st[i].cnt - 1;//sum:至多凑出来的罚时次数(其实作用不大
			}
		}
		
		if(num < 0 || T < 0 || tot < num || num * 240 > T || num * 299 + sum * 20 < T) 
			{puts("No"); continue;}
			
		dfs(1, 1);
		if(!flag) puts("No");
	}
	return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3776kb

input:

1 13
7 951
+ 1/6
? 3 4
+ 4/183
- 2
+ 3/217
.
.
.
+ 2/29
+ 1/91
.
+ 1/22
.

output:

Yes
+ 1/6
+ 3/243
+ 4/183
- 2
+ 3/217
.
.
.
+ 2/29
+ 1/91
.
+ 1/22
.

result:

ok ok (1 test case)

Test #2:

score: 0
Accepted
time: 0ms
memory: 3840kb

input:

6 2
1 100
.
? 3 4
2 100
+ 1/1
+ 1/2
0 0
- 5
- 6
2 480
? 100 100
? 100 100
2 480
? 99 100
? 100 100
1 2000
? 100 100
? 100 100

output:

No
No
Yes
- 5
- 6
Yes
+ 1/240
+ 1/240
No
Yes
- 100
+ 89/240

result:

ok ok (6 test cases)

Test #3:

score: 0
Accepted
time: 3ms
memory: 3852kb

input:

1000 13
6 1519
+ 3/183
- 1
+ 9/133
? 2 3
- 5
? 1 3
- 5
? 1 1
? 1 3
- 5
+ 1/165
- 6
? 2 5
2 570
- 2
- 9
.
- 1
- 7
- 6
+ 4/179
- 2
? 2 5
.
- 2
? 1 3
.
1 140
.
- 2
.
- 2
- 1
- 2
- 2
.
.
.
.
+ 3/100
.
1 195
+ 1/195
.
.
.
.
.
.
.
.
? 1 1
.
.
.
0 0
.
.
.
.
.
.
.
.
.
.
.
.
.
3 776
? 8 22
? 1 8
- 6
+ 1/173
...

output:

Yes
+ 3/183
- 1
+ 9/133
- 3
- 5
- 3
- 5
+ 1/258
+ 3/240
- 5
+ 1/165
- 6
+ 4/240
Yes
- 2
- 9
.
- 1
- 7
- 6
+ 4/179
- 2
- 5
.
- 2
+ 3/291
.
Yes
.
- 2
.
- 2
- 1
- 2
- 2
.
.
.
.
+ 3/100
.
Yes
+ 1/195
.
.
.
.
.
.
.
.
- 1
.
.
.
Yes
.
.
.
.
.
.
.
.
.
.
.
.
.
Yes
- 22
- 8
- 6
+ 1/173
- 11
- 9
- 3
- 6
+ 6/25...

result:

ok ok (1000 test cases)

Test #4:

score: 0
Accepted
time: 3ms
memory: 3840kb

input:

1000 13
0 0
.
.
.
- 1
.
- 5
.
- 2
- 2
- 1
- 9
- 2
.
0 0
- 7
- 1
? 2 2
- 2
- 4
.
- 1
- 3
- 6
- 1
? 4 6
.
- 1
2 480
+ 4/120
- 3
- 5
.
- 11
- 1
- 4
- 4
- 3
? 13 22
.
+ 9/140
? 1 5
3 465
.
.
.
+ 1/124
.
+ 1/139
.
.
+ 1/202
.
.
.
.
3 885
- 1
- 4
- 4
+ 4/158
.
+ 9/138
? 1 8
.
? 1 3
.
- 4
? 2 5
.
6 970
- 4...

output:

Yes
.
.
.
- 1
.
- 5
.
- 2
- 2
- 1
- 9
- 2
.
Yes
- 7
- 1
- 2
- 2
- 4
.
- 1
- 3
- 6
- 1
- 6
.
- 1
Yes
+ 4/120
- 3
- 5
.
- 11
- 1
- 4
- 4
- 3
- 22
.
+ 9/140
- 5
Yes
.
.
.
+ 1/124
.
+ 1/139
.
.
+ 1/202
.
.
.
.
Yes
- 1
- 4
- 4
+ 4/158
.
+ 9/138
- 8
.
- 3
.
- 4
+ 5/289
.
No
Yes
- 2
+ 1/205
- 1
+ 1/106
- 1...

result:

ok ok (1000 test cases)

Test #5:

score: 0
Accepted
time: 3ms
memory: 3864kb

input:

1000 13
5 1620
- 2
- 1
? 2 4
? 4 5
+ 6/213
.
+ 6/231
? 2 4
+ 7/215
.
.
? 2 6
? 1 1
2 975
? 1 4
- 2
- 6
.
? 2 12
? 1 4
? 2 7
- 3
- 1
? 2 19
? 2 2
- 2
? 1 1
0 0
.
.
- 3
- 1
.
- 1
- 4
.
- 1
.
- 1
- 1
- 3
4 1342
.
- 6
- 2
- 4
- 8
- 6
+ 14/95
? 2 2
? 1 9
? 6 10
- 7
+ 4/205
? 3 5
5 1019
.
.
.
+ 2/116
.
- ...

output:

Yes
- 2
- 1
- 4
- 5
+ 6/213
.
+ 6/231
- 4
+ 7/215
.
.
+ 6/299
+ 1/242
Yes
- 4
- 2
- 6
.
- 12
- 4
- 7
- 3
- 1
+ 19/299
+ 2/296
- 2
- 1
Yes
.
.
- 3
- 1
.
- 1
- 4
.
- 1
.
- 1
- 1
- 3
Yes
.
- 6
- 2
- 4
- 8
- 6
+ 14/95
- 2
- 9
+ 10/242
- 7
+ 4/205
+ 4/240
Yes
.
.
.
+ 2/116
.
- 1
+ 3/127
.
.
+ 1/275
+ 4/1...

result:

ok ok (1000 test cases)

Test #6:

score: 0
Accepted
time: 0ms
memory: 3912kb

input:

1000 13
0 0
.
.
.
.
- 1
.
? 1 4
.
.
- 1
.
.
- 1
5 1008
- 2
- 2
.
+ 4/157
.
.
+ 2/145
- 3
+ 2/125
.
+ 1/233
+ 4/188
- 5
0 0
.
.
? 1 1
.
.
.
.
.
.
.
.
.
.
6 1359
+ 1/100
+ 2/144
- 4
+ 2/238
- 2
- 2
+ 4/107
+ 4/214
.
? 3 6
+ 9/236
- 4
- 6
8 3064
+ 20/155
.
- 17
- 11
? 9 10
? 11 30
- 1
? 6 13
+ 6/113
+ ...

output:

Yes
.
.
.
.
- 1
.
- 4
.
.
- 1
.
.
- 1
Yes
- 2
- 2
.
+ 4/157
.
.
+ 2/145
- 3
+ 2/125
.
+ 1/233
+ 4/188
- 5
Yes
.
.
- 1
.
.
.
.
.
.
.
.
.
.
Yes
+ 1/100
+ 2/144
- 4
+ 2/238
- 2
- 2
+ 4/107
+ 4/214
.
- 6
+ 9/236
- 4
- 6
Yes
+ 20/155
.
- 17
- 11
+ 10/282
- 30
- 1
+ 13/240
+ 6/113
+ 2/221
+ 4/240
+ 12/151...

result:

ok ok (1000 test cases)

Test #7:

score: 0
Accepted
time: 3ms
memory: 3876kb

input:

1000 13
2 501
? 1 8
- 1
+ 4/208
- 5
- 1
- 19
+ 4/173
- 11
.
- 11
? 1 1
.
- 10
4 599
- 2
.
- 12
.
+ 1/142
+ 3/85
- 3
? 4 8
+ 4/80
.
- 1
.
+ 3/152
13 3774
? 2 7
? 2 3
+ 12/162
+ 2/112
+ 4/174
+ 12/156
+ 2/163
+ 2/168
+ 12/186
+ 6/191
+ 8/43
? 1 2
? 1 16
8 2408
? 2 5
? 1 1
? 6 14
+ 4/204
.
+ 2/97
+ 2/2...

output:

Yes
- 8
- 1
+ 4/208
- 5
- 1
- 19
+ 4/173
- 11
.
- 11
- 1
.
- 10
Yes
- 2
.
- 12
.
+ 1/142
+ 3/85
- 3
- 8
+ 4/80
.
- 1
.
+ 3/152
No
Yes
+ 5/299
+ 1/243
+ 14/240
+ 4/204
.
+ 2/97
+ 2/222
+ 10/230
.
- 7
.
- 1
+ 2/233
Yes
.
- 8
- 4
- 4
- 2
.
- 7
.
.
- 10
- 5
- 3
- 4
Yes
- 5
+ 1/173
.
- 2
- 1
+ 5/238
- 2
...

result:

ok ok (1000 test cases)

Test #8:

score: 0
Accepted
time: 10ms
memory: 3908kb

input:

1000 13
1 19917
? 30 39
? 79 81
? 32 33
? 35 95
? 14 84
? 6 17
? 11 31
? 5 8
? 34 89
? 38 50
? 10 10
? 22 54
? 5 92
1 16730
? 56 59
? 40 55
? 42 54
? 5 9
? 65 79
? 7 11
? 25 34
? 2 10
? 29 51
? 2 7
? 39 48
? 4 67
? 24 36
8 17772
? 17 35
? 36 46
? 42 63
? 2 11
? 59 84
? 4 36
? 9 21
? 76 86
? 48 89
? ...

output:

No
No
No
Yes
- 95
- 22
- 22
- 93
- 8
- 8
+ 80/299
- 40
- 60
+ 38/280
- 25
+ 99/240
+ 52/240
No
No
No
Yes
- 54
- 31
- 52
- 11
- 20
+ 74/241
+ 14/240
+ 86/240
+ 96/240
+ 67/240
+ 9/240
+ 42/240
+ 19/240
No
Yes
- 75
- 52
- 27
- 3
- 9
- 89
- 17
- 79
- 44
+ 71/299
+ 39/268
+ 44/240
- 12
No
No
No
No
No
Ye...

result:

ok ok (1000 test cases)

Test #9:

score: 0
Accepted
time: 10ms
memory: 3792kb

input:

1000 13
11 8761
? 14 96
? 9 35
? 12 16
? 28 55
? 2 27
? 6 7
? 17 50
? 25 31
? 4 11
? 62 98
? 10 19
? 3 3
? 9 13
6 12408
? 46 73
? 22 46
? 24 66
? 19 43
? 13 17
? 2 3
? 14 23
? 6 6
? 61 67
? 17 25
? 1 62
? 59 64
? 2 32
10 4393
? 11 90
? 19 58
? 61 98
? 42 43
? 55 69
? 32 35
? 26 70
? 2 5
? 14 65
? 16...

output:

Yes
- 96
- 35
+ 16/241
+ 55/240
+ 27/240
+ 7/240
+ 50/240
+ 31/240
+ 11/240
+ 98/240
+ 16/240
+ 1/240
+ 5/240
No
No
No
Yes
- 30
- 68
- 30
- 33
- 59
- 84
+ 45/299
+ 80/299
+ 43/281
- 1
- 25
+ 81/240
- 19
Yes
- 40
- 6
- 52
- 22
- 75
+ 40/241
+ 4/240
+ 3/240
+ 1/240
+ 19/240
+ 22/240
+ 9/240
+ 2/240
Ye...

result:

ok ok (1000 test cases)

Test #10:

score: 0
Accepted
time: 9ms
memory: 3912kb

input:

1000 13
8 4901
? 16 42
? 66 89
? 67 91
? 6 10
? 1 63
? 2 10
? 44 65
? 22 45
? 2 29
? 27 47
? 18 32
? 11 64
? 17 30
11 12279
? 65 99
? 20 33
? 57 71
? 20 68
? 38 58
? 4 4
? 2 4
? 19 95
? 58 74
? 23 39
? 29 71
? 17 49
? 4 32
3 11014
? 9 37
? 15 61
? 3 34
? 5 78
? 24 54
? 26 34
? 18 23
? 4 20
? 26 36
?...

output:

Yes
- 42
- 89
- 91
+ 10/241
- 63
+ 10/240
+ 35/240
+ 24/240
+ 28/240
+ 21/240
+ 15/240
- 64
+ 14/240
Yes
- 99
- 33
+ 71/259
+ 68/240
+ 58/240
+ 4/240
+ 4/240
+ 95/240
+ 70/240
+ 17/240
+ 43/240
+ 33/240
+ 29/240
No
No
No
No
No
Yes
- 9
+ 76/241
- 18
+ 87/240
- 10
- 12
- 3
+ 65/240
+ 89/240
- 25
+ 68/...

result:

ok ok (1000 test cases)

Test #11:

score: 0
Accepted
time: 10ms
memory: 3852kb

input:

1000 13
5 2258
? 89 96
? 6 46
? 8 75
? 18 66
? 1 3
? 35 96
? 60 88
? 4 68
? 12 51
? 84 95
? 7 46
? 9 21
? 52 52
11 12149
? 27 29
? 11 32
? 61 76
? 89 94
? 26 96
? 80 97
? 89 89
? 25 84
? 20 90
? 51 57
? 60 89
? 18 35
? 3 28
8 10339
? 81 92
? 32 72
? 54 73
? 3 9
? 29 35
? 24 25
? 70 72
? 23 36
? 4 16...

output:

Yes
+ 28/258
- 46
- 75
- 66
+ 3/240
- 96
- 88
- 68
- 51
+ 12/240
- 46
+ 13/240
+ 1/240
Yes
- 29
- 32
+ 76/249
+ 94/240
+ 85/240
+ 18/240
+ 1/240
+ 60/240
+ 71/240
+ 7/240
+ 30/240
+ 18/240
+ 26/240
Yes
+ 92/299
+ 72/299
+ 73/299
- 9
- 35
- 25
+ 72/299
+ 36/299
+ 16/244
+ 27/240
- 7
- 1
+ 26/240
Yes
...

result:

ok ok (1000 test cases)

Test #12:

score: 0
Accepted
time: 9ms
memory: 3880kb

input:

1000 13
6 11102
? 16 53
? 83 100
? 52 62
? 10 25
? 23 46
? 59 86
? 1 3
? 78 90
? 23 62
? 11 40
? 51 55
? 19 78
? 52 73
11 19315
? 48 48
? 14 23
? 13 89
? 2 28
? 27 29
? 97 98
? 30 70
? 77 80
? 67 97
? 10 83
? 4 11
? 4 28
? 1 24
10 16960
? 41 47
? 9 80
? 2 8
? 26 32
? 1 20
? 24 24
? 10 17
? 37 63
? 3...

output:

Yes
- 53
+ 100/299
- 62
- 25
- 46
+ 86/299
- 3
+ 90/264
- 62
- 40
+ 55/240
+ 78/240
+ 73/240
No
No
Yes
- 62
- 20
- 66
- 26
- 45
- 57
+ 36/247
+ 33/240
+ 60/240
+ 16/240
+ 79/240
+ 57/240
+ 78/240
No
Yes
- 70
- 78
- 88
- 70
- 30
- 35
- 40
+ 8/255
+ 26/240
+ 4/240
+ 57/240
+ 7/240
+ 1/240
No
No
Yes
- ...

result:

ok ok (1000 test cases)

Test #13:

score: 0
Accepted
time: 13ms
memory: 3808kb

input:

1000 13
6 2161
? 11 17
? 5 36
? 88 95
? 31 44
? 59 85
? 7 18
? 35 88
? 4 8
? 2 89
? 20 30
? 58 88
? 14 40
? 22 30
7 3123
? 19 30
? 15 19
? 84 90
? 65 84
? 59 71
? 9 54
? 2 92
? 2 9
? 21 42
? 15 44
? 17 33
? 32 99
? 19 19
7 3439
? 51 72
? 24 37
? 19 36
? 60 91
? 57 61
? 5 23
? 25 76
? 41 95
? 9 24
? ...

output:

No
Yes
- 30
+ 11/243
+ 7/240
- 84
+ 13/240
- 54
- 92
+ 8/240
+ 22/240
- 44
+ 17/240
- 99
+ 1/240
Yes
- 72
- 37
- 36
- 91
+ 22/259
+ 19/240
- 76
- 95
+ 16/240
+ 4/240
+ 12/240
+ 15/240
+ 6/240
Yes
- 59
- 2
- 64
- 11
+ 17/248
+ 3/240
- 58
+ 4/240
+ 1/240
- 95
+ 8/240
- 80
+ 7/240
No
No
No
Yes
- 1
- 78...

result:

ok ok (1000 test cases)

Test #14:

score: 0
Accepted
time: 15ms
memory: 3916kb

input:

1000 13
6 2111
? 8 61
? 1 14
? 36 64
? 3 32
? 16 63
? 19 62
? 19 21
? 14 17
? 3 52
? 33 83
? 51 66
? 13 23
? 12 43
7 2808
? 5 8
? 21 85
? 10 22
? 23 84
? 17 50
? 24 61
? 3 6
? 4 63
? 7 30
? 25 76
? 18 92
? 23 39
? 19 39
6 1989
? 91 93
? 28 41
? 17 53
? 66 73
? 7 26
? 35 50
? 2 2
? 3 86
? 29 32
? 10 ...

output:

No
No
Yes
+ 4/249
- 41
- 53
+ 8/240
- 26
- 50
+ 1/240
- 86
+ 4/240
- 44
+ 14/240
+ 2/240
- 68
Yes
- 19
- 48
- 83
+ 13/240
+ 35/240
+ 1/240
+ 1/240
- 71
- 82
+ 1/240
+ 5/240
+ 32/240
- 86
No
No
Yes
- 29
- 61
- 31
- 89
- 87
- 80
+ 3/246
+ 12/240
+ 5/240
- 69
+ 18/240
+ 13/240
+ 33/240
No
No
No
No
No
N...

result:

ok ok (1000 test cases)

Test #15:

score: 0
Accepted
time: 38ms
memory: 3836kb

input:

1000 13
6 11435
? 11 17
? 5 36
? 88 95
? 31 44
? 59 85
? 7 18
? 35 88
? 4 8
? 2 89
? 20 30
? 58 88
? 14 40
? 22 30
7 12636
? 19 30
? 15 19
? 84 90
? 65 84
? 59 71
? 9 54
? 2 92
? 2 9
? 21 42
? 15 44
? 17 33
? 32 99
? 19 19
7 12572
? 51 72
? 24 37
? 19 36
? 60 91
? 57 61
? 5 23
? 25 76
? 41 95
? 9 24...

output:

Yes
- 17
- 36
+ 95/299
+ 44/299
+ 85/299
- 18
+ 88/299
- 8
+ 89/299
- 30
+ 88/280
- 40
- 30
No
Yes
+ 72/299
- 37
- 36
+ 91/299
+ 61/299
- 23
+ 76/299
+ 95/299
- 24
- 9
+ 39/299
+ 97/298
- 12
No
No
No
No
No
Yes
+ 87/299
- 11
+ 53/299
+ 70/299
+ 34/299
- 23
+ 66/299
- 27
- 25
+ 89/299
+ 36/296
- 22
- ...

result:

ok ok (1000 test cases)

Test #16:

score: 0
Accepted
time: 38ms
memory: 3864kb

input:

1000 13
6 9645
? 8 61
? 1 14
? 36 64
? 3 32
? 16 63
? 19 62
? 19 21
? 14 17
? 3 52
? 33 83
? 51 66
? 13 23
? 12 43
7 12161
? 5 8
? 21 85
? 10 22
? 23 84
? 17 50
? 24 61
? 3 6
? 4 63
? 7 30
? 25 76
? 18 92
? 23 39
? 19 39
6 10123
? 91 93
? 28 41
? 17 53
? 66 73
? 7 26
? 35 50
? 2 2
? 3 86
? 29 32
? 1...

output:

Yes
+ 61/299
- 14
+ 64/299
- 32
+ 63/299
+ 62/299
- 21
- 17
- 52
+ 83/299
+ 66/290
- 23
- 43
Yes
- 8
+ 85/299
- 22
+ 84/299
+ 50/299
+ 61/299
- 6
+ 63/299
- 30
+ 76/299
+ 92/287
- 39
- 39
Yes
+ 93/299
- 41
+ 53/299
+ 73/299
- 26
+ 50/299
- 2
+ 86/299
- 32
- 44
- 22
- 5
+ 68/288
No
No
Yes
+ 61/299
+ ...

result:

ok ok (1000 test cases)

Test #17:

score: 0
Accepted
time: 1ms
memory: 3784kb

input:

21 13
13 0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
12 0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
13 1
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
12 0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/...

output:

Yes
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
No
No
Yes
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
+ 1/0
- 1
No
Yes
.
.
.
.
.
.
.
.
.
.
.
.
.
No
Yes
- 100
- 100
- 100
- 100
- 100
- 100
- 100
- 100
- 100
- 100
- 100
- 100
- 100
Yes
- 100
- 10...

result:

ok ok (21 test cases)