QOJ.ac

QOJ

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
#815248#9869. Horizon Scanningucup-team477#AC ✓55ms7268kbC++20466b2024-12-15 09:51:592024-12-15 09:52:00

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 4240kb

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:

6.2831853072
1.5707963268
5.4977871438
3.1415926546
3.1415926536

result:

ok 5 numbers

Test #2:

score: 0
Accepted
time: 24ms
memory: 4220kb

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:

1.6929914975
2.5748634361
4.6527582673
2.7726331074
5.7427658069
4.8576989910
3.4198923126
2.8127999621
6.2831853072
6.2831853072
5.1172807667
6.1467827028
3.8420890235
2.3424967168
3.4633432080
6.2831853072
5.9614347528
3.3247034709
5.2627749281
5.6724593428
1.6738779353
1.1141908549
2.4087775518
6...

result:

ok 10000 numbers

Test #3:

score: 0
Accepted
time: 21ms
memory: 4240kb

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:

3.9269908170
6.2831853072
3.3602615995
2.6779450446
3.7703889400
1.7625844688
3.8402524783
5.4977871438
2.0344439358
1.8157749899
4.3471875306
6.1412882526
5.1760365894
5.4655402613
5.7690391513
4.3662530168
5.9947557487
4.8922424802
4.1719694801
5.6776406436
5.9614347528
3.5067941034
4.5429759365
5...

result:

ok 10000 numbers

Test #4:

score: 0
Accepted
time: 24ms
memory: 4240kb

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:

4.9097845402
1.9756881131
1.9868608325
3.9269908170
3.6977588837
6.2831853072
6.1412882526
6.1938713142
5.8053542522
6.2528915473
5.7288778110
3.0900918426
1.8925468812
5.6341897482
2.8966139905
6.2831853072
2.9147938055
6.1476575932
1.9513027039
5.5643553076
5.4977871438
3.0981417582
4.3906384260
3...

result:

ok 10000 numbers

Test #5:

score: 0
Accepted
time: 24ms
memory: 4260kb

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:

3.2393195609
5.2757052419
5.3003915839
5.3871299226
5.8883941875
4.1173193567
1.1383885512
1.5152978215
6.1476575932
6.1588303126
2.5748634361
5.9401613668
1.6085142793
4.6099451269
5.0711596507
4.2345579254
3.7905882126
4.0376480382
3.9160022483
1.0636978224
4.2809882538
5.8572556506
3.4078447027
5...

result:

ok 10000 numbers

Test #6:

score: 0
Accepted
time: 24ms
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:

6.1378752965
6.2831853072
6.1180366298
3.2003484763
2.6537562149
6.2537820190
3.6052402626
3.5598169832
1.5091461562
5.9275494229
6.2587998980
2.6224465393
4.3938333033
5.4977871438
4.2487413714
5.4977871438
4.6292477485
3.5464844399
6.0048856482
1.1967518953
2.8854412710
6.2000440753
1.9237867146
5...

result:

ok 10000 numbers

Test #7:

score: 0
Accepted
time: 25ms
memory: 4320kb

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:

1.2713093975
6.2831853072
5.2225147207
6.0030657036
3.9258721355
5.5465289951
3.2103149237
3.0399300499
4.2275317818
3.0320196657
2.1912152338
3.0390080904
4.3313271506
6.2831853072
5.1100022651
2.9463140261
5.1760365894
5.6991835714
2.0611798651
6.2831853072
2.2278897855
6.1707748616
6.2831853072
6...

result:

ok 10000 numbers

Test #8:

score: 0
Accepted
time: 26ms
memory: 4224kb

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:

3.5891126287
2.9797552224
0.2837941092
2.0350277069
4.8879811423
1.0040671093
4.7457099763
5.3255963293
4.3102749647
5.6033836794
1.5798050921
4.3296454705
5.5472220968
1.4601391056
1.5310445514
2.8716749317
2.6325789669
3.1240505935
0.6805212247
5.4201656350
4.7789571442
2.4030352031
4.2799812048
4...

result:

ok 100 numbers

Test #9:

score: 0
Accepted
time: 31ms
memory: 4352kb

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:

5.9115110039
3.7438685151
2.5384828583
2.1599673589
4.2950377096
4.7716744748
4.6824078126
5.0789843942
1.6008018214
3.3404025456
3.3687925283
2.1130160282
4.8553994101
4.3240010533
0.1078535611
0.1798211242
5.3766547607
4.4495660239
4.3944016652
2.9381848722

result:

ok 20 numbers

Test #10:

score: 0
Accepted
time: 32ms
memory: 6812kb

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:

0.8514491790

result:

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

Test #11:

score: 0
Accepted
time: 30ms
memory: 7268kb

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:

3.5389266854

result:

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

Test #12:

score: 0
Accepted
time: 30ms
memory: 6800kb

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:

3.9720287783

result:

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

Test #13:

score: 0
Accepted
time: 33ms
memory: 4204kb

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:

5.3985251100
5.3739078749
1.1735781729
1.5443652595
3.7782886494
3.5704715869
6.2829748588
5.0959252028
2.9875782466
2.3055665058
3.3907841642
5.7854732381
4.8109636123
0.9567574180
4.6294317310
4.7995080629
4.1702889056
5.7394776963
6.1210294480
3.5674682929
6.2280647244
6.2825675747
4.0146545584
0...

result:

ok 10000 numbers

Test #14:

score: 0
Accepted
time: 34ms
memory: 4228kb

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:

5.7428017921
1.9153642398
3.8043457981
1.7919162705
3.1695206706
6.0786462146
3.7860674595
3.6659690727
6.2265834530
5.9021521926
5.9443157093
0.7151676870
3.8315742530
1.2228457185
2.5984264669
5.5473289205
4.0791947428
0.7042209930
5.8578224268
0.6894854478
0.9379821529
1.4215226990
4.2713262792
3...

result:

ok 1000 numbers

Test #15:

score: 0
Accepted
time: 38ms
memory: 4256kb

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:

4.5051534906
2.7125589326
5.8396785810
6.0229771115
0.4616060431
0.9869912332
1.3219708488
1.9258417458
5.5086083533
4.6463553313
2.2876774102
2.1848725878
4.8094091918
0.4770789902
0.5563416050
1.0936191642
5.1827145536
3.1131846618
4.3802339550
2.7492592825
2.7917953347
6.2717333576
5.7538750453
2...

result:

ok 100 numbers

Test #16:

score: 0
Accepted
time: 41ms
memory: 4576kb

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:

2.4170804680
6.1611922291
3.9600203768
3.9943617929
2.5515508362
0.5227238368
4.0978438279
6.2103826632
5.9817280293
0.7772236859

result:

ok 10 numbers

Test #17:

score: 0
Accepted
time: 33ms
memory: 6708kb

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:

5.4425938793

result:

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

Test #18:

score: 0
Accepted
time: 47ms
memory: 6756kb

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:

0.6424745907

result:

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

Test #19:

score: 0
Accepted
time: 55ms
memory: 7108kb

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:

4.4012456841

result:

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

Test #20:

score: 0
Accepted
time: 26ms
memory: 4132kb

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:

3.1415925829
6.2831852482
3.1415926144
3.1415911741
6.2831852703
6.2831852953
3.1415926492
6.2831853037
3.1415926402
6.2831852507
6.2831852816
3.1415927592
3.1415926454
3.1415926238
3.1415926152
6.2831852733
3.1415926494
3.1415926537
3.1415926533
6.2831853047
6.2831852029
3.1415926592
3.1415926505
3...

result:

ok 1000 numbers

Test #21:

score: 0
Accepted
time: 24ms
memory: 6840kb

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:

3.1415926424
3.1415926312
3.1415926068
3.1415926494
6.2831852722

result:

ok 5 numbers

Test #22:

score: 0
Accepted
time: 11ms
memory: 6728kb

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:

6.2831853069

result:

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

Extra Test:

score: 0
Extra Test Passed
English 繁體中文 简体中文

伺服器時間: 2025-01-20 18:29:25 | 開源專案