QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#802388#9869. Horizon Scanningucup-team3303#AC ✓257ms11940kbC++205.2kb2024-12-07 13:36:232024-12-07 13:36:23

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 4056kb

input:

5
1 1
0 1
8 2
1 0
1 1
0 1
-1 1
-1 0
-1 -1
0 -1
1 -1
4 2
-1 1
0 1
0 2
1 1
4 2
-1000000000 0
-998244353 1
998244353 1
1000000000 0
3 1
0 1
0 2
0 -1

output:

6.283185307180
1.570796336795
5.497787150853
3.141592654592
3.141592663590

result:

ok 5 numbers

Test #2:

score: 0
Accepted
time: 105ms
memory: 4224kb

input:

10000
16 1
-10 -6
-5 -6
-4 9
-2 5
-2 10
1 -7
1 -5
1 6
3 1
4 -9
6 -10
6 -3
6 1
8 -5
8 -4
9 -4
17 4
-9 2
-8 -4
-8 -3
-8 -1
-6 -2
-6 -1
-6 8
-5 -8
-5 10
-4 8
-2 -8
4 -9
4 0
5 -3
8 -5
9 -2
10 10
10 6
-7 2
-4 6
-2 -7
-2 -1
-1 7
1 -9
1 8
3 -4
7 -4
9 -2
14 3
-9 10
-8 -10
-8 -8
-6 -7
-6 -5
-1 -7
-1 -2
0 -1
...

output:

1.692991497573
2.574863436258
4.652758267403
2.772633107508
5.742765807123
4.857698991262
3.419892313053
2.812799962196
6.283185307180
6.283185307180
5.117280767983
6.146782702876
3.842089023687
2.342496716916
3.463343208513
6.283185307180
5.961434754364
3.324703471034
5.262774928158
5.672459342927
...

result:

ok 10000 numbers

Test #3:

score: 0
Accepted
time: 100ms
memory: 4120kb

input:

10000
19 7
-10 -6
-10 5
-3 0
-2 -5
-1 1
-1 6
0 3
0 7
1 9
3 -3
3 3
3 8
4 -1
5 8
6 -3
7 -5
7 4
8 10
9 -5
15 15
-9 -1
-8 6
-7 9
-6 -3
-4 -9
-1 -3
-1 8
1 -8
1 -7
3 -2
3 1
6 -9
7 -10
7 0
10 -9
10 3
-7 -1
-6 -2
-6 10
-5 2
-4 2
-3 -7
-2 -9
1 -3
3 4
7 7
15 4
-8 -8
-8 8
-7 0
-7 10
-6 -7
-5 6
-1 -3
-1 0
1 -2
...

output:

3.926990817324
6.283185307180
3.360261599735
2.677945046825
3.770388940373
1.762584468877
3.840252478413
5.497787144254
2.034443935950
1.815774990083
4.347187530734
6.141288252929
5.176036590504
5.465540261803
5.769039151348
4.366253016892
5.994755748767
4.892242480624
4.171969480972
5.677640643891
...

result:

ok 10000 numbers

Test #4:

score: 0
Accepted
time: 105ms
memory: 4064kb

input:

10000
18 12
-10 -4
-10 7
-8 -10
-7 -4
-6 5
-6 7
-5 0
-2 -7
-1 2
-1 10
0 2
1 1
3 -2
5 3
5 5
6 -3
8 -3
9 -2
10 1
-10 -9
-7 -7
-5 2
-4 -7
-3 1
3 1
3 3
5 -4
9 2
9 6
11 2
-8 1
-8 6
-7 -2
-6 0
-5 0
-1 -9
2 -8
3 5
6 0
10 -2
10 6
20 9
-10 -6
-10 6
-9 -8
-7 5
-6 -4
-4 -8
-2 -10
-2 -3
-2 4
-1 1
2 -5
3 -2
5 -6...

output:

4.909784540627
1.975688113518
1.986860832731
3.926990817091
3.697758883825
6.283185307180
6.141288252676
6.193871314261
5.805354252267
6.252891547362
5.728877811113
3.090091842742
1.892546881402
5.634189748320
2.896613990584
6.283185307180
2.914793805643
6.147657593419
1.951302704000
5.564355307715
...

result:

ok 10000 numbers

Test #5:

score: 0
Accepted
time: 100ms
memory: 4064kb

input:

10000
19 7
-10 -1
-8 2
-7 -10
-6 6
-4 7
-3 -5
-3 1
-3 8
-2 4
-1 -7
0 -8
0 9
1 -10
2 1
2 3
3 5
6 -4
10 2
10 3
14 10
-8 2
-6 0
-5 -10
-5 10
-4 7
-3 -6
-2 -6
1 4
1 6
2 -1
3 -6
8 -4
9 -10
10 -1
12 8
-9 5
-7 2
-4 2
0 -2
0 5
1 6
3 2
4 9
5 5
7 -6
9 -9
9 2
19 12
-10 -10
-10 2
-9 -6
-8 2
-7 -5
-6 8
-4 1
-1 -...

output:

3.239319561046
5.275705242025
5.300391584487
5.387129922764
5.888394187672
4.117319356807
1.138388551341
1.515297821688
6.147657593284
6.158830313253
2.574863436143
5.940161367095
1.608514279356
4.609945126971
5.071159650772
4.234557925551
3.790588212861
4.037648038942
3.916002248382
1.063697822500
...

result:

ok 10000 numbers

Test #6:

score: 0
Accepted
time: 104ms
memory: 4224kb

input:

10000
11 10
-10 -1
-9 4
-9 10
-7 -7
-5 4
-4 -1
-2 -10
0 -7
0 5
3 3
3 5
12 12
-9 6
-9 8
-3 -2
-2 2
0 -4
1 0
2 -3
3 5
5 -2
7 -1
10 3
10 9
14 12
-10 0
-9 -3
-9 1
-9 10
-8 -1
-8 7
-6 -1
-1 -6
-1 2
1 -1
3 -7
4 9
9 -3
10 1
10 4
-9 -3
-7 -1
-6 -10
-3 -2
-3 7
2 -2
2 3
5 2
6 9
9 6
10 2
-9 -9
-9 6
-8 3
-5 -9
...

output:

6.137875296785
6.283185307180
6.118036629929
3.200348476501
2.653756215020
6.253782019074
3.605240262963
3.559816983271
1.509146156279
5.927549422946
6.258799898129
2.622446539498
4.393833303398
5.497787143924
4.248741371508
5.497787143894
4.629247748579
3.546484440039
6.004885648251
1.196751895366
...

result:

ok 10000 numbers

Test #7:

score: 0
Accepted
time: 101ms
memory: 4036kb

input:

10000
14 1
-100 13
-96 -31
-82 -92
-77 -98
-50 1
-14 -57
-14 -31
-11 64
-8 75
9 68
25 100
54 -36
59 13
93 31
19 19
-76 -39
-60 95
-51 18
-39 11
-21 -46
-6 -94
-5 83
-3 -34
-3 72
0 -55
3 79
14 17
23 -88
32 37
50 70
61 -5
62 -43
84 -100
97 -50
13 7
-99 -63
-68 -87
-24 62
-20 -18
-2 -66
7 -49
13 -21
15...

output:

1.271309397463
6.283185307180
5.222514720740
6.003065703570
3.925872135466
5.546528995096
3.210314923714
3.039930049925
4.227531781796
3.032019665739
2.191215233820
3.039008090371
4.331327150639
6.283185307180
5.110002265055
2.946314026064
5.176036589463
5.699183571372
2.061179865069
6.283185307180
...

result:

ok 10000 numbers

Test #8:

score: 0
Accepted
time: 147ms
memory: 4112kb

input:

100
1413 755
-30 -30
-30 -28
-30 -27
-30 -26
-30 -21
-30 -12
-30 -10
-30 -8
-30 -5
-30 -1
-30 2
-30 4
-30 7
-30 9
-30 17
-30 19
-30 20
-30 23
-30 24
-30 30
-29 -29
-29 -23
-29 -15
-29 0
-29 4
-29 5
-29 9
-29 10
-29 11
-29 12
-29 14
-29 16
-29 17
-29 22
-29 27
-29 28
-28 -28
-28 -25
-28 -23
-28 -22
-...

output:

3.589112628759
2.979755222365
0.283794109222
2.035027706904
4.887981142367
1.004067109303
4.745709976274
5.325596329276
4.310274964839
5.603383679427
1.579805092100
4.329645470554
5.547222096815
1.460139105658
1.531044551413
2.871674931716
2.632578966889
3.124050593620
0.680521224680
5.420165635084
...

result:

ok 100 numbers

Test #9:

score: 0
Accepted
time: 180ms
memory: 4472kb

input:

20
9045 8319
-1000 -986
-1000 -683
-1000 -430
-1000 -292
-1000 53
-1000 667
-999 -855
-999 -350
-999 -174
-999 -51
-999 -43
-999 235
-999 465
-999 530
-998 -997
-998 -311
-998 21
-998 44
-998 182
-997 -313
-997 -195
-997 -13
-997 412
-997 425
-996 -542
-996 -348
-996 -126
-996 -59
-996 -40
-996 84
-...

output:

5.911511003904
3.743868515138
2.538482858315
2.159967358858
4.295037709572
4.771674474796
4.682407812602
5.078984394175
1.600801821411
3.340402545637
3.368792528251
2.113016028230
4.855399410133
4.324001053271
0.107853561071
0.179821124178
5.376654760652
4.449566023903
4.394401665151
2.938184872180

result:

ok 20 numbers

Test #10:

score: 0
Accepted
time: 217ms
memory: 10976kb

input:

1
166347 18723
-1000 -979
-1000 -975
-1000 -928
-1000 -914
-1000 -898
-1000 -889
-1000 -876
-1000 -873
-1000 -858
-1000 -840
-1000 -838
-1000 -801
-1000 -783
-1000 -744
-1000 -738
-1000 -733
-1000 -713
-1000 -712
-1000 -695
-1000 -689
-1000 -680
-1000 -675
-1000 -671
-1000 -646
-1000 -643
-1000 -608...

output:

0.851449178981

result:

ok found '0.8514492', expected '0.8514492', error '0.0000000'

Test #11:

score: 0
Accepted
time: 202ms
memory: 10592kb

input:

1
154903 84960
-1000 -979
-1000 -965
-1000 -956
-1000 -945
-1000 -920
-1000 -901
-1000 -878
-1000 -860
-1000 -858
-1000 -709
-1000 -693
-1000 -648
-1000 -619
-1000 -602
-1000 -579
-1000 -474
-1000 -473
-1000 -454
-1000 -443
-1000 -427
-1000 -407
-1000 -403
-1000 -384
-1000 -351
-1000 -279
-1000 -244...

output:

3.538926685383

result:

ok found '3.5389267', expected '3.5389267', error '0.0000000'

Test #12:

score: 0
Accepted
time: 204ms
memory: 10556kb

input:

1
158037 96343
-1000 -1000
-1000 -905
-1000 -881
-1000 -833
-1000 -804
-1000 -803
-1000 -782
-1000 -775
-1000 -765
-1000 -759
-1000 -756
-1000 -748
-1000 -722
-1000 -674
-1000 -669
-1000 -630
-1000 -610
-1000 -573
-1000 -443
-1000 -411
-1000 -409
-1000 -403
-1000 -388
-1000 -366
-1000 -349
-1000 -33...

output:

3.972028778326

result:

ok found '3.9720288', expected '3.9720288', error '0.0000000'

Test #13:

score: 0
Accepted
time: 113ms
memory: 4096kb

input:

10000
17 12
-853202371 684059854
-659446544 -924219854
-418025687 117998679
-399757126 -365708913
-331597239 -270896799
-204989763 869548983
-118492298 963842298
-77481232 672198731
45930201 -58234380
52605147 -900097542
78371985 940503934
235210685 595759114
391284089 234315077
416229789 -827244230...

output:

5.398525110034
5.373907874856
1.173578172874
1.544365259508
3.778288649403
3.570471586853
6.282974858836
5.095925202815
2.987578246551
2.305566505802
3.390784164182
5.785473238128
4.810963612264
0.956757418042
4.629431730977
4.799508062884
4.170288905591
5.739477696304
6.121029447956
3.567468292863
...

result:

ok 10000 numbers

Test #14:

score: 0
Accepted
time: 149ms
memory: 4036kb

input:

1000
133 108
-994106086 710243426
-991027749 -548437545
-983318226 -917527783
-943673956 -368162275
-935819096 616077188
-928022346 487569673
-924213856 -369318351
-914827619 426646545
-883935180 590882141
-870015071 -270471333
-834927107 -211343853
-829266515 354007200
-788041913 -60481736
-7822837...

output:

5.742801792143
1.915364239842
3.804345798108
1.791916270531
3.169520670635
6.078646214616
3.786067459511
3.665969072688
6.226583452970
5.902152192610
5.944315709296
0.715167687043
3.831574252977
1.222845718460
2.598426466949
5.547328920508
4.079194742772
0.704220993006
5.857822426815
0.689485447840
...

result:

ok 1000 numbers

Test #15:

score: 0
Accepted
time: 158ms
memory: 4240kb

input:

100
1367 924
-999416811 990355566
-997656126 346133696
-997071616 -657387469
-996176051 12622726
-995720693 334093112
-995478093 891631278
-994503890 341858449
-994297596 499383911
-993234202 533518057
-991636838 -4170504
-990563582 -407186200
-989454027 653116272
-989132124 -780605454
-988073521 -1...

output:

4.505153490618
2.712558932627
5.839678580982
6.022977111453
0.461606043101
0.986991233213
1.321970848834
1.925841745838
5.508608353350
4.646355331298
2.287677410208
2.184872587796
4.809409191807
0.477078990241
0.556341605009
1.093619164153
5.182714553606
3.113184661809
4.380233955033
2.749259282539
...

result:

ok 100 numbers

Test #16:

score: 0
Accepted
time: 201ms
memory: 4836kb

input:

10
13806 4955
-999669776 933068103
-999542354 721337508
-999499427 357140594
-999429088 -925180511
-999334813 -145726169
-999291694 -886327684
-999281647 811188099
-999145269 860687107
-998961821 -979442436
-998769313 446186367
-998591455 658309173
-998539751 -569480843
-998479467 279850955
-9984754...

output:

2.417080468034
6.161192229079
3.960020376842
3.994361792905
2.551550836156
0.522723836781
4.097843827854
6.210382663159
5.981728029254
0.777223685891

result:

ok 10 numbers

Test #17:

score: 0
Accepted
time: 146ms
memory: 8224kb

input:

1
112596 94970
-999980219 399324466
-999932413 952114487
-999894556 -951211102
-999891030 -996222974
-999864824 412806264
-999853190 -269700371
-999845814 -23906803
-999841507 -459154880
-999825178 716247149
-999761774 -154047106
-999729655 -171480333
-999709604 -666447277
-999704754 -22442485
-9996...

output:

5.442593879344

result:

ok found '5.4425939', expected '5.4425939', error '0.0000000'

Test #18:

score: 0
Accepted
time: 223ms
memory: 10680kb

input:

1
161568 13252
-999991243 -113889211
-999976572 -361096764
-999970140 -505012445
-999960654 600963873
-999959339 -269932510
-999956568 734634576
-999941447 716485764
-999940305 64397798
-999939982 746532931
-999939921 995002380
-999932747 185078659
-999927136 585216518
-999914684 898656539
-99990452...

output:

0.642474590686

result:

ok found '0.6424746', expected '0.6424746', error '0.0000000'

Test #19:

score: 0
Accepted
time: 257ms
memory: 11940kb

input:

1
186192 126483
-999998234 974001047
-999976292 -133179660
-999967957 112862981
-999957851 70030467
-999951528 743907713
-999931316 66002112
-999907988 888991267
-999905412 470798211
-999903986 -103943462
-999900422 255729004
-999898174 917068198
-999884392 -183592605
-999880179 -650076162
-99987469...

output:

4.401245684119

result:

ok found '4.4012457', expected '4.4012457', error '0.0000000'

Test #20:

score: 0
Accepted
time: 95ms
memory: 4136kb

input:

1000
133 9
-10 -839744900
-10 -620593257
-10 -322048342
-10 578093727
-10 898998949
-9 -833794004
-9 -704882916
-9 -570204575
-9 -506146571
-9 -109555290
-9 309734100
-9 396668416
-8 -928874025
-8 376566668
-8 596463598
-8 600491164
-8 894775141
-7 -281322833
-7 49984651
-7 154512939
-7 205573228
-7...

output:

3.141592582888
6.283185248214
3.141592614425
3.141591174081
6.283185270292
6.283185295316
3.141592649229
6.283185303670
3.141592640162
6.283185250676
6.283185281648
3.141592759187
3.141592645371
3.141592623756
3.141592615212
6.283185273315
3.141592649376
3.141592653734
3.141592653262
6.283185304693
...

result:

ok 1000 numbers

Test #21:

score: 0
Accepted
time: 112ms
memory: 6120kb

input:

5
23120 8224
-10 -999575056
-10 -997485895
-10 -995458183
-10 -986953157
-10 -985268102
-10 -983223383
-10 -980910524
-10 -980404283
-10 -973605147
-10 -972441960
-10 -972440422
-10 -969122114
-10 -965754004
-10 -964812113
-10 -964558462
-10 -963159275
-10 -962972564
-10 -962085557
-10 -961552443
-1...

output:

3.141592642351
3.141592631242
3.141592606801
3.141592649395
6.283185272207

result:

ok 5 numbers

Test #22:

score: 0
Accepted
time: 41ms
memory: 7756kb

input:

1
99995 60000
1 100001
1 100002
1 100003
1 100004
1 100005
1 100006
1 100007
1 100008
1 100009
1 100010
1 100011
1 100012
1 100013
1 100014
1 100015
1 100016
1 100017
1 100018
1 100019
1 100020
1 100021
1 100022
1 100023
1 100024
1 100025
1 100026
1 100027
1 100028
1 100029
1 100030
1 100031
1 10003...

output:

6.283185306902

result:

ok found '6.2831853', expected '6.2831853', error '0.0000000'

Extra Test:

score: 0
Extra Test Passed