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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
#296045#4989. Berry Battleucup-team2880#AC ✓127ms24328kbC++201.1kb2024-01-02 00:35:002024-01-02 00:35:00

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 10540kb

input:

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

output:

YES
2 3 1 5 6 8 4 9 7 10 

result:

ok 

Test #2:

score: 0
Accepted
time: 0ms
memory: 10492kb

input:

3
1 2
2 3

output:

NO

result:

ok 

Test #3:

score: 0
Accepted
time: 0ms
memory: 10480kb

input:

3
1 3
3 2

output:

NO

result:

ok 

Test #4:

score: 0
Accepted
time: 0ms
memory: 10480kb

input:

4
2 4
4 1
3 4

output:

NO

result:

ok 

Test #5:

score: 0
Accepted
time: 0ms
memory: 10336kb

input:

5
5 3
2 1
4 5
3 1

output:

YES
3 5 1 2 4 

result:

ok 

Test #6:

score: 0
Accepted
time: 4ms
memory: 10492kb

input:

6
1 2
6 5
5 2
3 4
4 2

output:

YES
5 6 2 1 4 3 

result:

ok 

Test #7:

score: 0
Accepted
time: 4ms
memory: 10480kb

input:

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

output:

YES
6 10 4 8 2 9 1 7 5 3 

result:

ok 

Test #8:

score: 0
Accepted
time: 0ms
memory: 10624kb

input:

100
42 8
32 6
92 57
47 76
69 34
24 20
61 57
22 10
18 26
89 64
13 76
38 34
23 34
54 69
88 26
66 95
34 2
93 80
77 56
96 10
44 91
86 1
90 26
19 56
30 10
4 30
45 6
8 34
17 37
97 73
67 19
58 65
75 74
39 20
57 71
53 45
25 90
51 1
79 22
55 54
15 76
74 11
70 2
95 34
60 25
91 34
48 58
16 57
64 76
37 11
40 9
...

output:

YES
51 9 1 86 73 97 68 71 57 92 7 61 28 16 31 2 34 69 54 55 50 38 81 11 74 75 37 17 52 14 82 35 23 8 42 95 66 84 49 91 44 98 99 94 46 70 80 93 20 24 39 83 26 18 88 65 58 48 29 76 47 13 15 87 64 89 3 90 25 60 6 32 33 27 36 62 85 5 45 53 10 22 79 56 77 19 67 96 41 30 4 21 72 12 100 43 59 78 63 40 

result:

ok 

Test #9:

score: 0
Accepted
time: 0ms
memory: 10500kb

input:

200
16 122
183 100
132 29
72 90
127 78
31 151
133 8
161 93
49 103
131 113
121 59
60 15
44 183
130 105
155 170
192 191
156 167
95 85
163 77
154 41
199 101
103 158
20 68
54 2
114 50
167 128
149 166
21 141
119 110
170 73
63 19
33 154
120 124
151 113
26 187
15 112
91 83
70 194
51 197
116 6
176 158
175 1...

output:

YES
17 157 1 160 102 95 85 62 82 124 120 132 29 184 190 125 64 52 104 162 7 94 13 200 57 38 123 76 127 78 183 100 61 6 116 46 74 69 193 175 84 37 30 151 31 137 148 75 113 131 156 167 128 9 115 14 101 199 33 154 41 146 97 48 111 192 191 150 10 182 196 187 26 86 181 59 121 169 80 66 172 147 67 96 180 ...

result:

ok 

Test #10:

score: 0
Accepted
time: 0ms
memory: 10448kb

input:

200
56 198
56 128
56 76
56 90
56 155
56 32
56 55
56 1
56 83
56 59
56 133
56 115
56 30
56 131
56 40
56 177
56 166
56 63
56 104
56 13
56 164
56 152
56 47
56 38
56 127
56 199
56 145
56 20
56 36
56 46
56 137
56 190
56 146
56 183
56 187
56 6
56 194
56 77
56 160
56 138
56 149
56 64
56 100
56 117
56 27
56 ...

output:

NO

result:

ok 

Test #11:

score: 0
Accepted
time: 0ms
memory: 10444kb

input:

200
3 138
3 187
3 13
3 36
3 26
3 59
3 69
3 54
3 27
3 154
3 82
3 132
3 161
3 101
3 198
3 6
3 193
3 169
3 60
3 85
3 166
3 57
3 28
3 163
3 89
3 93
3 135
3 16
3 125
3 62
3 71
3 150
3 2
3 21
3 127
3 121
3 95
3 39
3 179
3 90
3 98
3 104
3 182
3 103
3 177
3 174
3 172
3 49
3 88
3 178
3 51
3 200
3 159
3 48
3 ...

output:

YES
101 45 3 138 187 13 36 26 59 69 54 27 154 82 132 161 198 6 193 169 60 85 166 57 28 163 75 162 89 93 135 16 125 62 71 150 2 21 127 38 121 95 39 179 90 98 104 182 103 177 112 174 172 43 188 49 88 178 51 200 159 48 86 134 155 32 151 114 147 157 107 140 19 64 80 15 105 175 199 165 130 22 66 68 164 5...

result:

ok 

Test #12:

score: 0
Accepted
time: 116ms
memory: 21908kb

input:

300000
114853 264153
298031 43573
189277 96893
68911 129144
83395 244009
1019 185588
39660 143053
246340 144880
244223 132708
152084 27057
230030 57377
141813 235567
64190 230887
105772 151822
258236 227531
184923 92096
66128 16467
199270 173492
78538 249107
232394 197343
268822 246960
281154 197354...

output:

YES
282379 200905 2 245086 160843 294524 242250 51539 256904 156694 92432 254908 159327 34135 113575 60613 171501 248163 256288 121780 279198 15264 106879 231218 110619 23843 275716 78423 187294 84169 156477 193955 62704 184538 144153 68563 273781 16613 155987 209738 219069 125303 112324 226866 1316...

result:

ok 

Test #13:

score: 0
Accepted
time: 99ms
memory: 21984kb

input:

300000
37117 223947
199643 280354
274799 172294
226464 27333
43649 32485
130021 84630
70467 44592
112478 126488
133072 64293
271409 15857
288456 210421
139805 140
162685 49229
14096 273871
55693 11924
137750 93654
255246 78666
132904 163741
50059 8408
121274 230817
269075 125691
270537 260948
277126...

output:

YES
217442 202300 249197 129541 158327 17371 227214 224526 298171 280893 249896 280245 180635 22573 216468 134233 296226 258665 67455 221468 243249 154044 280549 272598 75233 20582 78514 229472 293203 12677 122451 293397 33817 121577 56262 90179 101538 245868 46446 135969 165832 59065 148922 162972 ...

result:

ok 

Test #14:

score: 0
Accepted
time: 98ms
memory: 21948kb

input:

300000
268783 101895
27590 114760
14864 171076
137533 59382
133722 236003
277744 187278
189110 80196
260321 229396
293370 59604
66690 46811
188856 113279
158853 279087
234008 145840
62098 148819
90304 135703
264489 61055
1527 291426
228720 253339
128391 282367
230693 36857
134937 283157
178978 28302...

output:

YES
220153 136493 4 131186 127400 170403 56189 81777 266481 670 171875 287666 202224 174818 227031 12704 22900 65986 132537 113836 37242 266914 150341 98222 26432 39026 193803 81741 34170 91960 287946 180734 284615 186629 55283 108909 203004 242089 2777 145109 113880 109217 36979 32918 18699 27584 1...

result:

ok 

Test #15:

score: 0
Accepted
time: 114ms
memory: 21748kb

input:

300000
150950 267369
289017 3183
121065 253781
250699 196624
166248 1258
62584 164129
74238 205040
69940 242240
206512 45807
237009 152011
106234 113446
262178 6360
11915 293426
240715 210047
155609 91195
5698 108687
52572 64202
259254 131021
23340 3637
101657 75893
50362 114481
46841 259603
92022 2...

output:

YES
172818 244491 2 156907 182219 297211 291485 244371 92321 244364 125192 182972 251449 17797 251072 267658 239230 92932 90400 8596 147201 235738 28067 204639 246322 173425 181377 128676 220674 182346 204383 71237 252805 148719 87781 185664 108121 168632 76983 42453 238970 28066 19417 248534 113589...

result:

ok 

Test #16:

score: 0
Accepted
time: 106ms
memory: 23404kb

input:

300000
49709 89567
116527 61741
285831 50661
101522 82524
53092 66068
86222 189736
218043 73160
13162 26534
168441 105087
11975 25881
90532 14377
232905 194513
267892 122922
272020 12435
149258 264534
123074 211569
169040 7735
137914 80789
257276 127051
35078 31990
179149 44365
178698 23293
114696 1...

output:

YES
226401 222906 2 264846 189055 4627 249009 11057 15815 274021 128430 30293 104816 290730 251672 143258 66546 249454 209091 88153 238137 177458 114369 42210 85921 106844 208796 229231 17568 83964 54690 28083 17534 261472 2979 243986 5248 274214 214110 81042 186232 188461 264969 224372 109202 48957...

result:

ok 

Test #17:

score: 0
Accepted
time: 127ms
memory: 23488kb

input:

300000
11520 95384
25302 98828
47757 177418
33783 201064
249009 132959
160957 223098
69371 147959
297586 265064
111848 112
54402 243987
221427 176478
78297 103877
283871 164241
278667 280291
165910 63063
263388 174421
236875 249121
49837 32872
185947 118645
298053 206918
282114 120453
169448 108351
...

output:

YES
32400 68800 3 138317 146386 280743 229881 40509 122723 202547 290941 45352 104483 16346 212579 213504 142332 118396 180295 77337 172817 38205 17034 195154 272334 211510 155926 260159 196067 93823 171895 238408 218347 231417 11163 150838 129396 22233 5784 197078 183202 17392 91752 12067 46610 193...

result:

ok 

Test #18:

score: 0
Accepted
time: 111ms
memory: 24328kb

input:

300000
266316 130154
271618 232285
202160 263507
132088 15648
107605 189613
287651 88616
182956 80933
93644 64472
151741 159119
156651 146038
95404 292422
197240 139293
193081 296605
286792 1138
90636 95542
221620 185379
21658 170349
261710 33666
32379 29518
47764 23367
137414 92197
292446 226026
28...

output:

YES
243795 25052 1 137344 7418 192829 29789 233527 168293 15110 150095 171964 259282 145084 27057 118874 191776 49861 117791 34006 230906 42422 233309 124519 149131 49748 186775 224028 243728 93952 265667 146937 11358 130317 45195 193796 267651 241080 136010 30543 19722 33458 225923 38631 233747 473...

result:

ok 

Test #19:

score: 0
Accepted
time: 50ms
memory: 20888kb

input:

300000
12780 264648
12780 121374
12780 42008
12780 95697
12780 976
12780 177512
12780 106434
12780 278098
12780 140080
12780 110499
12780 295006
12780 235728
12780 299674
12780 116423
12780 279890
12780 244785
12780 180340
12780 197080
12780 103638
12780 7503
12780 151147
12780 87425
12780 247699
12...

output:

NO

result:

ok 

Test #20:

score: 0
Accepted
time: 78ms
memory: 23644kb

input:

300000
299736 96862
299736 241034
299736 200539
299736 117184
299736 262455
299736 285421
299736 289066
299736 110126
299736 121907
299736 159583
299736 35052
299736 225040
299736 83339
299736 44763
299736 139926
299736 1418
299736 131518
299736 166271
299736 274471
299736 296220
299736 146978
29973...

output:

YES
299736 96862 241034 200539 117184 262455 285421 289066 110126 121907 159583 35052 225040 83339 44763 139926 1418 131518 166271 274471 296220 146978 201085 161544 162910 109976 249870 44208 22149 66753 287 90379 15531 249789 89351 26074 4544 196109 121259 107632 60995 83160 151863 297212 158543 2...

result:

ok 

Test #21:

score: 0
Accepted
time: 74ms
memory: 23704kb

input:

300000
279101 105712
279101 249105
279101 112302
279101 17133
279101 30550
279101 152384
279101 275247
279101 159978
279101 40600
279101 248027
279101 133490
279101 130020
279101 127010
279101 111540
279101 121005
279101 150446
279101 107171
279101 215779
279101 13025
279101 132710
279101 39038
2791...

output:

YES
279101 105712 249105 112302 17133 30550 152384 275247 159978 40600 248027 133490 130020 127010 111540 121005 150446 107171 215779 13025 132710 39038 122982 44159 200125 180086 32840 251507 240864 55779 159975 37848 8418 237512 284840 146723 12038 291415 121661 166956 133006 55031 12941 36635 126...

result:

ok 

Test #22:

score: 0
Accepted
time: 0ms
memory: 10500kb

input:

200
107 93
93 144
107 70
93 23
107 162
93 3
107 174
93 26
107 195
93 101
107 126
93 55
107 183
93 74
107 59
93 76
107 118
93 38
107 54
93 29
107 61
93 152
107 125
93 122
107 192
93 85
107 77
93 25
107 133
93 123
107 87
93 172
107 71
93 167
107 60
93 120
107 184
93 68
107 104
93 80
107 95
93 96
107 1...

output:

YES
107 70 93 144 23 3 26 101 55 74 76 38 29 152 122 85 25 123 172 167 120 68 80 96 30 18 47 39 163 12 117 113 15 189 169 168 132 40 73 48 49 150 91 20 6 52 146 180 2 176 5 154 187 155 188 46 1 11 161 75 99 10 27 86 45 115 44 179 102 166 114 109 121 42 139 51 198 34 160 131 175 130 31 65 37 35 116 1...

result:

ok 

Test #23:

score: 0
Accepted
time: 0ms
memory: 10496kb

input:

200
12 102
102 116
12 105
102 174
12 133
102 144
12 108
102 13
12 151
102 110
12 91
102 162
12 98
102 38
12 149
102 74
12 47
102 190
12 10
102 175
12 186
102 153
12 85
102 199
12 36
102 29
12 147
102 1
12 152
102 45
12 11
102 84
12 146
102 119
12 179
102 7
12 32
102 53
12 9
102 118
12 141
102 177
12...

output:

YES
102 116 12 105 133 108 151 91 171 98 149 47 10 186 85 36 147 152 11 146 106 179 32 9 141 62 88 25 134 61 69 94 42 194 23 127 200 115 41 99 191 165 198 67 26 128 51 60 43 22 167 92 163 145 90 109 14 130 71 55 140 8 2 135 131 137 189 157 155 48 170 28 77 97 35 52 129 184 56 192 5 86 96 40 76 58 54...

result:

ok 

Test #24:

score: 0
Accepted
time: 72ms
memory: 22780kb

input:

300000
90531 114135
114135 178759
90531 123121
114135 161955
90531 120679
114135 205637
90531 97753
114135 97745
90531 46366
114135 13177
90531 232931
114135 139366
90531 180616
114135 72520
90531 287031
114135 14029
90531 45741
114135 288828
90531 111901
114135 63091
90531 83073
114135 77690
90531 ...

output:

YES
114135 178759 90531 123121 120679 97753 46366 232931 180616 287031 45741 111901 83073 247170 14493 72369 271218 221806 205954 47425 26334 97031 120855 131246 83178 272257 287596 68351 173955 212727 64184 201341 94602 236280 269867 60896 176484 46621 264385 293375 170854 110590 22910 153799 16759...

result:

ok 

Test #25:

score: 0
Accepted
time: 67ms
memory: 22740kb

input:

300000
141727 171472
171472 62588
141727 30250
171472 267034
141727 37741
171472 141522
141727 159683
171472 256922
141727 241118
171472 153803
141727 18425
171472 172334
141727 124007
171472 13772
141727 10366
171472 213390
141727 173862
171472 77299
141727 218798
171472 122799
141727 34360
171472 ...

output:

YES
171472 141727 62588 267034 141522 256922 153803 172334 13772 213390 77299 122799 228288 297727 46400 83399 56700 130086 268084 129659 256509 45960 285192 138897 22215 79218 16213 38825 266545 75929 211304 255187 66297 248292 156232 240543 243770 12543 143273 295609 136997 54447 237135 253468 856...

result:

ok 

Test #26:

score: 0
Accepted
time: 0ms
memory: 10536kb

input:

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

output:

YES
9 7 1 10 8 3 5 4 6 2 

result:

ok 

Test #27:

score: 0
Accepted
time: 28ms
memory: 16008kb

input:

100000
4758 24995
70871 48101
57182 14922
78150 88326
5931 79858
4301 85469
17851 58413
60571 32187
75364 94152
24329 33975
99469 3833
26334 70008
78549 7447
9947 73063
18450 61713
24760 56646
9992 98945
34938 175
81746 41108
46227 77863
94891 10911
39706 67754
73219 55460
81410 3578
43031 14828
380...

output:

YES
48164 7919 1 45855 91324 97068 65812 68562 43958 82781 90521 77051 8634 1941 45949 40203 29287 86338 25980 59892 65914 72887 35882 65945 35242 95004 15041 12259 68072 39255 26325 70974 5188 78306 60007 64995 13917 68316 60606 91203 35188 68794 58399 48602 50031 70329 37739 58920 42273 86299 2961...

result:

ok 

Test #28:

score: 0
Accepted
time: 0ms
memory: 10432kb

input:

6
5 3
3 6
5 2
3 4
5 1

output:

YES
5 2 3 6 4 1 

result:

ok 

Test #29:

score: 0
Accepted
time: 0ms
memory: 10488kb

input:

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

output:

YES
5 7 3 2 8 6 4 1 

result:

ok 

Test #30:

score: 0
Accepted
time: 0ms
memory: 10484kb

input:

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

output:

YES
2 8 1 6 4 3 5 7 

result:

ok 

Test #31:

score: 0
Accepted
time: 0ms
memory: 10600kb

input:

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

output:

YES
8 3 5 7 4 1 6 2 

result:

ok 

Test #32:

score: 0
Accepted
time: 0ms
memory: 10640kb

input:

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

output:

YES
4 3 2 8 5 1 6 7 

result:

ok 

Test #33:

score: 0
Accepted
time: 0ms
memory: 10488kb

input:

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

output:

YES
7 8 6 5 1 4 3 2 

result:

ok 

Test #34:

score: 0
Accepted
time: 0ms
memory: 10616kb

input:

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

output:

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

result:

ok 

Test #35:

score: 0
Accepted
time: 0ms
memory: 10500kb

input:

128
53 111
111 61
53 48
111 121
53 32
111 93
53 97
111 19
53 35
111 105
53 8
111 101
53 44
111 94
53 58
111 80
53 16
111 79
53 96
111 88
53 90
111 98
53 55
111 17
53 69
111 40
53 84
111 59
53 126
111 71
53 36
111 47
53 14
111 49
53 77
111 128
53 22
111 20
53 10
111 54
53 95
111 119
53 12
111 64
53 2...

output:

YES
111 61 53 48 32 97 35 8 44 58 16 96 90 55 69 84 126 36 14 77 22 10 95 12 27 106 124 23 31 67 73 11 102 45 100 82 89 52 24 87 1 2 91 62 41 112 110 125 65 5 57 81 86 21 43 25 75 50 37 30 74 99 76 28 103 7 121 93 19 105 101 94 80 79 88 98 17 40 59 71 47 49 128 20 54 119 64 56 18 118 104 83 68 70 29...

result:

ok 

Test #36:

score: 0
Accepted
time: 85ms
memory: 22432kb

input:

300000
250443 449
250443 22884
250443 144955
250443 124134
250443 166560
250443 196513
250443 53759
250443 191771
250443 152495
250443 146696
250443 33720
250443 74643
250443 148572
250443 259831
250443 152960
250443 28807
250443 274820
250443 105639
250443 159610
250443 147117
250443 117152
250443 ...

output:

YES
250443 449 22884 144955 124134 103063 166560 196513 53759 191771 168099 152495 146696 33720 2155 74643 172425 148572 259831 152960 28807 274820 105639 122390 159610 147117 117152 149064 232139 105083 254735 259777 223897 68534 296449 12522 140800 217137 270218 254242 277468 216340 235291 49874 2...

result:

ok 

Test #37:

score: 0
Accepted
time: 0ms
memory: 10376kb

input:

4
1 2
3 4
1 4

output:

YES
4 3 1 2 

result:

ok 

Test #38:

score: 0
Accepted
time: 3ms
memory: 10480kb

input:

4
1 3
1 4
3 2

output:

YES
3 2 1 4 

result:

ok 

Test #39:

score: 0
Accepted
time: 0ms
memory: 10432kb

input:

4
1 4
2 3
2 4

output:

YES
4 1 2 3 

result:

ok 

Test #40:

score: 0
Accepted
time: 3ms
memory: 10476kb

input:

4
2 4
1 2
4 3

output:

YES
4 3 2 1 

result:

ok 

Test #41:

score: 0
Accepted
time: 4ms
memory: 10488kb

input:

4
4 3
4 2
1 2

output:

YES
4 3 2 1 

result:

ok 

Test #42:

score: 0
Accepted
time: 0ms
memory: 10476kb

input:

4
2 3
4 2
3 1

output:

YES
3 1 2 4 

result:

ok 

Test #43:

score: 0
Accepted
time: 0ms
memory: 10656kb

input:

4
1 3
2 1
4 2

output:

YES
2 4 1 3 

result:

ok 

Test #44:

score: 0
Accepted
time: 0ms
memory: 10424kb

input:

4
3 2
1 3
4 2

output:

YES
3 1 2 4 

result:

ok 

Test #45:

score: 0
Accepted
time: 4ms
memory: 10476kb

input:

4
4 1
4 3
1 2

output:

YES
4 3 1 2 

result:

ok 

Test #46:

score: 0
Accepted
time: 3ms
memory: 10480kb

input:

5
2 3
5 1
2 4
5 3

output:

YES
3 5 2 4 1 

result:

ok 

Test #47:

score: 0
Accepted
time: 0ms
memory: 10480kb

input:

6
2 5
5 1
3 6
4 6
3 1

output:

YES
5 2 1 3 6 4 

result:

ok 

Test #48:

score: 0
Accepted
time: 0ms
memory: 10664kb

input:

7
6 4
3 7
2 6
2 5
4 1
5 7

output:

YES
6 4 2 5 7 3 1 

result:

ok 

Test #49:

score: 0
Accepted
time: 0ms
memory: 10480kb

input:

4
4 2
2 3
4 1

output:

YES
4 1 2 3 

result:

ok 

Test #50:

score: 0
Accepted
time: 0ms
memory: 10612kb

input:

4
1 4
1 2
3 2

output:

YES
2 3 1 4 

result:

ok 

Test #51:

score: 0
Accepted
time: 0ms
memory: 10372kb

input:

4
1 2
1 4
2 3

output:

YES
2 3 1 4 

result:

ok 

Test #52:

score: 0
Accepted
time: 4ms
memory: 10600kb

input:

4
1 3
1 4
3 2

output:

YES
3 2 1 4 

result:

ok 

Test #53:

score: 0
Accepted
time: 3ms
memory: 10492kb

input:

6
1 2
1 3
1 4
2 5
2 6

output:

YES
2 5 1 3 4 6 

result:

ok 

Test #54:

score: 0
Accepted
time: 4ms
memory: 10620kb

input:

6
1 6
6 5
5 3
4 5
2 6

output:

YES
6 1 5 3 4 2 

result:

ok 

Test #55:

score: 0
Accepted
time: 3ms
memory: 10636kb

input:

6
2 4
4 6
1 3
5 3
4 1

output:

YES
3 5 1 4 2 6 

result:

ok 

Test #56:

score: 0
Accepted
time: 0ms
memory: 10432kb

input:

6
3 4
4 1
2 4
6 3
3 5

output:

YES
4 1 3 6 5 2 

result:

ok 

Test #57:

score: 0
Accepted
time: 0ms
memory: 10652kb

input:

6
1 2
1 3
5 6
5 4
5 1

output:

YES
5 6 4 1 2 3 

result:

ok 

Test #58:

score: 0
Accepted
time: 0ms
memory: 10436kb

input:

6
6 1
6 2
3 4
5 3
6 3

output:

YES
6 1 2 3 4 5 

result:

ok