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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#175964#6414. Classical Maximization ProblemphlapRE 132ms15856kbC++232.0kb2023-09-11 06:44:582023-09-11 06:44:58

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 10700kb

input:

3
2
0 0
0 1
1 0
1 1
2
0 0
0 1
0 2
0 3
2
0 0
1 1
2 2
3 3

output:

2
2 4
3 1
2
1 2
3 4
0
1 2
3 4

result:

ok ok (3 test cases)

Test #2:

score: 0
Accepted
time: 73ms
memory: 10156kb

input:

10000
2
-107276936 -310501829
419434212 585811870
-65754386 -491212232
381152038 897148193
3
-474045168 493506332
299114415 540203303
165808153 983551
-506936261 -694189769
766718170 -725540031
975267148 -593051087
1
-818952276 -762387923
584023914 -612401389
6
-77701228 -266484128
659434465 6322062...

output:

0
3 1
4 2
0
5 4
6 1
3 2
0
1 2
0
6 9
7 10
12 1
3 11
4 5
8 2
0
1 7
3 6
5 12
13 14
8 11
10 4
2 9
0
1 2
0
25 54
22 39
1 45
16 35
46 26
33 10
65 31
44 18
5 29
20 9
61 51
41 32
66 21
47 12
43 11
50 60
37 48
6 2
3 62
19 13
57 4
58 15
27 36
56 59
24 64
17 52
34 23
28 49
14 63
53 40
38 42
30 55
8 7
0
3 4
2 6...

result:

ok ok (10000 test cases)

Test #3:

score: 0
Accepted
time: 69ms
memory: 10292kb

input:

10000
1
999855386 999580905
999342928 999615227
21
999601032 999015398
999155628 999176944
999309856 999524434
999121011 999509537
999323572 999685730
999272272 999769606
999450559 999390758
999632027 999178534
999024993 999463838
999784856 999374197
999980525 999366771
999241260 999516879
999599548...

output:

0
2 1
0
30 24
1 26
9 23
19 27
4 41
15 22
2 39
42 8
35 31
32 40
18 21
20 12
33 6
36 3
5 34
11 10
14 7
16 25
38 29
13 17
28 37
0
9 22
3 25
16 17
28 15
24 30
27 7
5 2
11 29
6 18
21 8
1 23
26 4
12 10
14 13
19 20
0
25 20
21 15
22 19
17 2
28 11
24 9
23 16
18 4
10 3
14 27
26 5
1 13
7 6
8 12
0
13 3
20 11
8 ...

result:

ok ok (10000 test cases)

Test #4:

score: 0
Accepted
time: 57ms
memory: 9816kb

input:

10000
5
999984799 999981445
999958394 999984217
999994978 999981258
999955539 999938710
999936554 999963561
999907222 999907508
999938166 999941959
999910567 999986887
999901446 999961092
999994730 999963038
5
999916115 999962400
999948250 999940355
999954204 999920844
999928148 999990369
999978118 ...

output:

0
9 6
8 5
7 4
2 10
3 1
0
5 8
10 1
3 4
6 7
2 9
0
20 2
5 17
10 4
18 3
1 22
16 8
11 12
21 7
6 13
9 15
19 14
0
8 6
5 3
2 4
7 1
0
26 8
20 27
15 14
21 30
4 23
7 25
11 22
9 24
3 19
12 31
13 32
2 5
10 18
6 29
28 17
1 16
0
7 2
8 6
10 1
3 4
9 5
0
5 11
16 15
2 14
1 4
3 12
9 13
7 10
8 6
0
20 63
4 62
47 24
21 44...

result:

ok ok (10000 test cases)

Test #5:

score: 0
Accepted
time: 62ms
memory: 10860kb

input:

10000
1
999990146 999993828
999995909 999996353
56
999999851 999991179
999997250 999997987
999990590 999997316
999997350 999996856
999997034 999996236
999999396 999996897
999991180 999993309
999991265 999995185
999993952 999994054
999990210 999994471
999993201 999995893
999997170 999998971
999998201...

output:

0
1 2
1
76 111
87 61
58 85
47 69
23 10
52 54
33 109
105 3
108 41
22 57
25 28
31 48
42 1
7 21
8 67
88 14
90 92
40 60
34 53
45 29
93 102
101 39
63 103
97 81
75 66
82 71
77 55
50 20
100 24
30 112
106 83
78 11
35 43
104 95
59 70
86 51
9 79
15 27
74 46
56 107
17 68
84 89
18 65
91 64
49 13
98 96
36 94
72 ...

result:

ok ok (10000 test cases)

Test #6:

score: 0
Accepted
time: 66ms
memory: 10264kb

input:

10000
5
999999432 999999813
999999271 999999233
999999043 999999606
999999523 999999406
999999564 999999274
999999641 999999102
999999903 999999858
999999058 999999098
999999974 999999119
999999643 999999620
5
999999370 999999738
999999181 999999907
999999163 999999783
999999393 999999086
999999661 ...

output:

0
3 8
6 9
2 5
4 1
10 7
0
7 9
10 4
5 6
3 2
1 8
0
1 2
6 3
4 5
0
10 9
1 3
6 4
7 8
5 2
1
9 10
28 21
34 11
25 32
15 26
20 4
19 14
13 2
6 16
27 8
17 5
24 12
33 30
3 7
31 18
22 1
29 23
1
12 13
8 4
1 2
15 10
11 5
9 16
14 7
3 6
0
2 3
1 4
0
1 3
2 4
1
10 44
8 2
20 29
36 42
39 34
48 41
6 47
46 31
17 16
49 43
33...

result:

ok ok (10000 test cases)

Test #7:

score: 0
Accepted
time: 67ms
memory: 9876kb

input:

10000
14
-369804569 -904204119
526374829 -824374353
-127549933 -904204119
-68608787 929413707
-68608787 -363454459
526374829 929413707
693313139 -824374353
-127549933 -726843762
526374829 -904204119
526374829 -363454459
526374829 -409731440
693313139 -726843762
693313139 929413707
-68608787 -8243743...

output:

14
6 13
18 4
10 19
28 5
14 23
11 16
26 25
20 21
1 9
27 3
17 22
8 12
24 7
2 15
20
34 9
27 36
14 17
19 25
39 2
23 37
11 18
20 31
10 28
15 26
35 33
8 3
1 16
38 13
24 29
7 30
40 21
12 32
6 5
4 22
8
7 11
8 14
10 15
2 4
13 3
5 9
16 12
6 1
1
1 2
1
2 1
34
11 13
24 31
48 2
27 39
42 45
46 49
35 36
56 62
64 65...

result:

ok ok (10000 test cases)

Test #8:

score: 0
Accepted
time: 72ms
memory: 11064kb

input:

10000
5
-536123007 813600068
870612905 -192916365
-891077277 -192916365
-169354047 -86845158
-204880568 -86845158
-909192812 -613162163
-536123007 -613162163
602684169 -613162163
-909192812 813600068
602684169 -86845158
3
-296375355 579758813
-296375355 253508589
-296375355 -927878827
267975935 -927...

output:

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

result:

ok ok (10000 test cases)

Test #9:

score: 0
Accepted
time: 73ms
memory: 10988kb

input:

10000
13
38708650 -400244265
805800882 -207412170
-922757982 569623504
330308285 -400244265
-922757982 193222226
330308285 -701148819
-28889088 854967427
284328781 704931219
-397379302 854967427
284328781 252366771
-699696493 -701148819
953729077 -601089169
-858131099 -701148819
-397379302 193222226...

output:

12
3 5
24 14
20 9
7 16
10 8
22 26
1 4
15 13
6 11
18 17
23 25
2 19
12 21
18
31 4
30 7
17 8
14 9
11 12
33 21
10 24
23 29
36 35
1 3
5 6
13 16
18 19
27 32
2 15
20 25
26 28
34 22
7
8 11
3 6
1 2
14 13
4 9
16 10
7 5
12 15
3
1 2
3 4
5 6
1
1 4
3 2
2
2 3
4 1
8
14 4
8 5
7 6
15 9
3 12
11 16
1 13
2 10
3
2 3
1 6
...

result:

ok ok (10000 test cases)

Test #10:

score: 0
Accepted
time: 55ms
memory: 10860kb

input:

10000
2
-254673318 743896676
326182652 743896676
115024593 743896676
989112001 743896676
1
453875458 284043499
869627863 284043499
8
-68955663 625858753
-621253434 625858753
-315653340 625858753
-85160525 625858753
-592616333 625858753
114285020 625858753
618762545 625858753
524402507 625858753
1512...

output:

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

result:

ok ok (10000 test cases)

Test #11:

score: 0
Accepted
time: 66ms
memory: 10264kb

input:

10000
10
-302093372 -991014187
542702243 714369751
-370626462 -991014187
-700169063 714369751
-982732066 -991014187
-763837020 -991014187
320477527 -991014187
290144737 -991014187
18975042 -991014187
-339021181 -991014187
-525462052 -991014187
290144737 714369751
-538375359 714369751
15943074 -99101...

output:

10
8 12
7 19
11 20
2 4
13 15
16 6
1 3
5 9
10 14
17 18
10
18 2
9 4
6 5
20 10
3 11
15 12
17 13
19 16
14 1
7 8
18
18 6
20 7
12 10
24 15
30 21
27 22
34 25
9 26
5 28
23 31
29 32
4 33
8 35
3 11
36 14
1 2
16 17
19 13
35
64 1
4 5
33 12
56 13
19 16
28 17
34 23
49 24
67 26
7 31
54 39
43 41
44 42
29 48
37 51
4...

result:

ok ok (10000 test cases)

Test #12:

score: 0
Accepted
time: 64ms
memory: 9528kb

input:

10000
5
192354975 -209258445
955055576 -209258445
286707627 -209258445
-574795734 -209258445
-305243931 -209258445
-629755833 -209258445
-337515030 -209258445
980285884 -209258445
501317910 -209258445
312382135 -209258445
24
272466007 467288536
-963587196 -778274012
240097765 -778274012
-926564605 4...

output:

5
1 2
3 4
5 7
8 9
10 6
24
27 1
11 13
12 17
30 18
6 20
40 25
42 31
46 32
22 35
24 39
29 41
14 44
4 8
10 21
23 36
43 47
9 3
5 7
15 16
19 26
28 33
34 37
38 45
48 2
30
27 1
3 5
22 6
38 7
57 11
4 14
37 18
12 21
40 23
26 24
47 28
9 29
20 30
36 31
10 32
35 33
51 39
19 44
50 45
48 46
42 49
17 53
56 54
52 58...

result:

ok ok (10000 test cases)

Test #13:

score: 0
Accepted
time: 59ms
memory: 10152kb

input:

10000
11
135813326 608040171
135813326 -96255413
135813326 -31734533
135813326 -423296887
135813326 999444876
135813326 946760362
135813326 -599331154
135813326 -441599790
135813326 233339336
135813326 -759375115
135813326 163868817
135813326 321091518
135813326 -402236877
135813326 625124369
135813...

output:

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

result:

ok ok (10000 test cases)

Test #14:

score: 0
Accepted
time: 64ms
memory: 10320kb

input:

10000
19
321791336 -226466052
321791336 138757626
321791336 -613429828
944682716 -446131303
321791336 -927463006
944682716 280242351
944682716 229347131
944682716 155568891
321791336 389911916
944682716 72836839
944682716 -613429828
321791336 229347131
944682716 -927463006
944682716 138757626
321791...

output:

19
16 1
14 2
11 3
13 5
29 9
7 12
27 15
23 17
33 22
20 24
36 25
8 28
10 35
31 38
30 34
21 4
6 18
26 32
37 19
19
26 1
31 2
7 4
29 9
27 10
18 14
33 20
5 21
38 22
13 24
34 25
16 30
37 32
8 36
11 15
28 12
3 6
17 19
35 23
8
4 6
16 7
5 10
8 11
3 12
9 13
15 14
1 2
4
7 2
6 5
4 3
1 8
6
1 2
4 5
6 7
8 9
10 11
1...

result:

ok ok (10000 test cases)

Test #15:

score: 0
Accepted
time: 63ms
memory: 9792kb

input:

10000
2
414226098 -53411011
414226098 -515361565
-572270323 -515361565
-572270323 -53411011
36
660074753 623771687
-917096747 533975361
660074753 337851674
-917096747 -902052044
-917096747 846238046
660074753 197157825
660074753 533975361
660074753 626049519
-917096747 -108293477
-917096747 64055247...

output:

2
4 1
2 3
36
52 1
40 3
32 6
46 11
51 17
25 21
43 24
63 26
19 27
48 29
16 34
20 37
30 39
42 41
33 44
62 45
71 49
68 50
14 53
23 54
31 55
22 57
36 59
13 60
9 61
5 67
69 70
18 72
8 12
15 28
47 56
64 65
66 7
2 4
10 35
38 58
1
1 2
27
42 5
15 7
23 13
18 27
51 28
22 29
17 34
12 36
35 37
11 41
46 43
52 45
1...

result:

ok ok (10000 test cases)

Test #16:

score: 0
Accepted
time: 63ms
memory: 10660kb

input:

10000
6
475408912 -758469962
-99052258 -758469962
-716758863 872897211
-66386054 -170278720
388817201 174925294
-776227900 -285032873
475408912 872897211
-997698204 -236300379
-716758863 -85108619
-776227900 -85108619
-716758863 -236300379
-66386054 -85108619
26
879874105 877328664
-286895493 621573...

output:

5
2 1
7 3
6 10
4 12
9 11
8 5
26
26 42
22 12
13 29
50 38
21 44
18 32
28 39
4 25
49 51
2 3
7 16
35 47
19 20
27 31
46 52
15 17
37 43
48 6
30 34
45 24
14 23
41 8
9 11
40 33
5 10
1 36
4
8 4
6 2
5 7
1 3
3
5 6
4 3
1 2
21
17 25
14 35
42 41
27 31
9 33
15 7
30 10
13 34
1 18
5 26
12 6
38 3
8 19
24 40
23 22
4 1...

result:

ok ok (10000 test cases)

Test #17:

score: 0
Accepted
time: 68ms
memory: 9520kb

input:

10000
9
-980409638 -116749812
830791554 -690170434
984923479 323045898
984923479 -116749812
-197520273 323045898
-858897130 -43820432
258471629 -979749918
258471629 -690170434
-858897130 323045898
105960247 -690170434
-197520273 -841854666
-234415044 -116749812
105960247 323045898
-358435325 -202957...

output:

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

result:

ok ok (10000 test cases)

Test #18:

score: 0
Accepted
time: 85ms
memory: 10040kb

input:

1000
45
840710004 395646135
-851514725 100215150
-423513540 -649756636
464326407 -482837664
-179781718 755995077
492651722 -268519233
367302062 -111998374
494634876 842096727
973319201 399526783
-703731734 -989899930
758934136 -959677785
-682507454 58961947
394206800 272218663
752299573 489795348
89...

output:

0
10 58
50 47
11 36
16 67
35 64
49 2
24 53
45 52
31 30
80 43
68 75
12 74
89 3
71 56
81 28
46 18
20 54
17 87
4 44
15 63
51 22
23 90
85 26
37 32
77 82
33 60
6 73
48 39
42 5
83 7
40 65
55 69
86 27
34 84
41 29
76 61
59 13
57 79
88 1
9 62
38 21
14 8
72 19
66 70
25 78
0
158 266
86 202
110 244
253 137
214 ...

result:

ok ok (1000 test cases)

Test #19:

score: 0
Accepted
time: 72ms
memory: 10100kb

input:

1000
113
999827252 999728856
999923862 999631025
999319008 999580013
999333375 999174260
999509073 999545469
999194399 999278837
999715162 999728030
999881205 999764413
999917667 999953211
999651496 999869003
999693536 999169883
999545275 999786246
999969774 999735073
999892216 999697498
999954099 9...

output:

0
48 92
210 186
18 127
119 24
93 88
70 129
226 156
139 75
53 109
150 86
78 113
184 96
77 82
84 35
206 32
101 83
142 209
30 219
66 15
106 38
72 197
60 102
23 65
122 172
108 151
79 33
89 43
171 160
59 131
46 216
49 104
125 141
80 130
181 183
47 95
212 192
58 41
147 225
11 37
4 111
120 76
126 20
154 6
...

result:

ok ok (1000 test cases)

Test #20:

score: 0
Accepted
time: 80ms
memory: 11432kb

input:

1000
16
999918424 999907758
999901558 999910407
999969229 999929343
999986216 999968746
999977167 999921267
999967186 999932634
999999615 999951539
999964903 999931387
999942189 999989158
999990624 999917294
999964661 999935732
999971224 999975496
999972707 999972034
999935060 999934824
999992448 99...

output:

0
2 28
32 16
1 29
10 24
5 15
26 21
27 22
20 3
8 31
6 14
11 18
9 23
7 25
19 17
4 12
13 30
0
8 15
20 1
18 9
10 7
11 12
4 21
16 19
24 2
5 23
22 14
13 6
3 17
0
12 28
5 20
19 25
14 32
50 44
51 29
49 7
13 56
2 40
45 41
15 16
6 31
52 34
46 18
30 55
35 21
17 8
9 39
43 33
54 36
38 53
4 11
22 27
23 42
48 10
2...

result:

ok ok (1000 test cases)

Test #21:

score: 0
Accepted
time: 80ms
memory: 9540kb

input:

1000
227
999994296 999999816
999998835 999994618
999998487 999991646
999995178 999996563
999996865 999996231
999990660 999996917
999995746 999998295
999993178 999995596
999994361 999991179
999990519 999991221
999996210 999992041
999991924 999992546
999991346 999991081
999998929 999995904
999992182 9...

output:

21
148 177
340 442
9 363
10 163
297 405
145 135
253 3
49 22
315 378
180 203
100 176
263 300
112 231
322 235
448 142
128 436
172 367
43 351
247 90
278 109
124 368
38 183
166 238
277 395
208 373
132 372
16 44
67 35
398 165
114 79
133 215
152 254
161 151
131 234
318 221
332 344
105 295
192 354
137 450
...

result:

ok ok (1000 test cases)

Test #22:

score: 0
Accepted
time: 74ms
memory: 10960kb

input:

1000
87
999999138 999999640
999999785 999999342
999999914 999999854
999999771 999999416
999999011 999999479
999999217 999999865
999999423 999999937
999999684 999999301
999999323 999999399
999999071 999999949
999999226 999999154
999999770 999999090
999999778 999999735
999999034 999999517
999999803 99...

output:

23
80 54
56 121
47 165
110 71
29 120
143 161
135 139
15 23
10 75
98 12
159 164
92 132
104 26
83 27
70 6
149 131
166 111
16 162
155 142
158 168
51 124
72 112
65 115
127 32
5 100
119 84
152 85
86 108
14 58
79 151
157 117
43 95
101 45
97 154
55 91
1 96
94 11
31 123
128 52
39 73
74 36
25 20
122 17
133 1...

result:

ok ok (1000 test cases)

Test #23:

score: 0
Accepted
time: 64ms
memory: 9764kb

input:

1000
154
825004796 802565417
-88001579 364640592
778546546 -57508543
283686672 -57508543
473326798 -826011553
152069566 -577222261
528378065 -577222261
-56296909 -700802856
-711386984 953035370
-711386984 -577222261
895677144 -359290436
840183000 364640592
528378065 -752921798
895677144 -577222261
8...

output:

154
30 53
58 108
163 164
165 180
189 191
198 210
211 232
234 256
289 18
85 122
147 181
192 217
231 244
248 257
258 263
275 284
297 299
17 22
100 118
130 152
188 196
236 254
269 271
290 300
301 303
307 38
47 55
63 72
75 93
132 221
224 239
282 292
293 294
28 76
87 99
127 129
158 207
215 219
238 242
24...

result:

ok ok (1000 test cases)

Test #24:

score: 0
Accepted
time: 82ms
memory: 10208kb

input:

1000
63
859289659 -203061342
831821977 -778714404
640602188 478366497
205686723 -232506600
831821977 -498015901
-494818974 35295117
612307834 -234198721
612307834 -495294231
-898414633 476295237
995217164 -232506600
831821977 934046031
-441937174 432603845
995217164 938111737
874550198 -309423823
87...

output:

63
117 32
24 59
103 121
11 126
51 83
113 19
57 81
60 47
84 97
80 95
28 52
56 98
123 71
30 39
86 120
27 100
9 50
40 93
118 2
45 5
61 69
37 43
88 111
87 89
35 115
72 14
106 15
104 110
124 116
90 109
70 122
58 79
26 64
46 77
20 91
17 66
105 55
29 53
101 108
44 67
102 33
49 25
16 82
92 21
7 34
73 8
3 48...

result:

ok ok (1000 test cases)

Test #25:

score: 0
Accepted
time: 77ms
memory: 10100kb

input:

1000
83
-242219535 -952757420
753940135 -13368420
-180286961 -530756654
586180284 -625675517
-437809383 472014390
-242857851 -924097244
-382920283 -625675517
-630990620 -349004314
-242219535 122507147
208821889 -495849186
-736086757 -489441806
-996984615 -974276781
-275306966 -25109596
967186464 -65...

output:

83
56 91
78 124
137 150
25 115
10 111
144 39
77 3
99 41
130 132
81 145
50 106
8 93
138 119
59 67
7 105
87 134
160 110
21 38
62 86
16 65
70 108
149 157
60 141
109 123
57 97
76 85
32 90
103 129
52 88
54 64
79 133
155 164
80 18
83 35
92 127
9 33
71 36
98 46
158 17
114 125
66 6
117 146
29 120
24 28
135 ...

result:

ok ok (1000 test cases)

Test #26:

score: 0
Accepted
time: 58ms
memory: 10716kb

input:

1000
142
-28949259 975363136
-628367037 975363136
786525293 975363136
-8339801 975363136
868048337 975363136
208733157 975363136
-724415150 975363136
213367214 975363136
-686387505 975363136
-970451747 975363136
761135553 975363136
-551594491 975363136
-925080593 975363136
-243465321 975363136
-6722...

output:

142
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 101
102 ...

result:

ok ok (1000 test cases)

Test #27:

score: 0
Accepted
time: 68ms
memory: 10968kb

input:

1000
458
102600109 754726017
-66999931 951825513
-767202008 951825513
-845069119 754726017
-448344214 754726017
174342794 754726017
176530329 754726017
553731053 754726017
-69189351 754726017
-455330522 951825513
-261324017 754726017
809818684 951825513
745593756 951825513
-130095774 754726017
-2737...

output:

458
712 4
780 6
658 7
434 8
471 9
86 11
290 14
387 16
673 17
150 18
289 19
871 22
458 24
467 27
219 29
859 30
452 31
15 32
888 43
93 45
246 47
498 54
50 55
343 59
709 61
126 62
108 65
261 66
307 69
175 73
368 74
53 81
72 82
832 83
119 87
203 90
757 94
789 100
865 104
777 105
125 107
698 109
204 112
...

result:

ok ok (1000 test cases)

Test #28:

score: 0
Accepted
time: 69ms
memory: 10400kb

input:

1000
273
638010636 -796267612
299279783 -796267612
321987052 -571635029
-388046291 -571635029
-491314021 -796267612
130988206 -571635029
32427063 -571635029
51875304 -571635029
-508530089 -796267612
269379692 -571635029
214241513 -796267612
720122947 -796267612
-678543365 -796267612
158504867 -79626...

output:

273
403 10
91 16
82 17
78 21
222 34
415 45
156 53
502 60
96 62
169 64
428 68
39 70
198 73
544 81
281 84
260 89
530 93
167 94
278 99
47 100
199 110
153 117
13 121
105 125
353 127
436 130
264 131
354 133
120 134
137 140
205 145
390 148
206 149
266 157
498 160
11 166
203 177
423 180
246 181
136 185
412...

result:

ok ok (1000 test cases)

Test #29:

score: 0
Accepted
time: 61ms
memory: 11732kb

input:

1000
75
429681826 802800421
429681826 -608943566
429681826 -787858696
429681826 507047252
429681826 485971873
429681826 -346306621
429681826 -612405192
429681826 -13671560
429681826 -816374335
429681826 513226316
429681826 892335083
429681826 -352600432
429681826 -556540475
429681826 -504699273
4296...

output:

75
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
96 97
98 99
100 101
102 ...

result:

ok ok (1000 test cases)

Test #30:

score: 0
Accepted
time: 65ms
memory: 11712kb

input:

1000
81
403001151 -229966312
-27290952 -941247950
-27290952 -872808715
403001151 -81762908
403001151 825473197
403001151 730971412
403001151 -886560490
-27290952 394200417
-27290952 808677817
-27290952 -961778274
-27290952 -245434545
403001151 318019109
-27290952 792029613
403001151 390473732
-27290...

output:

81
56 8
161 11
14 17
90 21
85 24
144 25
29 26
55 27
119 30
148 32
37 35
86 39
6 40
93 44
61 47
12 59
105 63
121 64
158 71
125 72
4 82
124 83
88 94
49 97
58 106
53 108
41 109
95 112
129 114
98 115
20 126
141 128
74 130
57 131
87 132
31 133
60 135
22 138
16 150
147 152
52 153
67 154
7 155
28 157
2 3
9...

result:

ok ok (1000 test cases)

Test #31:

score: 0
Accepted
time: 69ms
memory: 10180kb

input:

1000
257
-24981531 -524783010
-24981531 376842743
132542945 905111237
-24981531 -663183576
132542945 238995240
-24981531 -904084630
132542945 330336577
-24981531 -424310756
132542945 26224857
-24981531 573604180
132542945 -531956470
132542945 583434945
132542945 620552707
-24981531 -351085713
132542...

output:

257
423 2
107 6
287 8
83 14
280 16
208 19
219 21
143 24
163 26
124 27
86 31
344 32
389 33
310 37
211 43
283 47
384 50
441 59
358 60
307 67
204 69
231 70
139 71
238 72
190 73
258 79
28 84
52 88
46 90
429 91
202 95
87 96
35 97
484 101
365 103
56 104
340 105
58 106
85 109
121 111
252 112
82 113
42 115
...

result:

ok ok (1000 test cases)

Test #32:

score: 0
Accepted
time: 74ms
memory: 11604kb

input:

1000
21
541263298 571344162
-338833794 258719906
814556806 571344162
749911951 -730958945
-737751671 400747496
880311857 -204125795
-555645311 -832036787
-338833794 -832036787
582588235 -915718735
-124654808 394321598
-202932677 571344162
541263298 -975674793
880311857 -730958945
-126659351 25871990...

output:

21
33 9
4 29
22 35
14 23
31 2
26 28
25 34
8 32
7 41
10 19
24 42
16 20
15 27
13 6
37 30
5 21
38 3
39 18
11 17
36 40
1 12
37
58 6
44 9
69 13
63 19
16 49
3 34
53 74
7 27
36 54
61 38
55 57
70 39
56 48
40 45
73 59
28 35
51 60
5 65
18 50
62 43
10 64
32 41
71 67
17 66
29 37
2 68
26 31
47 25
21 24
42 30
14 ...

result:

ok ok (1000 test cases)

Test #33:

score: 0
Accepted
time: 74ms
memory: 11280kb

input:

1000
82
620344713 761205214
564192450 -149133296
855072748 -725730286
-369866361 761205214
-126903403 123500699
521658307 -238068427
564192450 -575382074
424528213 639391487
160949070 -238068427
490683515 736060786
-861287945 -430077137
92203881 -414548921
-228263452 -161807552
-739623881 619906932
...

output:

79
131 142
109 5
106 19
12 148
161 90
15 50
33 160
78 129
34 49
25 27
127 44
155 71
147 46
10 158
17 130
23 55
91 13
51 121
122 68
134 104
83 85
94 89
37 128
73 112
114 159
98 120
7 2
139 118
22 28
99 144
125 63
6 9
150 97
32 117
3 40
124 41
119 11
135 136
77 87
133 58
116 65
93 101
96 20
59 64
140 ...

result:

ok ok (1000 test cases)

Test #34:

score: 0
Accepted
time: 111ms
memory: 10992kb

input:

100
715
-716037174 449787280
-179603495 267807227
-85847745 -339745287
531498593 906672966
-65182647 -249655497
196101865 -917254384
569704541 175181937
408949063 -60772621
-471098833 -180592225
452882519 -173474204
518554869 504642822
-610596606 -43048739
-173418328 49620755
-490214353 129314297
-8...

output:

0
571 1394
1221 589
886 1338
1181 945
574 1023
892 977
460 600
1051 587
705 1301
942 270
1144 348
598 96
1404 1242
114 1333
783 823
489 671
806 614
372 1116
74 1105
1127 791
77 1080
1008 494
670 673
1226 1070
239 1353
810 474
262 1010
425 1046
776 795
1384 1197
413 1158
1262 1005
1177 121
752 54
605...

result:

ok ok (100 test cases)

Test #35:

score: 0
Accepted
time: 89ms
memory: 10520kb

input:

100
1180
999939181 999607824
999877463 999501538
999725395 999197028
999578614 999669422
999691207 999388141
999798382 999350154
999515140 999686861
999804739 999722876
999059909 999779016
999988075 999795096
999394228 999790648
999357316 999130743
999834412 999146926
999533794 999419507
999164265 9...

output:

2
294 1956
2069 485
1174 749
956 618
1451 251
104 1200
1824 1864
370 1493
872 686
2036 2186
1017 2178
575 1010
846 2209
1618 1913
1248 912
2200 43
530 1924
418 96
473 2173
520 1336
890 180
1401 1137
2132 293
1258 323
2111 1941
791 849
1059 1173
722 1126
733 1775
37 1990
389 775
1428 234
475 896
1664...

result:

ok ok (100 test cases)

Test #36:

score: 0
Accepted
time: 91ms
memory: 11556kb

input:

100
10
999949463 999921247
999942779 999933524
999900374 999919960
999913527 999977190
999963539 999919222
999986393 999982382
999960627 999912715
999955900 999934316
999962876 999904282
999944172 999923360
999974177 999993968
999960412 999941887
999902083 999920318
999906832 999942948
999934454 999...

output:

0
3 13
9 14
7 4
18 5
1 10
19 2
8 15
17 12
20 16
11 6
0
55 1
80 52
222 113
39 124
249 56
108 236
95 25
121 22
38 133
146 104
3 193
130 12
191 6
117 10
27 111
101 96
33 54
134 90
2 15
109 85
75 116
164 153
244 144
167 199
241 4
183 68
86 16
20 174
94 148
24 119
165 224
176 163
231 110
70 216
77 131
66...

result:

ok ok (100 test cases)

Test #37:

score: 0
Accepted
time: 98ms
memory: 11600kb

input:

100
2795
999995625 999994422
999997406 999998890
999996073 999998910
999996365 999992345
999992211 999999534
999990826 999998894
999990827 999999648
999991569 999997094
999997323 999994792
999990812 999994722
999994392 999998879
999994441 999990381
999992051 999993298
999997822 999994423
999998285 9...

output:

1710
474 287
436 2911
2523 5134
1630 1953
2581 2411
4219 3879
5586 5071
2547 1838
4810 5228
5412 3182
4451 5345
1175 1876
2574 4805
1058 5542
3429 2291
83 4247
5032 3404
2563 926
5419 4840
341 2629
78 2540
4669 1569
1970 530
4891 2589
5338 1024
2064 5430
2582 3056
141 359
2661 4073
851 3839
51 351
1...

result:

ok ok (100 test cases)

Test #38:

score: 0
Accepted
time: 94ms
memory: 11396kb

input:

100
1005
999999258 999999564
999999716 999999506
999999057 999999959
999999274 999999385
999999562 999999714
999999749 999999926
999999159 999999330
999999060 999999408
999999218 999999582
999999097 999999761
999999853 999999231
999999424 999999841
999999744 999999186
999999400 999999073
999999445 9...

output:

985
185 1837
1645 112
719 303
1287 102
516 1636
286 930
1103 1120
264 324
427 632
702 64
1830 564
531 694
1846 735
651 660
482 1537
771 131
1441 414
1127 650
497 1434
1530 1021
1060 1921
273 1812
1767 115
1202 957
141 454
1608 899
224 223
1470 122
942 1660
315 327
1209 505
1911 800
22 792
55 1261
15...

result:

ok ok (100 test cases)

Test #39:

score: 0
Accepted
time: 68ms
memory: 10164kb

input:

100
174
-958876330 -846470800
-796741809 -131152725
574295122 764287642
-958876330 -825762193
185468313 -971066749
-287559769 764287642
-904746093 -825762193
-438778854 -825762193
5267152 609322023
185468313 77515090
185468313 -131152725
-287559769 247199580
-491475497 260165013
719679418 -179087066...

output:

174
59 63
64 68
109 123
130 148
221 230
231 234
247 278
291 301
312 319
54 104
158 160
164 166
196 220
224 228
269 290
294 299
307 317
339 21
45 51
79 87
93 94
95 106
107 124
140 141
167 176
250 288
326 8
4 17
37 61
118 170
187 201
266 280
327 335
338 344
7 42
49 75
76 112
128 184
215 223
226 229
24...

result:

ok ok (100 test cases)

Test #40:

score: 0
Accepted
time: 83ms
memory: 12500kb

input:

100
454
292487349 -708917766
-446575764 -920302303
373857024 -525302786
236159958 -877034512
240035307 -28559828
-156425976 29793081
-683968223 -28559828
658545653 -892201965
-485118423 -349005511
-677465608 102959577
-241309351 -615266668
-857580103 -877034512
590882873 69859569
-961101806 -2385646...

output:

454
214 36
294 34
197 559
289 145
139 616
180 45
691 31
815 860
598 103
25 117
756 174
183 807
185 453
317 79
659 121
569 11
219 749
186 779
804 16
345 605
336 449
523 105
334 147
227 108
87 143
299 6
586 43
94 359
539 80
780 790
380 427
520 788
473 481
836 389
107 113
230 491
695 878
545 548
310 90...

result:

ok ok (100 test cases)

Test #41:

score: 0
Accepted
time: 88ms
memory: 12340kb

input:

100
140
229220674 878836488
-506767178 293730975
960642833 878836488
485659386 878836488
-225376185 16183205
-322465048 -460955536
-635701181 878836488
-578723152 374559636
956924322 878836488
-666563369 -550449367
-240963901 374559636
9519098 374559636
404598294 16183205
-188062738 467646265
937074...

output:

140
71 80
115 19
100 28
218 5
104 105
3 43
107 16
132 158
166 173
208 246
22 181
15 47
120 84
82 86
123 91
4 60
73 147
31 45
62 220
231 134
46 164
241 139
53 169
184 257
54 108
116 162
50 261
39 130
150 201
210 214
56 228
265 176
36 38
204 177
155 215
247 180
51 179
87 200
211 225
57 149
197 253
67 ...

result:

ok ok (100 test cases)

Test #42:

score: 0
Accepted
time: 68ms
memory: 13224kb

input:

100
453
-9728842 -879506383
723264369 -879506383
-617602947 -879506383
-883543546 -879506383
-365459776 -879506383
259863014 -879506383
-229024413 -879506383
-357634378 -879506383
45613473 -879506383
897413515 -879506383
142722904 -879506383
308356916 -879506383
-528467703 -879506383
45803942 -87950...

output:

453
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 87
88 89
90 91
92 93
94 95
96 97
98 99
100 101
102...

result:

ok ok (100 test cases)

Test #43:

score: 0
Accepted
time: 72ms
memory: 12904kb

input:

100
1681
-648014211 -216027092
-372352298 95789050
-678908480 95789050
-382412165 95789050
214922606 95789050
45021991 95789050
131451784 95789050
926607022 -216027092
-500711391 95789050
527775426 -216027092
860331657 95789050
-255764825 95789050
314154093 -216027092
-631103238 95789050
292792358 9...

output:

1681
1417 10
233 13
1188 16
125 24
3163 29
413 35
466 42
3177 43
2156 62
2747 64
2824 70
576 71
749 76
1776 83
26 84
1430 85
2787 86
1832 89
1434 96
1759 105
1302 109
93 115
569 117
2543 119
1948 124
2405 133
1288 142
788 149
942 153
2586 157
3343 160
2043 165
3083 166
487 167
605 174
1716 176
2598 ...

result:

ok ok (100 test cases)

Test #44:

score: 0
Accepted
time: 68ms
memory: 12220kb

input:

100
476
218894313 -685169320
967098661 -16626457
-797375436 -16626457
955557493 -16626457
54133572 -16626457
-722192690 -16626457
791557373 -16626457
-208166285 -685169320
185917393 -16626457
-338707386 -16626457
49911294 -16626457
-359502368 -685169320
-359176146 -685169320
430103061 -16626457
-744...

output:

476
754 2
114 3
728 4
71 5
141 6
188 9
641 10
432 14
423 15
33 16
506 17
406 21
280 24
783 28
68 29
20 36
614 42
131 43
275 44
470 45
842 46
548 47
30 48
710 50
918 51
925 52
481 55
607 59
603 60
333 61
400 62
670 63
439 64
176 67
349 70
922 73
822 76
211 79
315 83
300 85
861 88
344 90
370 92
519 94...

result:

ok ok (100 test cases)

Test #45:

score: 0
Accepted
time: 63ms
memory: 12428kb

input:

100
1281
-7127937 -551225280
-7127937 -63829747
-7127937 50255920
-7127937 685959203
-7127937 -474730627
-7127937 205475943
-7127937 894868084
-7127937 -262984557
-7127937 858324856
-7127937 257534742
-7127937 -640954010
-7127937 -111367493
-7127937 892100661
-7127937 696606550
-7127937 136498536
-7...

output:

1281
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101...

result:

ok ok (100 test cases)

Test #46:

score: 0
Accepted
time: 70ms
memory: 12356kb

input:

100
2300
930979038 -865442548
56354538 569246647
930979038 209346563
930979038 -402151796
56354538 9788037
930979038 349210639
930979038 113353815
56354538 -508882748
56354538 -390359400
930979038 881411592
56354538 328521324
56354538 569030395
56354538 749112678
930979038 -492654973
930979038 -5806...

output:

2300
2042 2
770 11
1505 13
4106 22
1192 23
2501 26
3865 29
2853 32
3070 34
4158 37
1076 40
3817 41
4123 49
3323 50
3195 53
1123 60
3193 62
3750 63
4245 66
2134 72
822 74
131 78
1404 85
784 87
2295 88
584 95
3947 96
4427 97
760 108
2272 111
2287 124
4257 130
1475 132
221 133
4517 135
1707 136
3349 13...

result:

ok ok (100 test cases)

Test #47:

score: 0
Accepted
time: 67ms
memory: 12420kb

input:

100
393
484804995 -671233294
484804995 45381500
-343734967 483744892
-343734967 -678278044
-343734967 430018594
484804995 -536133521
-343734967 972761171
-343734967 188883545
484804995 291634094
484804995 161326893
484804995 43447237
-343734967 81642646
-343734967 905579532
484804995 -838456546
4848...

output:

393
773 3
179 5
261 7
158 8
741 13
156 24
706 25
342 29
392 32
199 33
21 34
493 36
619 39
552 40
491 42
551 43
89 44
321 46
94 47
356 48
348 49
164 53
31 63
167 64
20 67
431 68
510 72
708 75
15 76
334 77
475 78
55 79
266 83
610 86
322 88
30 99
320 100
242 101
743 102
81 103
19 104
434 105
298 110
69...

result:

ok ok (100 test cases)

Test #48:

score: 0
Accepted
time: 73ms
memory: 13304kb

input:

100
2245
257511569 -570888823
-409065975 834451934
972932318 -206332685
-220073979 -895107571
819486773 -206332685
819823298 -570888823
116295608 282026121
589205449 -895107571
-54658019 -895107571
987042524 -206332685
-196884689 282026121
-940822451 993058719
402874649 -895107571
633334868 99305871...

output:

2245
48 4
1122 1
4327 29
1046 2215
453 1402
1789 14
1939 24
565 1544
1578 40
3106 3357
194 934
3955 63
1477 2539
2995 70
3423 4039
1885 1977
4360 77
1398 3208
4089 82
521 2238
1717 2673
3804 84
1795 2203
2338 94
1901 112
153 546
1211 3139
4240 143
2450 2789
2732 3807
260 857
3205 202
2508 2754
3054 ...

result:

ok ok (100 test cases)

Test #49:

score: 0
Accepted
time: 81ms
memory: 11396kb

input:

100
116
-28349829 -267772969
-181233169 605639981
-221792554 885875755
-8847461 376377302
-527881168 376377302
-794286947 885875755
-442516480 365428090
60367949 59687335
844852200 -267772969
70152464 -267772969
-326579976 59687335
-382146420 885875755
-305012413 376377302
-255659827 495623398
84485...

output:

116
95 8
156 11
151 14
196 51
30 56
121 72
128 75
103 194
225 226
115 183
86 90
186 200
132 110
20 73
129 139
148 184
195 157
143 169
214 174
117 177
199 193
49 71
28 88
99 112
74 125
180 221
39 64
66 77
80 134
144 161
173 205
207 208
212 230
130 7
96 166
114 61
19 78
154 109
168 210
50 213
120 215
...

result:

ok ok (100 test cases)

Test #50:

score: 0
Accepted
time: 132ms
memory: 13980kb

input:

10
10568
266619539 928993099
644537002 -163339024
-965315605 131093436
-873401839 -319727236
-682029920 -699502948
-857838819 -528950378
126750467 -72275669
623580094 410832833
287731394 -865265684
-71034303 515678565
-897514612 929674238
-794392375 895647772
811715826 600060479
640892543 -557248887...

output:

0
18330 880
8080 15608
17160 9453
17224 10756
10849 20942
10498 12330
17567 14653
6640 2168
3678 17348
13061 20120
20856 1355
20399 12366
19357 13685
9139 2104
3943 20647
11860 9161
334 18251
13351 14455
14578 13413
8804 19906
5376 17251
11117 7605
665 13079
13137 10070
20061 2681
19921 12706
16129 ...

result:

ok ok (10 test cases)

Test #51:

score: 0
Accepted
time: 131ms
memory: 15032kb

input:

10
983
999595593 999481588
999941833 999204986
999676040 999115470
999653065 999524261
999950018 999574889
999911879 999942071
999134864 999155033
999133604 999956453
999424191 999531479
999169859 999553795
999163364 999608732
999486991 999180185
999600255 999690901
999278724 999959357
999886640 999...

output:

2
997 1034
1118 931
903 935
1728 62
345 223
515 1868
1439 559
48 1449
1432 850
1659 247
38 201
158 571
151 1131
788 1310
1738 1103
680 1363
1487 1875
396 1015
1371 363
1889 738
599 968
1519 898
1262 44
638 795
1597 1316
1956 453
344 1886
1361 1616
526 731
798 603
1788 230
1287 1837
306 218
486 1920
...

result:

ok ok (10 test cases)

Test #52:

score: 0
Accepted
time: 116ms
memory: 13444kb

input:

10
15236
999975325 999978324
999983228 999957461
999965056 999943264
999953829 999920806
999913911 999975263
999949326 999952997
999948654 999968342
999957007 999987426
999900723 999909965
999944389 999907733
999911075 999973513
999997298 999931066
999983079 999918568
999946266 999969557
999900152 9...

output:

6279
29053 26250
12245 21809
2368 30312
22317 12573
27410 30122
6356 26633
95 8439
16648 25082
7115 6464
172 6716
23451 11875
638 26810
23571 15036
5558 4474
29636 29565
16924 26552
14499 7930
4067 14142
5413 6571
438 15913
18053 20465
27250 16993
8918 22110
20990 22535
24289 19369
7503 5512
25390 2...

result:

ok ok (10 test cases)

Test #53:

score: 0
Accepted
time: 109ms
memory: 14276kb

input:

10
6642
999992808 999996636
999995238 999998603
999990460 999998357
999992495 999998027
999994992 999993315
999990663 999999307
999994510 999991024
999994319 999993024
999996312 999990447
999990590 999994561
999997748 999994786
999990918 999993436
999994457 999993851
999994234 999991647
999996595 99...

output:

6031
4753 6550
5206 9982
8775 8717
3846 11561
1451 13236
2869 4080
749 6961
2763 339
5136 11735
11462 1969
8671 3280
2276 8370
6444 3816
3107 1505
7811 8194
11775 5027
6964 5655
1336 1796
8381 9030
10844 13012
5219 4200
3306 219
2888 9743
9143 7888
4364 7628
5809 4448
4121 4123
6866 7257
12052 4233
...

result:

ok ok (10 test cases)

Test #54:

score: 0
Accepted
time: 88ms
memory: 13332kb

input:

10
19516
999999707 999999837
999999488 999999818
999999509 999999591
999999991 999999026
999999356 999999726
999999489 999999193
999999038 999999298
999999881 999999157
999999344 999999162
999999160 999999113
999999139 999999582
999999470 999999327
999999742 999999921
999999255 999999737
999999216 9...

output:

19516
1057 3001
6687 6741
16596 19350
19568 19853
20119 20715
23080 23485
24012 24625
24798 24998
29735 30997
31375 32313
32708 35719
36394 5288
1723 6261
7514 9902
9947 12090
15969 16791
16978 17923
18357 19784
20778 21634
22493 22511
23611 23778
24898 25207
25832 27839
28505 29682
32763 33432
3491...

result:

ok ok (10 test cases)

Test #55:

score: 0
Accepted
time: 75ms
memory: 12860kb

input:

10
14948
-170688734 833794743
949001579 224632065
-887648481 346146784
994218765 -808897932
948269970 764123696
24957273 562441566
-170688734 843621240
959643634 -354951661
631351081 -86364881
-9691567 824383620
-935916525 352437858
381851425 387057559
-6239193 951794229
450798340 -742525732
-394344...

output:

14948
621 743
1114 1351
1528 1549
1830 2104
2172 2272
2312 2345
2535 2663
3164 3304
3364 3539
3622 3682
3855 3890
3916 4071
4131 4239
4248 4522
5066 5071
5220 5863
5969 6093
6101 6108
6320 6356
6383 6800
7292 7348
7758 7780
7949 8017
8221 8234
8250 8252
8649 8957
9112 9333
9484 9588
9782 10033
10088...

result:

ok ok (10 test cases)

Test #56:

score: 0
Accepted
time: 82ms
memory: 12916kb

input:

10
18275
46937162 -785699925
-512599977 -861792903
-732947245 771605479
-317815822 369273432
-478775873 211331712
-678678382 -401598442
-366699505 752973691
776710779 -7216385
-88306688 -190102574
328516250 -317225669
522217639 215990988
523904534 -256490677
540608168 493241721
620782210 -185524925
...

output:

18275
1771 3363
5094 7214
8071 8378
9144 9930
10235 10475
10750 11160
11331 11469
11877 12502
14864 15340
15479 16152
18345 18729
19755 20603
21322 21757
22190 22377
22693 24035
24078 26168
27688 28117
28606 28833
30078 30734
32929 33756
33978 34392
35413 35739
35771 36374
3341 3569
4442 5159
7305 7...

result:

ok ok (10 test cases)

Test #57:

score: 0
Accepted
time: 111ms
memory: 15716kb

input:

10
390
-347835130 869197644
963535733 392603688
671237510 92351133
671237510 -703861232
671237510 423461538
671237510 369343656
671237510 980877320
-347835130 456099182
671237510 -311676199
-347835130 -886266831
-347835130 -257100015
-347835130 -637839633
963535733 -16989823
963535733 -821875052
963...

output:

390
412 639
38 269
670 14
481 742
191 268
62 479
422 570
289 566
330 761
413 730
333 33
238 436
293 662
102 319
701 717
550 41
329 445
290 56
582 758
170 750
448 741
629 66
584 68
463 540
636 714
261 78
486 79
525 748
81 470
227 477
439 94
738 95
47 653
105 241
92 476
600 704
43 141
308 632
165 694
...

result:

ok ok (10 test cases)

Test #58:

score: 0
Accepted
time: 75ms
memory: 15256kb

input:

10
1285
637213737 -900998147
-356659628 -900998147
950244610 -900998147
-182671545 -900998147
-708950884 -900998147
-973866581 -900998147
-190878205 -900998147
135731649 -900998147
-125331609 -900998147
521939981 -900998147
976257311 -900998147
818237327 -900998147
705563706 -900998147
58565785 -900...

output:

1285
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101...

result:

ok ok (10 test cases)

Test #59:

score: 0
Accepted
time: 92ms
memory: 15040kb

input:

10
5000
-188767223 -315528788
-987365245 -315528788
-106387689 135511984
127392808 -315528788
800721151 -315528788
146952905 -315528788
-323702728 135511984
411611172 135511984
872064533 -315528788
-40050336 135511984
119702024 135511984
-208480603 -315528788
679048782 -315528788
402900711 -31552878...

output:

5000
3727 7
5884 8
4275 10
5954 11
2758 16
136 17
3353 18
7177 21
796 23
9314 25
5648 26
139 27
8232 28
1284 30
1049 32
4245 35
1850 37
1515 38
5937 41
6193 44
8999 45
4361 49
6634 50
8929 56
4884 57
9881 59
4871 61
1013 63
9346 65
8355 68
7168 71
3297 75
2425 76
9131 77
4537 80
4364 81
1280 85
1220...

result:

ok ok (10 test cases)

Test #60:

score: 0
Accepted
time: 79ms
memory: 14496kb

input:

10
5892
25327490 -567979409
-735380777 -567979409
362509197 -518667355
380762791 -518667355
-325207607 -518667355
541910006 -518667355
36310841 -567979409
-726943590 -518667355
513235902 -518667355
289283655 -518667355
290421813 -567979409
892523351 -567979409
-894087744 -567979409
621832318 -567979...

output:

5892
7407 1
2821 7
4804 12
11638 13
1176 17
2822 27
1228 28
1188 29
1473 30
6144 38
8413 41
3704 42
5556 48
10984 52
3538 54
3084 55
2750 57
10463 66
416 70
1901 73
6600 74
4747 88
1094 90
4767 91
9771 94
7070 97
1274 98
1788 101
10466 104
743 108
2083 110
11355 112
4683 114
9073 118
6666 119
1377 1...

result:

ok ok (10 test cases)

Test #61:

score: 0
Accepted
time: 64ms
memory: 15856kb

input:

10
7074
241731848 530211859
241731848 -112101076
241731848 -387299272
241731848 840407166
241731848 -519364921
241731848 -927667636
241731848 -12750799
241731848 446782229
241731848 -605995785
241731848 -360804301
241731848 -706630766
241731848 95158934
241731848 -937680624
241731848 162324777
24173...

output:

7074
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
61 62
63 64
65 66
67 68
69 70
71 72
73 74
75 76
77 78
79 80
81 82
83 84
85 86
87 88
89 90
91 92
93 94
95 96
97 98
99 100
101...

result:

ok ok (10 test cases)

Test #62:

score: 0
Accepted
time: 93ms
memory: 15124kb

input:

10
729
867500722 -983664796
867500722 -428285695
-323742684 -171458916
-323742684 440597108
867500722 878319625
867500722 225023835
-323742684 -291982426
-323742684 568294497
867500722 327920686
867500722 -477580489
-323742684 310693081
-323742684 775098797
867500722 -334572408
-323742684 181766129
...

output:

729
730 3
854 4
87 7
274 8
653 11
1346 12
1353 15
1046 16
6 20
54 21
259 23
567 26
1363 28
173 36
895 37
962 38
119 42
529 45
1218 46
1233 48
1050 50
97 57
1166 58
72 60
1428 61
319 64
177 70
1362 71
423 73
1383 80
836 82
193 83
1078 84
279 85
1178 88
953 90
1100 91
214 99
442 102
244 105
604 106
13...

result:

ok ok (10 test cases)

Test #63:

score: 0
Accepted
time: 79ms
memory: 14816kb

input:

10
23890
-966926807 -783294985
-966926807 -231086723
-966926807 -827425532
-966926807 951590873
-966926807 -847083727
-322954521 -903547355
-966926807 395823002
-322954521 113620163
-966926807 442076584
-322954521 -358356830
-966926807 -416611206
-966926807 308206261
-322954521 -548371038
-966926807...

output:

23890
12852 1
40230 4
13888 5
24812 7
14274 11
12321 12
14216 16
30826 17
13433 20
35117 22
44544 24
15106 25
15007 27
42463 28
40303 30
16442 32
7377 34
24370 36
22499 37
22922 38
44229 39
39679 40
32397 41
35894 42
18329 43
47145 46
16746 47
29023 48
26820 50
3167 53
22173 57
24837 61
41378 62
117...

result:

ok ok (10 test cases)

Test #64:

score: 0
Accepted
time: 85ms
memory: 14316kb

input:

10
6461
164403694 719871079
-178686855 -505252945
820168812 419207217
-229478200 77799158
677361796 77799158
575661006 419207217
-697613489 -329650846
-362539459 -563403377
727778010 -563403377
-111787135 419207217
892586613 -329650846
664142990 435882783
-746057528 435882783
-484808272 -329650846
-...

output:

6461
4518 3
1315 5005
11269 12020
12502 7
613 1021
7374 14
11230 19
5770 21
4900 6178
2596 3888
4921 52
520 5738
9664 70
7884 75
9584 89
9427 9660
10682 94
243 5851
12442 103
4985 7932
6334 119
1373 3405
1533 7888
8414 132
11922 136
215 7708
5121 6392
10317 10445
7853 12494
4254 172
1732 4793
5158 1...

result:

ok ok (10 test cases)

Test #65:

score: 0
Accepted
time: 91ms
memory: 14248kb

input:

10
14956
895706895 998300226
820538240 306140296
-445632195 597312604
-409959410 597312604
755346555 251251450
259123019 -176732314
701825202 -694016428
520061157 306140296
626248236 -236060915
321824154 -762678310
714689875 444441588
-774797456 597312604
4205823 306140296
104689711 -236060915
-9484...

output:

14956
723 1998
2407 7932
10279 12260
12368 15372
23360 23779
23986 5
3386 5568
5852 9742
13472 17790
19200 23955
24295 27317
478 13015
14544 18104
18147 18738
18848 23188
25646 26047
28343 30
1300 2737
3930 11889
12242 16480
18324 18768
19197 21375
2938 6529
6605 9743
11290 19706
22288 22363
23739 2...

result:

ok ok (10 test cases)

Test #66:

score: -100
Runtime Error

input:

1
100000
70720045 -382955525
180416482 414551370
-321808609 -148240525
-959621209 239890090
279590168 239445206
-672414454 -968764851
978907902 855176899
-927586531 -493246847
-87140549 -239161862
394302217 -390243883
747094712 472952985
437187652 834551586
-394349288 431373156
954522299 545636033
-...

output:

result:
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Server Time: 2024-12-06 20:43:06 | OpenSource Project