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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#591165#4269. Rainy Marketschenxinyang2006#5 44ms66656kbC++202.3kb2024-09-26 14:33:222024-09-26 14:33:26

Judging History

你现在查看的是最新测评结果

  • [2024-09-26 14:33:26]
  • 评测
  • 测评结果:5
  • 用时:44ms
  • 内存:66656kb
  • [2024-09-26 14:33:22]
  • 提交

answer

#include <bits/stdc++.h>
#define rep(i,j,k) for(int i=(j);i<=(k);i++)
#define per(i,j,k) for(int i=(j);i>=(k);i--)
#define uint unsigned int
#define ll long long
#define ull unsigned long long
#define db double
#define ldb long double
#define pii pair<int,int>
#define pll pair<ll,ll>
#define mkp make_pair
#define eb emplace_back
#define SZ(S) (int)S.size()
//#define mod 998244353
//#define mod 1000000007
#define inf 0x3f3f3f3f
#define linf 0x3f3f3f3f3f3f3f3f
using namespace std;

template <class T>
void chkmax(T &x,T y){
	if(x < y) x = y;
}

template <class T>
void chkmin(T &x,T y){
	if(x > y) x = y;
}

inline int popcnt(int x){
	return __builtin_popcount(x);
}

inline int ctz(int x){
	return __builtin_ctz(x);
}


/*ll power(ll p,int k = mod - 2){
	ll ans = 1;
	while(k){
		if(k % 2 == 1) ans = ans * p % mod;
		p = p * p % mod;
		k /= 2;	
	}
	return ans;
}*/
int n;
int a[4005],b[4005],c[4005];

int greedy(){
	int cur = 0,answer = 0;
	rep(i,1,n - 1){
		cur = a[i] - cur;
		answer += min(b[i],cur);
		cur = max(0,b[i] - cur);
		chkmin(cur,a[i + 1]);
		answer += cur;
	}	
//	printf("greedy result=%d\n",answer);
	return answer;
}
int dp[4005][4005],ans[3][4005];
int main(){	
//	freopen("test.in","r",stdin);
	scanf("%d",&n);
	rep(i,1,n) scanf("%d",&a[i]);
	rep(i,1,n - 1) scanf("%d",&b[i]);
	rep(i,1,n - 1) scanf("%d",&c[i]);

	memset(dp,0x3f,sizeof(dp));
	dp[1][0] = 0;
	rep(i,1,n - 1){
		rep(j,0,a[i]){
			int _j = max(0,b[i] - (a[i] - j));
			rep(k,0,min(_j,c[i])){
				if(_j - k > a[i + 1]) continue;
				chkmin(dp[i + 1][_j - k],dp[i][j] + k);
			}
		}
	}
	int answer = inf,curj = 0,prvj;
	rep(j,0,a[n]){
		if(dp[n][j] < answer){
			answer = dp[n][j];
			curj = j;
		}
	}
	if(answer == inf){
		printf("NO\n");
		return 0;
	}
	printf("YES\n%d\n",answer);
	int ssum = 0;
	rep(i,1,n - 1) ssum += b[i];
	assert(answer == ssum - greedy());
	per(i,n - 1,1){
		prvj = -1;
		rep(j,0,a[i]){
			int _j = max(0,b[i] - (a[i] - j));
			rep(k,0,min(_j,c[i])){
				if(curj == _j - k && dp[i + 1][_j - k] == dp[i][j] + k){
					ans[0][i] = min(b[i],a[i] - j);
					ans[1][i] = k;
					ans[2][i] = _j - k;
					prvj = j;
				}
			}
		}
		assert(prvj != -1);
		curj = prvj;
	}
	rep(i,1,n - 1) printf("%d %d %d\n",ans[0][i],ans[1][i],ans[2][i]);
	return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 0
Runtime Error

Test #1:

score: 5
Accepted
time: 3ms
memory: 66420kb

input:

3
10 15 10
20 20
0 0

output:

NO

result:

ok IMPOSSIBLE

Test #2:

score: 0
Runtime Error

input:

2
813741488 132495829
946237313
0

output:


result:


Subtask #2:

score: 5
Accepted

Test #36:

score: 5
Accepted
time: 4ms
memory: 66472kb

input:

3
10 15 10
20 20
0 11

output:

YES
5
10 0 10
5 5 10

result:

ok good plan

Test #37:

score: 5
Accepted
time: 3ms
memory: 66428kb

input:

4
5 3 1 2
7 6 2
3 2 4

output:

YES
4
5 2 0
3 2 1
0 0 2

result:

ok good plan

Test #38:

score: 5
Accepted
time: 4ms
memory: 66512kb

input:

2
25 58
103
25

output:

YES
20
25 20 58

result:

ok good plan

Test #39:

score: 5
Accepted
time: 4ms
memory: 66612kb

input:

2
400 400
121
200

output:

YES
0
121 0 0

result:

ok good plan

Test #40:

score: 5
Accepted
time: 4ms
memory: 66524kb

input:

2000
98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 9...

output:

NO

result:

ok IMPOSSIBLE

Test #41:

score: 5
Accepted
time: 0ms
memory: 66444kb

input:

2000
100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100...

output:

NO

result:

ok IMPOSSIBLE

Test #42:

score: 5
Accepted
time: 0ms
memory: 66532kb

input:

2000
98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 98 9...

output:

NO

result:

ok IMPOSSIBLE

Test #43:

score: 5
Accepted
time: 7ms
memory: 66556kb

input:

2000
100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100...

output:

NO

result:

ok IMPOSSIBLE

Test #44:

score: 5
Accepted
time: 17ms
memory: 66472kb

input:

2000
10 223 62 131 212 90 80 177 228 126 130 34 80 160 102 92 116 83 137 43 167 62 113 115 225 26 179 65 208 108 137 124 71 169 36 101 122 203 36 162 156 89 222 205 138 158 84 178 63 169 31 301 66 158 110 17 211 171 39 46 81 22 110 108 127 49 137 90 137 55 75 60 32 189 52 160 69 145 65 145 56 223 15...

output:

YES
94956
10 0 162
61 13 60
2 90 107
24 59 110
102 19 69
21 56 80
0 36 153
24 10 125
103 34 57
69 11 110
20 5 34
0 21 49
31 20 136
24 9 51
51 26 92
0 21 92
24 66 77
6 69 41
96 4 43
0 10 121
46 18 46
16 55 113
0 45 115
0 8 181
44 87 26
0 31 124
55 55 65
0 29 132
76 7 50
58 31 77
60 15 94
30 79 70
1 2...

result:

ok good plan

Test #45:

score: 5
Accepted
time: 36ms
memory: 66524kb

input:

2000
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
174 0 0
125 0 0
171 0 0
172 0 0
186 0 0
179 0 0
179 0 0
168 0 0
148 0 0
158 0 0
139 0 0
191 0 0
156 0 0
200 0 0
68 0 0
113 0 0
92 0 0
159 0 0
67 0 0
186 0 0
124 0 0
143 0 0
89 0 0
133 0 0
82 0 0
107 0 0
133 0 0
178 0 0
155 0 0
199 0 0
109 0 0
147 0 0
149 0 0
180 0 0
186 0 0
185 0 0
188 0 0
94 ...

result:

ok good plan

Test #46:

score: 5
Accepted
time: 0ms
memory: 66620kb

input:

2000
7 6 7 3 7 4 13 8 3 0 4 9 7 5 1 13 3 9 3 9 3 3 6 4 9 5 12 1 3 7 5 6 4 4 11 4 4 4 3 11 2 9 12 4 3 4 7 6 6 10 7 6 9 10 8 6 8 8 6 7 2 5 10 5 5 5 6 5 9 4 7 5 8 3 9 12 13 4 10 3 4 7 3 6 6 7 7 4 8 3 6 2 5 2 6 7 4 5 11 7 2 4 10 2 7 8 8 1 8 10 5 8 1 6 11 4 10 10 3 1 9 6 9 13 5 4 10 5 8 9 3 6 2 9 7 6 8 1...

output:

YES
3379
7 0 3
3 0 6
1 2 3
0 0 3
4 0 3
1 0 9
4 0 5
3 4 2
1 6 0
0 4 4
0 1 9
0 1 7
0 1 3
2 4 1
0 1 9
4 3 3
0 1 8
1 1 3
0 0 8
1 3 3
0 0 1
2 1 6
0 5 4
0 1 9
0 0 5
0 0 8
4 5 1
0 0 3
0 0 7
0 1 5
0 4 5
1 3 4
0 2 4
0 0 7
4 0 4
0 3 4
0 4 4
0 4 3
0 0 6
5 0 2
0 0 7
2 0 5
7 0 3
1 2 3
0 2 4
0 0 7
0 2 6
0 0 6
0 0...

result:

ok good plan

Test #47:

score: 5
Accepted
time: 7ms
memory: 66656kb

input:

2000
0 89 52 43 65 39 19 48 66 50 64 29 63 46 28 49 71 112 18 61 36 12 53 86 37 48 22 75 57 43 9 7 82 38 66 8 97 11 74 17 49 86 33 42 86 43 32 46 8 41 39 70 89 34 32 44 30 53 10 50 89 63 48 93 34 5 84 18 55 33 63 76 50 57 36 60 42 46 75 67 36 25 62 28 78 79 53 46 78 65 20 35 60 88 24 31 36 7 90 24 6...

output:

YES
44597
0 0 60
29 0 42
10 0 22
21 10 35
30 12 39
0 17 19
0 12 38
10 11 66
0 49 50
0 3 51
13 33 29
0 34 57
6 5 39
7 48 27
1 27 49
0 25 71
0 0 100
12 18 18
0 37 41
20 13 26
10 68 12
0 46 53
0 49 30
56 4 37
0 71 27
21 6 22
0 25 75
0 9 52
5 13 13
30 33 9
0 64 7
0 0 51
31 16 34
4 76 11
55 14 8
0 6 47
5...

result:

ok good plan

Test #48:

score: 5
Accepted
time: 44ms
memory: 66600kb

input:

2000
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
148 0 0
163 0 0
172 0 0
175 0 0
140 0 0
180 0 0
166 0 0
173 0 0
180 0 0
165 0 0
158 0 0
173 0 0
61 0 0
146 0 0
88 0 0
179 0 0
186 0 0
135 0 0
196 0 0
39 0 0
155 0 0
145 0 0
100 0 0
163 0 0
197 0 0
194 0 0
131 0 0
137 0 0
88 0 0
89 0 0
134 0 0
178 0 0
179 0 0
136 0 0
118 0 0
192 0 0
115 0 0
192...

result:

ok good plan

Test #49:

score: 5
Accepted
time: 7ms
memory: 66504kb

input:

2000
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

output:

NO

result:

ok IMPOSSIBLE

Test #50:

score: 5
Accepted
time: 12ms
memory: 66516kb

input:

1992
58 65 88 132 109 131 80 80 83 9 188 66 107 58 47 133 95 126 121 81 138 100 65 17 112 118 186 51 99 132 62 230 49 112 92 70 166 174 77 88 184 87 156 90 85 59 29 174 46 174 57 151 92 93 67 82 139 89 72 92 154 73 92 187 94 118 134 140 157 78 130 59 141 61 77 199 114 282 14 122 78 223 31 76 132 118...

output:

YES
86734
58 0 63
2 9 88
0 77 56
76 12 102
7 15 90
41 10 80
0 103 66
14 48 80
3 144 9
0 13 174
14 114 66
0 90 63
44 68 58
0 83 47
0 17 133
0 0 70
25 45 90
36 44 100
21 71 46
35 54 90
48 14 100
0 8 29
36 112 17
0 73 57
55 19 118
0 0 100
86 17 51
0 104 95
4 59 100
32 8 49
13 1 138
92 41 49
0 0 97
15 3...

result:

ok good plan

Test #51:

score: 5
Accepted
time: 24ms
memory: 66528kb

input:

1994
40 109 77 136 31 156 170 131 133 165 264 92 166 39 120 196 25 157 63 135 92 190 137 86 130 106 29 83 91 122 133 146 304 127 94 76 185 62 108 168 26 121 128 139 158 199 73 119 209 110 178 109 34 92 29 86 172 19 102 27 302 171 77 152 80 44 148 132 74 167 97 107 130 52 121 188 115 105 179 133 121 ...

output:

YES
52708
40 31 79
30 83 77
0 20 125
11 96 31
0 0 86
70 0 42
128 0 67
64 0 115
18 0 102
63 0 127
137 0 42
50 39 92
74 60 39
0 0 92
28 0 140
56 62 25
0 0 151
6 0 45
18 15 135
0 17 92
0 0 152
38 0 137
0 19 86
0 23 96
34 54 52
54 74 29
0 0 44
39 0 66
25 0 112
10 13 133
0 25 146
0 0 190
114 0 75
52 0 85...

result:

ok good plan

Test #52:

score: 5
Accepted
time: 32ms
memory: 66556kb

input:

1991
177 118 253 71 45 174 71 168 213 116 129 260 126 134 203 120 131 208 174 155 90 76 245 210 185 133 50 157 262 100 220 124 83 183 258 158 142 256 200 139 148 80 178 160 123 187 90 226 82 68 203 82 100 95 238 78 119 103 144 208 128 165 153 123 105 193 91 93 122 277 174 139 66 80 106 143 166 126 1...

output:

YES
12019
177 0 19
99 0 32
198 0 0
71 0 1
44 0 129
45 50 71
0 2 168
0 0 198
15 55 116
0 36 129
0 0 137
123 0 53
73 0 125
9 0 60
143 0 9
111 0 5
126 0 63
145 0 45
129 0 70
85 0 59
31 52 76
0 0 161
84 0 109
101 0 63
117 0 0
133 0 3
47 0 106
51 0 140
122 0 65
35 0 92
128 0 23
101 0 13
70 0 86
97 0 100
...

result:

ok good plan

Test #53:

score: 5
Accepted
time: 31ms
memory: 66512kb

input:

1999
400 400 400 400 400 195 382 287 400 400 400 145 400 400 316 400 400 400 400 400 400 400 203 400 400 400 400 92 400 400 400 400 400 400 400 400 400 400 400 400 400 321 332 400 400 214 400 249 337 400 400 400 253 400 400 225 400 400 400 400 400 345 369 400 400 73 400 296 196 235 289 400 400 400 4...

output:

YES
0
169 0 0
69 0 0
176 0 0
114 0 0
186 0 0
180 0 0
179 0 0
165 0 0
81 0 0
192 0 0
146 0 0
125 0 0
184 0 0
148 0 0
78 0 0
183 0 0
165 0 0
141 0 0
194 0 0
145 0 0
75 0 0
185 0 0
182 0 0
196 0 0
101 0 0
178 0 0
142 0 0
92 0 59
50 0 0
137 0 0
191 0 0
154 0 0
180 0 0
74 0 0
148 0 0
143 0 0
138 0 0
121 ...

result:

ok good plan

Test #54:

score: 5
Accepted
time: 36ms
memory: 66532kb

input:

1995
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 138 400 222 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
197 0 0
150 0 0
122 0 0
133 0 0
191 0 0
20 0 0
119 0 0
102 0 0
154 0 0
194 0 0
84 0 0
143 0 0
122 0 0
78 0 0
175 0 0
170 0 0
150 0 0
183 0 0
137 0 0
73 0 0
156 0 0
148 0 0
125 0 0
98 0 0
145 0 0
64 0 0
187 0 0
156 0 0
159 0 0
167 0 0
77 0 0
142 0 0
142 0 0
198 0 0
172 0 0
150 0 0
51 0 0
182 0 ...

result:

ok good plan

Test #55:

score: 5
Accepted
time: 31ms
memory: 66556kb

input:

1991
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
161 0 0
155 0 0
174 0 0
164 0 0
168 0 0
121 0 0
132 0 0
185 0 0
189 0 0
180 0 0
149 0 0
169 0 0
99 0 0
199 0 0
196 0 0
147 0 0
194 0 0
118 0 0
144 0 0
93 0 0
89 0 0
127 0 0
180 0 0
195 0 0
148 0 0
127 0 0
191 0 0
173 0 0
167 0 0
176 0 0
175 0 0
154 0 0
165 0 0
178 0 0
193 0 0
85 0 0
149 0 0
19...

result:

ok good plan

Test #56:

score: 5
Accepted
time: 34ms
memory: 66528kb

input:

1994
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
184 0 0
200 0 0
152 0 0
189 0 0
156 0 0
196 0 0
182 0 0
168 0 0
154 0 0
59 0 0
138 0 0
116 0 0
200 0 0
146 0 0
199 0 0
194 0 0
190 0 0
165 0 0
187 0 0
141 0 0
176 0 0
128 0 0
142 0 0
183 0 0
93 0 0
152 0 0
108 0 0
80 0 0
69 0 0
180 0 0
174 0 0
136 0 0
170 0 0
177 0 0
181 0 0
176 0 0
187 0 0
17...

result:

ok good plan

Test #57:

score: 5
Accepted
time: 34ms
memory: 66556kb

input:

1994
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
152 0 0
92 0 0
176 0 0
164 0 0
190 0 0
173 0 0
200 0 0
140 0 0
145 0 0
166 0 0
53 0 0
130 0 0
163 0 0
184 0 0
131 0 0
170 0 0
113 0 0
198 0 0
177 0 0
185 0 0
165 0 0
99 0 0
179 0 0
60 0 0
75 0 0
153 0 0
186 0 0
135 0 0
175 0 0
164 0 0
112 0 0
149 0 0
200 0 0
161 0 0
182 0 0
190 0 0
155 0 0
97 ...

result:

ok good plan

Test #58:

score: 5
Accepted
time: 18ms
memory: 66596kb

input:

1998
30 53 270 141 74 115 132 74 65 79 93 47 125 95 144 134 168 20 187 85 94 147 42 163 199 104 54 168 36 42 102 113 119 50 98 111 1 130 164 205 84 104 164 117 135 39 79 75 39 268 23 194 124 155 66 131 79 222 139 66 127 121 139 43 71 115 31 146 139 135 169 89 65 83 218 97 38 43 196 59 182 73 49 37 6...

output:

YES
96854
30 109 53
0 8 182
88 39 49
92 24 35
39 94 60
55 55 54
78 31 53
21 98 40
25 62 79
0 1 24
69 9 34
13 77 42
83 50 51
44 24 88
56 79 61
73 21 96
72 28 20
0 1 43
144 33 21
64 71 48
46 78 65
82 23 8
34 16 108
55 80 55
144 18 15
89 44 54
0 135 43
125 59 10
26 47 12
30 5 84
18 116 17
96 16 26
93 5...

result:

ok good plan

Test #59:

score: 5
Accepted
time: 38ms
memory: 66656kb

input:

1998
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
148 0 0
187 0 0
187 0 0
63 0 0
183 0 0
53 0 0
178 0 0
164 0 0
188 0 0
178 0 0
145 0 0
169 0 0
190 0 0
173 0 0
159 0 0
190 0 0
88 0 0
186 0 0
164 0 0
154 0 0
92 0 0
179 0 0
180 0 0
131 0 0
161 0 0
163 0 0
161 0 0
184 0 0
197 0 0
181 0 0
108 0 0
193 0 0
177 0 0
178 0 0
194 0 0
118 0 0
176 0 0
19...

result:

ok good plan

Test #60:

score: 5
Accepted
time: 7ms
memory: 66528kb

input:

1993
111 103 153 61 133 112 55 99 111 130 30 144 124 24 56 113 189 84 161 129 46 119 18 93 73 205 12 8 75 59 198 8 106 62 122 127 95 129 118 104 94 36 125 187 69 28 85 37 187 35 117 112 54 165 103 134 83 144 160 46 67 16 99 194 25 31 70 24 45 138 185 43 34 160 213 97 195 104 80 46 159 58 104 161 67 ...

output:

NO

result:

ok IMPOSSIBLE

Test #61:

score: 5
Accepted
time: 3ms
memory: 66556kb

input:

1993
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

output:

NO

result:

ok IMPOSSIBLE

Test #62:

score: 5
Accepted
time: 17ms
memory: 66612kb

input:

1998
13 133 172 15 139 128 135 89 124 30 170 141 64 48 163 42 193 38 45 111 158 142 97 44 115 120 144 222 194 99 80 173 66 203 77 54 120 43 68 100 45 77 159 126 131 62 154 273 109 45 79 10 42 54 150 123 93 187 90 125 128 92 140 61 178 3 209 219 112 140 18 47 36 56 170 41 141 185 32 122 121 163 158 5...

output:

YES
94941
13 63 116
17 6 145
27 47 15
0 38 111
28 14 57
71 31 84
51 31 80
9 57 124
0 116 30
0 7 169
1 48 109
32 26 38
26 5 48
0 0 127
36 116 41
1 27 124
69 74 38
0 58 38
7 48 111
0 136 46
112 1 59
83 6 85
12 28 44
0 84 115
0 2 93
27 33 128
16 6 175
47 18 109
85 12 55
44 5 59
21 31 116
57 27 56
10 44...

result:

ok good plan

Test #63:

score: 5
Accepted
time: 32ms
memory: 66600kb

input:

1998
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
115 0 0
182 0 0
193 0 0
166 0 0
175 0 0
181 0 0
199 0 0
155 0 0
176 0 0
160 0 0
133 0 0
114 0 0
130 0 0
187 0 0
196 0 0
181 0 0
83 0 0
196 0 0
139 0 0
157 0 0
186 0 0
154 0 0
98 0 0
104 0 0
74 0 0
167 0 0
178 0 0
61 0 0
161 0 0
185 0 0
142 0 0
154 0 0
195 0 0
114 0 0
186 0 0
186 0 0
119 0 0
18...

result:

ok good plan

Test #64:

score: 5
Accepted
time: 20ms
memory: 66616kb

input:

1997
20 209 70 89 33 26 70 153 123 162 58 74 128 36 55 76 118 106 112 135 105 102 74 66 135 210 54 24 178 127 52 179 88 113 98 53 33 141 244 50 51 201 74 148 147 114 105 230 77 31 76 159 257 141 62 166 79 61 32 162 87 118 156 168 206 29 67 51 90 122 72 94 163 42 184 56 76 53 73 108 54 43 32 156 140 ...

output:

YES
102371
20 41 40
169 12 7
63 131 2
87 48 17
16 98 9
17 37 52
18 36 142
11 54 101
22 23 133
29 112 25
33 20 3
71 11 56
72 77 8
28 128 13
42 58 45
31 16 118
0 74 41
65 11 91
21 51 80
55 41 9
96 7 58
44 34 43
31 78 51
15 61 112
23 77 75
135 13 15
39 76 6
18 77 102
76 21 41
86 17 20
32 49 72
107 14 4...

result:

ok good plan

Test #65:

score: 5
Accepted
time: 16ms
memory: 66528kb

input:

1992
30 105 77 138 113 48 121 33 128 39 61 171 101 189 53 24 145 31 184 36 87 108 145 59 47 209 138 48 169 14 137 78 30 84 113 53 133 135 167 76 131 62 150 72 47 130 72 157 27 61 136 213 74 88 119 108 108 99 183 84 77 112 38 146 84 96 90 203 72 95 119 69 51 164 161 44 80 93 83 122 115 163 91 107 59 ...

output:

YES
94716
30 124 40
65 51 41
36 18 60
78 25 79
34 67 48
0 12 117
4 109 33
0 4 89
39 103 27
12 71 42
19 42 109
62 36 65
36 6 110
79 29 53
0 167 22
2 17 101
44 89 31
0 17 101
83 61 36
0 51 69
18 64 108
0 8 42
103 52 37
22 109 40
7 98 89
120 20 53
85 4 47
1 132 62
107 2 14
0 115 29
108 74 18
60 92 26
4...

result:

ok good plan

Test #66:

score: 5
Accepted
time: 32ms
memory: 66476kb

input:

1992
400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400...

output:

YES
0
148 0 0
34 0 0
56 0 0
82 0 0
172 0 0
153 0 0
125 0 0
48 0 0
196 0 0
127 0 0
153 0 0
188 0 0
185 0 0
182 0 0
160 0 0
157 0 0
113 0 0
186 0 0
200 0 0
93 0 0
171 0 0
176 0 0
131 0 0
175 0 0
166 0 0
133 0 0
126 0 0
140 0 0
76 0 0
114 0 0
84 0 0
172 0 0
145 0 0
110 0 0
158 0 0
158 0 0
192 0 0
149 0...

result:

ok good plan

Test #67:

score: 5
Accepted
time: 12ms
memory: 66536kb

input:

1998
23 88 59 103 116 146 120 15 101 274 147 97 119 117 60 45 86 108 123 207 66 202 86 157 17 37 168 45 107 13 7 117 120 62 71 82 149 48 93 131 19 104 62 67 162 23 44 64 82 82 43 222 95 41 174 28 104 131 68 148 13 21 78 109 73 189 96 69 87 121 85 142 106 154 79 205 56 209 30 25 51 189 80 55 53 97 93...

output:

YES
95537
23 87 88
0 57 23
36 37 98
5 5 52
64 70 31
115 12 19
101 4 15
0 98 101
0 16 142
132 18 34
113 38 43
54 53 33
86 3 36
81 55 31
29 35 41
4 12 46
40 45 89
19 58 123
0 0 99
108 46 41
25 8 149
53 64 34
52 8 69
88 89 17
0 55 37
0 24 159
9 43 10
35 78 49
58 6 13
0 143 7
0 100 89
28 104 33
87 31 41...

result:

ok good plan

Test #68:

score: 5
Accepted
time: 12ms
memory: 66496kb

input:

1998
400 400 400 0 400 400 400 400 0 0 400 400 400 400 400 0 0 400 0 400 0 400 0 0 400 400 400 400 400 400 400 400 400 400 0 0 400 400 0 0 400 400 0 400 0 0 0 400 0 0 400 400 400 400 400 400 400 0 400 400 400 400 400 400 400 0 400 400 400 400 0 0 400 0 400 400 0 400 400 0 400 0 0 0 400 0 400 400 400...

output:

NO

result:

ok IMPOSSIBLE

Test #69:

score: 5
Accepted
time: 8ms
memory: 66520kb

input:

1996
65 88 89 115 168 11 186 63 175 36 168 167 32 140 43 122 132 111 67 40 201 24 11 149 12 22 87 99 109 78 208 63 51 195 69 156 28 111 97 115 39 132 44 88 93 173 118 19 109 102 118 139 96 27 267 155 65 36 97 65 141 72 155 59 150 15 28 175 13 206 58 42 172 108 97 40 9 163 115 161 92 132 78 91 152 32...

output:

NO

result:

ok IMPOSSIBLE

Test #70:

score: 5
Accepted
time: 16ms
memory: 66436kb

input:

1996
0 0 0 0 0 400 0 400 0 0 0 0 0 0 400 0 0 400 400 0 400 0 0 0 0 0 0 0 400 0 0 400 0 0 0 0 0 0 400 0 400 0 0 0 400 0 0 0 0 400 0 400 400 400 400 0 400 0 400 0 0 0 0 400 0 0 400 0 400 0 400 0 0 400 0 0 0 400 0 0 400 0 0 400 400 0 0 400 0 0 0 0 0 0 400 0 0 0 0 400 0 400 400 0 0 0 0 400 400 0 0 0 0 4...

output:

NO

result:

ok IMPOSSIBLE

Subtask #3:

score: 0
Time Limit Exceeded

Dependency #2:

100%
Accepted

Test #71:

score: 0
Time Limit Exceeded

input:

3998
230 1491 1015 571 1449 269 1501 1440 527 1181 1429 753 832 1024 523 505 719 355 517 1695 546 2054 343 1775 1008 2788 903 1443 1509 1401 1003 807 1323 1733 434 1174 549 608 1302 665 972 1433 1399 1477 518 838 839 1206 2093 116 536 134 454 1527 2107 1596 1120 960 371 254 633 335 660 1332 707 2002...

output:


result:


Subtask #4:

score: 0
Skipped

Dependency #1:

0%