QOJ.ac

QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#540792	#4905. 交朋友	egypt_ioi2024_08^#	30.776821	0ms	0kb	/	2062.8kb	2024-08-31 17:52:42	2024-08-31 17:52:47

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Details

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Pretests

Final Tests

Test #1:

score: 4

Accepted

input:

output:

result:

ok Correct

Test #2:

score: 8

Accepted

input:

output:

result:

ok Correct

Test #3:

score: 6

Accepted

input:

output:

result:

ok Correct

Test #4:

score: 2.52384

Acceptable Answer

input:

output:

440
4 1 3 35 39
4 1 11 15 35
4 1 15 17 95
5 1 19 22 52 60
4 1 20 39 60
4 1 15 25 60
4 1 32 52 60
3 1 15 36
4 1 3 38 39
4 1 11 35 46
5 1 22 39 51 60
5 1 36 39 54 62
3 1 20 57
5 1 17 67 86 94
3 1 3 77
4 1 11 82 89
4 2 10 12 17
3 2 11 12
5 2 11 18 66 91
4 2 18 25 50
4 2 11 30 64
4...

result:

points 0.28042674680 Correct

Test #5:

score: 1.44157

Acceptable Answer

input:

output:

383
5 1 5 6 12 33
6 1 5 8 12 28 43
6 1 5 9 12 28 33
6 1 9 12 15 33 58
6 1 5 6 16 30 87
7 1 5 8 16 19 43 98
6 1 6 12 20 58 80
7 1 8 12 21 43 58 80
6 1 6 16 20 25 80
6 1 6 20 25 29 58
6 1 8 19 31 46 57
7 1 5 9 16 28 32 33
6 1 9 12 15 38 58
7 1 8 16 28 41 43 90
5 1 5 6 44 98
6 1 15 20 2...

result:

points 0.16017461290 Correct

Test #6:

score: 2.29251

Acceptable Answer

input:

output:

6637
5 1 3 8 176 243
4 1 14 44 193
5 1 3 28 44 326
4 1 32 44 321
4 1 8 36 152
5 1 8 49 84 196
5 1 3 28 53 393
6 1 49 58 113 216 355
5 1 3 44 59 326
5 1 14 71 150 193
5 1 28 73 171 196
6 1 28 79 123 205 265
4 1 73 89 113
6 1 79 94 118 208 428
4 1 36 96 198
5 1 3 59 97 243
6 1 28 44 1...

result:

points 0.20841009770 Correct

Test #7:

score: 1.16106

Acceptable Answer

input:

output:

5546
10 1 5 8 12 25 29 58 79 306 392 
11 1 6 8 12 28 33 162 182 280 290 473 
9 1 8 9 12 28 48 58 290 299 
10 1 5 15 44 46 54 63 95 130 187 
10 1 6 12 16 21 28 90 106 162 163 
9 1 6 19 21 28 41 71 104 325 
8 1 5 20 25 78 208 209 252 
8 1 5 12 29 30 31 100 482 
9 1 8 9 28 32 46 98 177 482 
9...

result:

points 0.10555078490 Correct

Test #8:

score: 2.15885

Acceptable Answer

input:

output:

22534
5 1 3 73 89 321 
5 1 8 36 118 216 
5 1 14 49 152 238 
5 1 28 84 184 519 
5 1 32 73 204 752 
5 1 36 44 118 424 
4 1 53 79 123 
5 1 36 58 73 216 
4 1 58 59 120 
5 1 71 84 118 487 
4 1 71 94 118 
4 1 49 96 113 
5 1 44 97 167 207 
6 1 3 73 124 321 984 
5 1 3 89 129 242 
5 1 3 134 1...

result:

points 0.16606509450 Correct

Test #9:

score: 1.62174

Acceptable Answer

input:

1000 165993
1 3
1 11
1 15
1 17
1 19
1 20
1 22
1 25
1 32
1 35
1 36
1 38
1 39
1 46
1 51
1 52
1 54
1 57
1 60
1 62
1 67
1 77
1 82
1 86
1 89
1 94
1 95
1 108
1 109
1 110
1 115
1 116
1 123
1 128
1 141
1 142
1 143
1 148
1 151
1 154
1 157
1 160
1 161
1 162
1 164
1 166
1 170
1 171
1 172
1 175
1 177
1 179
1 18...

output:

22411
6 1 3 11 67 95 944 
6 1 15 20 32 39 179 
7 1 11 17 95 192 384 802 
9 1 19 20 32 82 301 697 828 904 
7 1 11 22 337 360 684 822 
7 1 3 25 52 82 203 524 
8 1 11 35 89 209 498 666 771 
6 1 3 36 60 82 706 
6 1 38 51 57 110 530 
6 1 11 46 67 143 209 
6 1 19 22 54 412 722 
7 1 3 52 62 82 ...

result:

points 0.12474917510 Correct

Test #10:

score: 1.57725

Acceptable Answer

input:

1000 249529
1 5
1 6
1 8
1 9
1 12
1 15
1 16
1 19
1 20
1 21
1 25
1 28
1 29
1 30
1 31
1 32
1 33
1 38
1 41
1 43
1 44
1 46
1 47
1 48
1 52
1 54
1 57
1 58
1 61
1 63
1 70
1 71
1 72
1 76
1 78
1 79
1 80
1 81
1 86
1 87
1 90
1 92
1 94
1 95
1 96
1 98
1 99
1 100
1 101
1 104
1 105
1 106
1 110
1 111
1 114
1 116
1 1...

output:

18370
9 1 5 8 16 25 30 46 345 621 
9 1 6 8 19 25 31 90 555 616 
11 1 5 9 44 61 87 129 197 547 612 858 
10 1 9 12 20 38 52 86 176 329 839 
10 1 5 15 25 79 86 99 111 690 763 
9 1 5 8 21 25 30 90 371 901 
10 1 5 8 16 28 46 134 254 546 823 
9 1 6 19 29 31 90 145 383 507 
11 1 6 8 32 38 70 117 1...

result:

points 0.09857836560 Correct