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
#69508#980. New Financial YearBeyondHeaven#AC ✓54ms3776kbC++20227b2022-12-28 08:13:202022-12-28 08:13:23

详细

Test #1:

score: 100
Accepted
time: 2ms
memory: 3652kb

input:

2
100.00 10.50
50.00 -50.75

output:

90.4977375566
101.5228426396

result:

ok 2 numbers

Test #2:

score: 0
Accepted
time: 3ms
memory: 3600kb

input:

34
547.12 126.55
314.53 838.84
892.32 677.78
934.23 147.14
725.46 562.02
237.24 611.73
677.63 20.42
956.40 736.47
714.79 -62.53
376.06 -77.87
904.24 -81.23
754.97 744.34
1.80 871.17
758.45 180.69
181.70 470.17
333.45 -17.89
670.14 331.33
879.85 354.44
238.38 754.50
592.49 722.91
487.56 372.42
93.78 ...

output:

241.5007724564
33.5019811683
114.7265293528
378.0165088614
109.5827920607
33.3328649909
562.7221391795
114.3376331488
1907.6327728850
1699.3221870764
4817.4746936601
89.4154013786
0.1853434517
270.2091275072
31.8676885841
406.1015710632
155.3659610971
193.6119179650
27.8970157987
71.9993680961
103.2...

result:

ok 34 numbers

Test #3:

score: 0
Accepted
time: 2ms
memory: 3772kb

input:

15
945.51 588.38
90.09 -13.23
700.60 881.39
612.20 89.89
925.70 891.51
376.65 519.21
72.07 614.58
185.72 824.77
749.30 -43.80
305.22 901.46
596.79 118.12
485.82 687.47
770.24 366.90
698.24 480.78
871.03 929.69

output:

137.3529155408
103.8262072145
71.3885407432
322.3971773132
93.3626488891
60.8275060157
10.0856447144
20.0828314067
1333.2740213523
30.4775028458
273.6062717770
61.6937788106
164.9689440994
120.2245256379
84.5914789888

result:

ok 15 numbers

Test #4:

score: 0
Accepted
time: 3ms
memory: 3708kb

input:

90
110.16 774.49
408.96 843.05
602.72 762.54
635.75 846.85
90.06 381.13
951.58 749.24
167.10 754.24
75.83 533.30
93.70 193.59
398.44 526.55
728.80 673.32
531.04 223.08
507.79 43.41
243.99 87.88
989.57 20.87
917.91 141.56
866.82 984.36
151.22 -11.29
14.19 172.30
439.15 -47.44
354.22 841.09
437.23 189...

output:

12.5970565701
43.3656752028
69.8773390220
67.1436869620
18.7184336874
112.0507748104
19.5612474246
11.9737880941
31.9152559692
63.5926901285
94.2430041897
164.3679584004
354.0826999512
129.8648073238
818.7060478200
379.9925484352
79.9383968424
170.4655619434
5.2111641572
835.5213089802
37.6393331137...

result:

ok 90 numbers

Test #5:

score: 0
Accepted
time: 0ms
memory: 3648kb

input:

94
695.23 550.98
482.19 915.08
56.16 270.09
412.47 588.99
505.86 572.21
962.20 373.71
740.07 777.60
828.37 114.42
471.62 191.80
322.23 883.80
302.00 -10.04
523.66 716.23
709.33 713.68
642.55 964.76
894.46 674.74
112.21 -64.02
408.47 398.08
954.90 871.81
338.89 712.45
261.48 590.53
231.13 897.30
666....

output:

106.7974438539
47.5026598889
15.1746872382
59.8658906515
75.2532690677
203.1200523527
84.3288514129
386.3305661785
161.6244002742
32.7536084570
335.7047576701
64.1559364395
87.1755481270
60.3469326421
115.4529261430
311.8677042802
82.0089142306
98.2599479322
41.7121053603
37.8665662607
23.1755740499...

result:

ok 94 numbers

Test #6:

score: 0
Accepted
time: 2ms
memory: 3540kb

input:

10
163.47 542.77
604.45 664.49
575.03 0.77
363.87 491.64
926.07 167.15
241.81 185.04
631.33 149.16
595.98 594.67
297.62 290.01
449.23 -40.41

output:

25.4321141310
79.0657824170
570.6361020145
61.5019268474
346.6479505896
84.8337075498
253.3833681169
85.7932543510
76.3108638240
753.8680986743

result:

ok 10 numbers

Test #7:

score: 0
Accepted
time: 4ms
memory: 3540kb

input:

89
69.66 746.78
620.04 751.71
895.49 847.70
233.58 473.06
45.69 690.93
104.46 172.13
370.14 68.76
605.08 408.17
151.38 454.97
727.28 -39.43
736.46 349.01
174.73 27.58
356.18 898.83
725.71 -21.34
534.27 502.22
153.77 947.25
592.07 929.48
872.79 199.15
558.25 190.58
579.38 127.05
490.49 141.18
264.45 ...

output:

8.2264578757
72.7994270350
94.4908726390
40.7601298293
5.7767438332
38.3860654834
219.3292249348
119.0703898302
27.2771501162
1200.7264322272
164.0186187390
136.9572033234
35.6597218746
922.5908975337
88.7167480323
14.6832179518
57.5115592338
291.7566438242
192.1157684631
255.1772737283
203.37092627...

result:

ok 89 numbers

Test #8:

score: 0
Accepted
time: 3ms
memory: 3732kb

input:

75
180.29 692.28
683.58 190.14
194.15 64.04
683.99 334.07
271.48 796.49
682.88 131.18
332.66 241.56
303.72 328.51
814.85 812.70
169.57 841.06
572.42 60.04
82.79 941.89
272.33 142.31
128.30 563.32
933.11 130.27
330.38 -39.03
536.47 85.37
483.95 371.49
513.11 868.95
208.14 312.34
177.90 28.67
569.87 6...

output:

22.7558438936
235.6035017578
118.3552792002
157.5759670099
30.2825463753
295.3888744701
97.3943084670
70.8781592028
89.2790621234
18.0190423565
357.6730817296
7.9461363484
112.3890883579
19.3420973286
405.2243019065
541.8730523208
289.4049738361
102.6426859530
52.9552608494
50.4777610710
138.2606668...

result:

ok 75 numbers

Test #9:

score: 0
Accepted
time: 1ms
memory: 3536kb

input:

39
183.51 189.59
403.72 563.72
491.52 693.09
489.32 357.07
533.78 328.39
531.93 384.50
795.73 -84.51
749.62 878.92
424.86 335.27
448.64 64.76
241.05 754.41
788.39 471.30
86.73 750.78
344.37 842.20
480.66 5.35
646.45 227.79
768.59 347.44
993.17 15.54
519.28 473.07
80.50 260.95
181.18 238.93
692.70 89...

output:

63.3689008598
60.8268546978
61.9753117553
107.0558120200
124.6014145988
109.7894736842
5137.0561652679
76.5762268623
97.6083810049
272.2991017237
28.2124506970
137.9992998425
10.1941747573
36.5495648482
456.2505932606
197.2146801306
171.7749865904
859.5897524667
90.6137121120
22.3022579305
53.456465...

result:

ok 39 numbers

Test #10:

score: 0
Accepted
time: 3ms
memory: 3536kb

input:

28
190.64 960.75
431.23 364.07
38.63 439.67
633.22 590.25
922.30 744.89
879.69 228.01
659.76 16.08
994.05 928.24
403.21 169.31
410.59 20.54
386.08 -58.15
782.96 890.63
308.06 989.76
843.03 613.90
126.14 676.95
595.48 646.60
613.19 216.78
608.94 593.27
840.45 908.74
116.53 205.45
677.68 372.50
515.55...

output:

17.9721894886
92.9234813713
7.1580780848
91.7377761681
109.1621394501
268.1899942075
568.3666436940
96.6749008014
149.7196539304
340.6255185001
922.5328554361
79.0365726861
28.2686096021
118.0879675025
16.2352789755
79.7589070453
193.5696698024
87.8359080878
83.3168110712
38.1502700933
143.424338624...

result:

ok 28 numbers

Test #11:

score: 0
Accepted
time: 1ms
memory: 3588kb

input:

19
315.79 -27.17
150.06 278.14
136.66 57.06
806.31 867.17
502.43 112.54
803.44 340.71
488.37 572.16
913.73 490.81
548.54 -37.34
704.02 -19.62
956.57 708.85
392.01 908.25
679.11 549.68
235.33 939.74
798.57 915.06
600.06 919.45
229.91 539.45
217.21 703.26
345.03 166.14

output:

433.5987917067
39.6837150262
87.0113332484
83.3679704705
236.3931495248
182.3058246920
72.6568079029
154.6571655862
875.4229173316
875.8646429460
118.2629659393
38.8802380362
104.5299224233
22.6335430011
78.6721967174
58.8611506204
35.9543357573
27.0410576899
129.6422935297

result:

ok 19 numbers

Test #12:

score: 0
Accepted
time: 3ms
memory: 3524kb

input:

16
447.49 488.63
381.04 262.29
310.47 893.14
126.07 311.22
315.54 177.28
193.18 -37.34
464.28 186.95
341.19 722.76
853.86 972.14
552.55 880.53
746.60 413.64
225.14 637.94
402.37 339.03
83.13 387.01
370.88 875.99
565.94 217.84

output:

76.0222890441
105.1754119628
31.2614535715
30.6575555664
113.7983266013
308.2987551867
161.7982226869
41.4689581409
79.6407185629
56.3521768839
145.3547231524
30.5092554950
91.6497733640
17.0694646927
38.0003893483
178.0581424616

result:

ok 16 numbers

Test #13:

score: 0
Accepted
time: 4ms
memory: 3520kb

input:

66
826.84 882.72
989.15 964.89
764.34 151.38
295.23 608.28
490.40 -17.47
202.84 194.10
148.11 229.98
771.72 780.87
247.87 976.90
735.93 703.77
165.77 72.41
884.09 56.55
778.34 783.02
535.60 383.35
383.40 936.77
548.37 497.40
168.87 33.54
238.00 212.97
206.36 418.14
382.91 387.44
431.23 746.80
347.43...

output:

84.1379029632
92.8875282893
304.0576020368
41.6826678715
594.2081667273
68.9697381843
44.8845384569
87.6088412592
23.0169932213
91.5597745624
96.1487152717
564.7333120409
88.1452288736
110.8099720699
36.9802366967
91.7927686642
126.4564924367
76.0456273764
39.8270737638
78.5553093714
50.9246575342
1...

result:

ok 66 numbers

Test #14:

score: 0
Accepted
time: 3ms
memory: 3596kb

input:

33
503.65 897.91
856.46 -2.16
971.15 136.35
876.34 -83.06
37.22 966.62
942.86 143.65
674.22 211.43
588.36 164.69
77.15 -68.34
246.65 -48.60
541.76 88.59
621.78 232.37
506.57 294.29
278.65 973.78
722.02 397.67
243.54 198.04
754.73 925.35
906.68 956.09
596.02 807.21
857.52 112.51
230.58 526.27
865.02 ...

output:

50.4704833101
875.3679476697
410.8948593188
5173.1995277450
3.4895276668
386.9731171763
216.4916674694
222.2826702936
243.6828806064
479.8638132296
287.2686780847
187.0746457261
128.4765020670
25.9503808974
145.0800731408
81.7138639109
73.6070610036
85.8525315077
65.6981294298
403.5198343607
36.8179...

result:

ok 33 numbers

Test #15:

score: 0
Accepted
time: 2ms
memory: 3672kb

input:

8
403.87 470.93
589.57 365.04
443.23 964.93
80.16 32.84
102.27 633.93
256.83 319.98
798.16 409.04
69.43 794.08

output:

70.7389697511
126.7783416480
41.6205760003
60.3432700994
13.9345714169
61.1529120434
156.7971082823
7.7655243379

result:

ok 8 numbers

Test #16:

score: 0
Accepted
time: 1ms
memory: 3524kb

input:

55
219.05 220.84
572.81 799.21
196.92 0.87
391.97 362.08
57.88 704.96
927.39 428.31
664.37 199.56
751.57 532.42
727.48 969.16
804.02 725.59
610.87 243.67
825.70 861.63
452.37 129.82
597.58 938.09
977.94 487.29
32.70 583.13
498.79 844.44
877.64 934.45
690.11 361.75
955.01 618.54
11.15 356.16
489.09 6...

output:

68.2739059968
63.7014712915
195.2215723208
84.8273026316
7.1904193997
175.5389827942
221.7819468554
118.8403276304
68.0422013543
97.3873230054
177.7490034044
85.8646256876
196.8366547733
57.5653363389
166.5173934513
4.7867902156
52.8133073567
84.8412199720
149.4553329724
132.9097892950
2.4443177832
...

result:

ok 55 numbers

Test #17:

score: 0
Accepted
time: 3ms
memory: 3596kb

input:

45
874.81 102.65
746.17 11.65
217.78 0.43
688.40 863.22
682.89 864.77
854.86 641.42
395.94 392.59
317.92 239.70
828.59 31.72
486.00 942.70
383.42 759.77
257.23 439.57
775.32 277.46
797.91 951.11
681.97 88.97
357.31 399.81
763.84 421.96
231.46 863.06
121.04 -89.17
448.45 869.02
678.81 955.59
257.49 2...

output:

431.6851714779
668.3116883117
216.8475555113
71.4686156849
70.7826735906
115.3003695611
80.3792200410
93.5884604062
629.0540540541
46.6097631150
44.5956476732
47.6731471357
205.4045461771
75.9111796101
360.8879716357
71.4891658830
146.3407157637
24.0338089008
1117.6361957525
46.2787145776
64.3062173...

result:

ok 45 numbers

Test #18:

score: 0
Accepted
time: 3ms
memory: 3736kb

input:

16
760.04 576.97
602.68 249.48
211.75 377.90
640.40 107.89
711.84 919.64
159.32 374.09
353.75 65.13
569.33 -44.76
135.49 382.19
828.52 548.82
272.84 153.84
657.07 497.92
708.64 648.05
718.18 826.64
686.61 307.63
251.67 575.30

output:

112.2708539522
172.4504978826
44.3084327265
308.0475251335
69.8128751324
33.6054335675
214.2251559377
1030.6480811007
28.0988821834
127.6964335255
107.4850299401
109.8926277763
94.7316355859
77.5036691703
168.4395162280
37.2678809418

result:

ok 16 numbers

Test #19:

score: 0
Accepted
time: 4ms
memory: 3604kb

input:

60
156.97 624.20
817.04 101.81
759.22 247.83
800.39 -52.54
506.55 -1.44
518.96 111.95
778.93 243.35
239.98 118.71
302.75 911.89
280.69 65.99
868.85 579.36
420.65 376.66
476.86 153.46
425.69 -92.76
275.27 923.82
836.76 -58.91
440.19 -72.21
563.44 656.25
163.67 423.17
729.36 181.07
53.64 254.90
811.36...

output:

21.6749516708
404.8560527229
218.2732944254
1686.4517488411
513.9508928571
244.8502005190
226.8618028251
109.7252068950
29.9192599986
169.1005482258
127.8924281677
88.2494860068
188.1401404561
5879.6961325967
26.8865620910
2036.4078851302
1583.9870456999
74.5044628099
31.2842861785
259.4940762088
15...

result:

ok 60 numbers

Test #20:

score: 0
Accepted
time: 3ms
memory: 3528kb

input:

52
780.83 405.62
850.69 818.50
134.32 415.34
421.19 159.98
503.60 788.84
958.57 495.44
305.90 -94.51
367.29 155.05
435.28 528.60
368.73 177.40
982.31 833.62
686.97 973.85
634.82 -29.73
85.05 877.28
214.63 -39.82
750.84 708.39
34.29 343.60
414.92 576.95
708.27 795.79
86.85 589.26
430.32 509.97
898.78...

output:

154.4302045014
92.6173108329
26.0643458687
162.0086160474
56.6581161964
160.9851538358
5571.9489981785
144.0070574397
69.2459433662
132.9235760634
105.2151839078
63.9726218746
903.4011669276
8.7027259332
356.6467264872
92.8809114413
7.7299368801
61.2925622276
79.0665222876
12.6004700693
70.547731855...

result:

ok 52 numbers

Test #21:

score: 0
Accepted
time: 0ms
memory: 3524kb

input:

87
757.84 551.35
160.89 615.79
463.40 -71.50
114.81 773.98
749.32 134.07
195.29 178.96
434.23 418.97
117.60 497.59
89.16 522.85
586.22 594.41
29.67 152.28
708.28 111.72
893.01 573.57
478.42 787.29
170.88 611.39
577.60 653.62
735.59 529.70
692.66 931.36
171.91 958.46
148.91 611.77
723.82 692.60
798.4...

output:

116.3491210563
22.4772628844
1625.9649122807
13.1364562118
320.1264578972
70.0064525380
83.6715031697
19.6790441607
14.3148430601
84.4198672254
11.7607420327
334.5361798602
132.5786480989
53.9192372280
24.0205794290
76.6434011836
116.8159441004
67.1598665839
16.2415206999
20.9210840581
91.3222306334...

result:

ok 87 numbers

Test #22:

score: 0
Accepted
time: 2ms
memory: 3540kb

input:

8
694.25 816.09
634.00 459.27
803.69 574.46
318.22 993.31
818.34 605.67
67.50 558.12
683.76 883.36
977.09 271.87

output:

75.7840386862
113.3620612584
119.1605135961
29.1061089718
115.9663865546
10.2564881784
69.5330296128
262.7504235351

result:

ok 8 numbers

Test #23:

score: 0
Accepted
time: 1ms
memory: 3600kb

input:

44
994.96 40.79
391.88 382.73
490.63 167.80
653.84 121.65
290.52 871.47
369.46 956.22
711.39 600.72
262.34 250.40
521.35 -54.23
310.39 957.11
232.33 590.63
975.65 29.29
980.88 176.76
67.75 143.40
429.55 186.62
453.54 801.55
507.87 760.48
541.53 969.40
666.73 518.31
773.57 351.40
997.08 845.24
264.92...

output:

706.6979188863
81.1799556688
183.2076176251
294.9875930521
29.9051952196
34.9794550378
101.5227194885
74.8687214612
1139.0648896657
29.3621288229
33.6402994367
754.6213937660
354.4153779448
27.8348397699
149.8674202777
50.3066940270
59.0217088137
50.6386758930
107.8310232731
171.3712893221
105.48432...

result:

ok 44 numbers

Test #24:

score: 0
Accepted
time: 3ms
memory: 3536kb

input:

44
253.04 809.23
978.60 28.27
980.13 86.71
587.17 350.08
917.46 218.73
235.51 -48.83
553.96 -8.97
90.92 131.07
758.20 686.62
229.28 769.37
363.21 130.93
449.94 184.24
716.57 629.05
702.71 698.87
784.62 575.52
851.45 20.65
861.25 680.67
738.03 973.58
455.15 530.33
542.45 437.54
191.01 609.60
893.92 1...

output:

27.8301419883
762.9219614875
524.9477799796
130.4590295059
287.8486493270
460.2501465703
608.5466329781
39.3473839096
96.3870738095
26.3731207656
157.2814272723
158.2958063608
98.2881832522
87.9629977343
116.1505210801
705.7190219644
110.3219029808
68.7447605209
72.2082083988
100.9134203966
26.91798...

result:

ok 44 numbers

Test #25:

score: 0
Accepted
time: 3ms
memory: 3772kb

input:

47
143.20 385.69
598.66 763.97
83.30 665.14
163.59 204.23
256.21 940.93
349.92 141.62
644.22 -1.83
109.99 784.33
110.69 169.42
556.40 99.75
698.47 817.56
457.12 874.78
864.82 998.39
169.49 156.77
496.76 -53.64
560.12 424.24
137.05 240.84
329.33 939.85
676.11 916.41
22.97 187.56
933.24 809.95
93.50 4...

output:

29.4838271325
69.2917578157
10.8868965157
53.7718173750
24.6135667144
144.8224484728
656.2289905266
12.4376646727
41.0845520006
278.5481852315
76.1225423950
46.8946839287
78.7352397600
66.0084900884
1071.5271786022
106.8441934992
40.2094824551
31.6709140741
66.5194163772
7.9878981778
102.5594812902
...

result:

ok 47 numbers

Test #26:

score: 0
Accepted
time: 2ms
memory: 3652kb

input:

4
905.67 656.23
66.20 506.91
399.91 663.84
517.01 134.16

output:

119.7611837668
10.9077128405
52.3552052786
220.7934745473

result:

ok 4 numbers

Test #27:

score: 0
Accepted
time: 3ms
memory: 3608kb

input:

26
254.94 853.04
15.32 493.91
465.56 313.83
798.70 145.27
651.87 493.74
497.01 300.98
287.25 243.68
417.23 -55.05
434.55 218.97
924.06 561.99
624.52 636.14
893.47 177.41
661.77 329.82
845.11 607.12
765.51 603.13
159.84 338.68
757.14 292.89
813.53 74.92
467.29 188.48
412.81 505.07
120.62 98.20
345.95...

output:

26.7501888693
2.5795154148
112.5003020564
325.6411301831
109.7904806818
123.9488253778
83.5806564246
928.2091212458
136.2353826379
139.5882113023
84.8371233733
322.0756281316
153.9644502350
119.5143681412
108.8717591342
36.4365824747
192.7104278551
465.0868968671
161.9834997227
68.2251640306
60.8577...

result:

ok 26 numbers

Test #28:

score: 0
Accepted
time: 2ms
memory: 3652kb

input:

9
486.14 85.57
292.60 837.32
420.10 788.68
612.18 834.79
205.06 925.18
711.70 960.76
788.60 798.68
545.81 101.42
491.75 302.32

output:

261.9712237969
31.2166602654
47.2723590044
65.4885054397
20.0023410523
67.0934047287
87.7509235768
270.9810346540
122.2285742692

result:

ok 9 numbers

Test #29:

score: 0
Accepted
time: 4ms
memory: 3652kb

input:

61
682.73 885.66
36.62 471.74
925.51 680.18
854.29 -51.16
763.61 804.12
864.60 733.12
829.59 282.60
563.96 -40.80
467.76 787.10
898.04 67.86
375.03 598.04
572.56 801.97
687.38 891.33
320.24 796.77
162.92 644.78
238.82 348.34
947.86 399.01
502.38 144.84
225.06 115.97
429.92 290.99
265.70 135.63
31.85...

output:

69.2662784327
6.4050092699
118.6277525699
1749.1605241605
84.4589213821
103.7785673132
216.8295870361
952.6351351351
52.7291173487
534.9934469201
53.7261474987
63.4788296728
69.3391706092
35.7103828183
21.8749160826
53.2676094036
189.9480972325
205.1870609378
104.2089179053
109.9567763881
112.761532...

result:

ok 61 numbers

Test #30:

score: 0
Accepted
time: 3ms
memory: 3568kb

input:

14
788.85 647.89
163.49 91.30
890.64 244.56
595.68 574.34
153.98 56.24
914.71 703.37
559.46 942.88
108.72 48.63
187.13 -47.10
213.75 -85.52
474.61 232.27
360.41 422.12
755.47 391.25
80.36 -55.97

output:

105.4767412320
85.4626241505
258.4861852798
88.3352611442
98.5535074245
113.8591184635
53.6456735195
73.1480858508
353.7429111531
1476.1740331492
142.8386553104
69.0281927526
153.7852417303
182.5119236884

result:

ok 14 numbers

Test #31:

score: 0
Accepted
time: 4ms
memory: 3536kb

input:

93
903.40 80.23
424.21 -88.51
539.82 89.71
228.43 671.01
274.82 715.61
516.03 653.71
14.45 992.46
719.69 166.84
420.89 335.37
851.10 710.11
719.12 607.50
17.54 624.14
73.03 121.29
534.58 564.21
215.27 809.22
516.08 251.82
526.98 245.52
520.74 741.56
589.60 827.18
550.14 622.77
715.81 733.55
984.88 -...

output:

501.2484048161
3691.9930374239
284.5501027885
29.6273718888
33.6950258089
68.4653248597
1.3227028907
269.7084395143
96.6740933000
105.0598066929
101.6424028269
2.4221835557
33.0019431515
80.4835819997
23.6763379600
146.6886476039
152.5179439685
61.8779409668
63.5906727928
76.1155000899
85.8748725331...

result:

ok 93 numbers

Test #32:

score: 0
Accepted
time: 2ms
memory: 3700kb

input:

10
497.15 78.41
90.20 33.73
498.95 842.91
700.56 572.32
465.26 32.44
421.88 468.27
311.19 688.25
429.84 172.71
7.48 -17.48
244.22 98.20

output:

278.6559049381
67.4493382188
52.9159728924
104.2003807711
351.2987012987
74.2393580516
39.4785918173
157.6179824722
9.0644692196
123.2189707366

result:

ok 10 numbers

Test #33:

score: 0
Accepted
time: 3ms
memory: 3588kb

input:

14
160.29 584.65
636.32 447.93
494.82 929.45
504.46 168.65
64.09 115.74
953.64 -39.05
930.03 438.72
540.88 397.83
8.93 -43.10
324.97 719.40
265.01 80.85
975.01 817.25
700.85 -11.45
675.01 325.38

output:

23.4119623165
116.1316226525
48.0664432464
187.7759166201
29.7070547882
1564.6267432322
172.6369913870
108.6475302814
15.6942003515
39.6595069563
146.5358031518
106.2970836740
791.4737436477
158.6840001881

result:

ok 14 numbers

Test #34:

score: 0
Accepted
time: 3ms
memory: 3732kb

input:

23
650.55 804.04
54.04 684.19
927.29 283.92
292.91 815.50
395.35 871.06
710.73 822.51
349.06 213.88
978.45 197.80
766.46 275.81
730.31 18.73
436.90 709.70
528.25 482.10
428.19 679.61
978.77 998.62
342.11 606.01
233.15 905.50
458.37 202.19
790.68 -7.97
106.43 222.92
615.34 36.92
820.57 301.58
104.38 ...

output:

71.9603114906
6.8911870848
241.5320900188
31.9945385035
40.7132412003
77.0430672838
111.2081050083
328.5594358630
203.9488039169
615.1014907774
53.9582561443
90.7490121972
54.9236156540
89.0908594418
48.4568207249
23.1874689209
151.6827161719
859.1546234923
32.9586275238
449.4157172071
204.335375267...

result:

ok 23 numbers

Test #35:

score: 0
Accepted
time: 2ms
memory: 3644kb

input:

12
86.92 625.14
182.35 331.41
656.55 776.10
308.50 66.94
927.67 957.34
111.45 519.21
950.38 368.47
339.33 679.76
652.51 825.01
986.14 846.88
950.55 542.37
536.63 244.79

output:

11.9866508536
42.2683757910
74.9400753339
184.7969330298
87.7362059508
17.9987403304
202.8689136978
43.5172360726
70.5408590177
104.1462487327
147.9754658530
155.6396647235

result:

ok 12 numbers

Test #36:

score: 0
Accepted
time: 2ms
memory: 3608kb

input:

40
318.34 679.15
772.05 240.74
144.17 108.17
853.14 717.00
497.81 211.83
823.76 535.91
434.17 275.08
54.43 821.09
223.87 858.70
275.26 232.99
451.05 990.19
903.21 971.27
482.79 288.03
865.23 752.16
34.91 289.68
738.45 236.22
641.35 184.56
560.85 406.17
584.63 148.67
163.44 56.16
232.21 816.12
495.65...

output:

40.8573445421
226.5803838704
69.2558966230
104.4235006120
159.6414713145
129.5403437593
115.7539724859
5.9093031083
23.3514133723
82.6631430373
41.3735220466
84.3120781876
124.4207922068
101.5337495306
8.9586327243
219.6329784070
225.3830475119
110.8026947468
235.1027466120
104.6618852459
25.3471160...

result:

ok 40 numbers

Test #37:

score: 0
Accepted
time: 3ms
memory: 3652kb

input:

28
227.59 921.73
572.16 -94.87
455.55 75.66
966.85 388.80
933.89 508.70
621.52 818.79
733.16 152.17
565.38 165.17
211.85 690.59
865.01 926.94
686.24 646.29
962.21 103.62
340.06 85.84
84.56 863.18
771.97 849.09
645.20 147.42
19.82 458.83
110.65 792.29
2.11 34.25
869.21 -84.48
509.79 167.87
711.27 510...

output:

22.2749650103
11153.2163742690
259.3362176933
197.8007364975
153.4236898308
67.6454902644
290.7403735575
213.2141644982
26.7964431627
84.2317954311
91.9535301290
472.5518121992
182.9853637538
8.7792520609
81.3379131589
260.7711583542
3.5466957751
12.4006769100
1.5716945996
5600.5798969072
190.312465...

result:

ok 28 numbers

Test #38:

score: 0
Accepted
time: 4ms
memory: 3500kb

input:

87
737.37 128.81
983.08 93.82
556.34 -64.76
995.85 411.20
882.60 784.16
5.68 702.07
623.83 348.40
377.87 410.00
153.03 604.39
830.84 907.04
559.26 467.43
545.03 552.29
174.39 298.60
664.03 166.74
990.13 -49.05
204.36 752.99
754.85 170.85
248.29 -87.47
560.01 606.24
396.19 410.84
484.33 961.58
221.28...

output:

322.2630129802
507.2128779280
1578.7173666288
194.8063380282
99.8235613464
0.7081676163
139.1235504014
74.0921568627
21.7251806528
82.5031776295
98.5601748233
83.5563936286
43.7506271952
248.9427907325
1943.3366045142
23.9580768825
278.6966955880
1981.5642458101
79.2945740825
77.5565734868
45.623504...

result:

ok 87 numbers

Test #39:

score: 0
Accepted
time: 3ms
memory: 3700kb

input:

17
828.22 142.39
780.52 -82.76
740.88 589.28
392.83 222.76
624.22 668.76
906.52 568.29
958.04 544.99
790.09 887.47
155.50 919.52
838.10 321.67
761.33 393.72
291.74 869.00
803.33 -50.72
342.09 437.63
433.01 205.09
760.26 505.46
766.10 569.91

output:

341.6890135732
4527.3781902552
107.4860724234
121.7096294460
81.1982933555
135.6476978557
148.5356362114
80.0115446545
15.2522755807
198.7573220765
154.2027870048
30.1073271414
1630.1339285714
63.6292617599
141.9286112295
125.5673372312
114.3586451911

result:

ok 17 numbers

Test #40:

score: 0
Accepted
time: 3ms
memory: 3600kb

input:

29
378.35 77.02
629.32 840.91
206.47 358.65
678.15 667.86
463.88 160.77
707.50 471.18
140.56 42.72
609.01 465.24
141.47 40.20
412.01 384.48
179.36 554.28
413.12 251.69
192.79 712.59
776.06 356.06
705.75 831.61
753.38 309.81
674.76 902.09
892.58 617.09
387.45 164.58
808.28 255.68
875.02 968.44
455.41...

output:

213.7329115354
66.8841865853
45.0168974163
88.3168806814
177.8885608007
123.8663818761
98.4865470852
107.7436133324
100.9058487874
85.0416941876
27.4133398545
117.4670874918
23.7253719588
170.1662062009
75.7559493780
183.8364119958
67.3352692872
124.4725208830
146.4396401844
227.2492127755
81.896971...

result:

ok 29 numbers

Test #41:

score: 0
Accepted
time: 0ms
memory: 3648kb

input:

88
672.82 695.58
639.73 161.39
451.93 354.75
251.81 690.03
161.90 258.00
462.51 -63.00
702.68 943.69
994.15 246.70
320.03 277.46
141.86 618.14
364.23 422.15
773.90 -56.54
449.59 150.49
772.87 765.64
286.33 781.92
319.45 6.85
562.94 231.36
999.55 597.98
817.95 454.44
605.32 -58.40
431.57 380.12
379.6...

output:

84.5697478569
244.7415738934
99.3798790544
31.8734731592
45.2234636872
1250.0270270270
67.3265049967
286.7464666859
84.7851427966
19.7538084496
69.7558172939
1780.7179015186
179.4842109465
89.2830737951
32.4666636430
298.9705194197
169.8877353935
143.2061090576
147.5272346873
1455.0961538462
89.8879...

result:

ok 88 numbers

Test #42:

score: 0
Accepted
time: 4ms
memory: 3592kb

input:

97
910.30 403.77
840.64 443.52
944.67 438.42
392.84 305.47
864.71 490.44
879.46 148.11
532.62 539.95
702.74 736.88
958.83 931.85
640.56 848.37
989.61 718.29
449.45 758.77
910.23 472.51
794.00 409.38
884.40 778.73
228.05 509.37
517.85 603.82
517.43 381.87
242.52 327.26
862.01 583.84
493.39 583.98
657...

output:

180.6975405443
154.6658816603
175.4522491735
96.8850963080
146.4517986586
354.4637459191
83.2283772170
83.9714176465
92.9233900276
67.5432584329
120.9363428613
52.3364812464
158.9893626312
155.8757705446
100.6452493940
37.4238968115
73.5770509505
107.3795837051
56.7616907738
126.0543401965
72.135150...

result:

ok 97 numbers

Test #43:

score: 0
Accepted
time: 4ms
memory: 3704kb

input:

69
4.08 182.14
401.08 996.43
57.24 285.27
347.14 803.52
134.72 252.64
535.30 852.71
298.11 285.58
822.87 130.48
521.86 -96.75
145.00 790.54
903.35 859.59
266.60 485.78
727.95 974.91
248.14 635.24
684.00 118.70
51.12 701.46
29.29 164.02
610.97 999.28
114.01 949.83
570.67 707.59
834.57 27.85
202.53 41...

output:

1.4460905933
36.5805386573
14.8571131933
38.4208429254
38.2032667877
56.1870873613
77.3146947456
357.0244706699
16057.2307692308
16.2822557100
94.1391636011
45.5119669500
67.7219488143
33.7495239650
312.7572016461
6.3783594939
11.0938565260
55.5791063241
10.8598535001
70.6633316411
652.7727806023
39...

result:

ok 69 numbers

Test #44:

score: 0
Accepted
time: 0ms
memory: 3608kb

input:

51
153.67 826.41
113.71 890.73
427.34 872.03
455.33 650.92
39.07 513.03
6.92 466.44
804.26 469.70
256.51 156.62
954.08 642.98
18.50 475.90
883.38 980.69
984.76 277.98
846.89 296.24
569.77 260.49
300.05 -63.56
129.44 926.58
114.05 308.55
770.79 932.53
177.22 20.65
775.63 798.44
72.30 724.34
561.41 98...

output:

16.5876879567
11.4773954559
43.9636636729
60.6362861556
6.3732606887
1.2216651366
141.1725469545
99.9571350635
128.4126086839
3.2123632575
81.7422202482
260.5323032965
213.7315768221
158.0543149602
823.4083424808
12.6088565918
27.9157997797
74.6506154785
146.8876916701
86.3307510796
8.7706528859
51....

result:

ok 51 numbers

Test #45:

score: 0
Accepted
time: 3ms
memory: 3776kb

input:

4
390.04 -79.31
37.87 565.60
939.86 593.47
349.72 700.47

output:

1885.1619139681
5.6896033654
135.5300157181
43.6893325171

result:

ok 4 numbers

Test #46:

score: 0
Accepted
time: 3ms
memory: 3644kb

input:

41
415.44 428.87
972.21 682.07
524.50 546.83
46.74 315.76
989.36 193.35
456.82 537.78
204.40 756.61
388.78 -28.78
614.04 696.20
456.57 198.61
143.33 312.39
870.85 797.71
359.34 721.66
133.56 365.08
479.79 48.45
825.89 390.25
875.84 337.52
802.91 869.01
795.25 944.71
900.94 752.15
643.82 568.99
377.9...

output:

78.5523852743
124.3124017032
81.0877664920
11.2420627285
337.2626555309
71.6265796983
23.8615005662
545.8859870823
77.1213262999
152.8984293895
34.7559349160
97.0079424313
43.7334177154
28.7176399759
323.1997305490
168.4630290668
200.1828487841
82.8587940269
76.1216031243
105.7255178079
96.237611922...

result:

ok 41 numbers

Test #47:

score: 0
Accepted
time: 0ms
memory: 3524kb

input:

27
499.37 -0.29
219.27 249.66
660.37 663.42
666.36 970.11
794.00 -73.53
433.38 315.93
863.26 78.50
556.58 815.20
951.10 618.15
151.11 550.89
394.25 800.92
342.45 407.60
34.97 464.19
534.83 22.86
623.90 886.30
56.39 165.16
441.14 293.63
863.94 867.57
259.11 337.20
299.97 780.95
707.39 767.47
220.56 7...

output:

500.8223849163
62.7094892181
86.5015325771
62.2702339012
2999.6222138270
104.1954174981
483.6190476190
60.8151223776
132.4375130544
23.2159043771
43.7608222706
67.4645390071
6.1982665414
435.3166205437
63.2566156342
21.2664051893
112.0697101339
89.2896637969
59.2657822507
34.0507406777
81.5463358963...

result:

ok 27 numbers

Test #48:

score: 0
Accepted
time: 4ms
memory: 3644kb

input:

60
458.35 989.11
753.28 651.26
697.03 352.10
788.76 755.67
236.99 -46.05
712.22 974.16
553.51 814.84
904.77 204.65
907.81 906.18
267.38 96.11
107.85 451.96
874.32 856.06
753.32 -11.19
889.36 481.81
141.77 482.17
215.17 689.88
183.53 119.68
836.24 555.29
623.79 703.87
455.85 222.80
270.13 61.27
527.3...

output:

42.0848215515
100.2688816122
154.1760672418
92.1803966482
439.2771084337
66.3048335444
60.5034760177
296.9867060561
90.2234192689
136.3418489623
19.5394593811
91.4503273853
848.2378110573
152.8608996064
24.3519934040
27.2408467109
83.5442461763
127.6137282730
77.5983678953
141.2174721190
167.5017052...

result:

ok 60 numbers

Test #49:

score: 0
Accepted
time: 3ms
memory: 3592kb

input:

49
713.02 459.09
791.52 371.98
281.32 805.11
405.67 296.69
153.33 422.00
454.75 24.13
16.90 856.55
722.38 350.79
944.92 922.81
135.24 -87.31
859.04 765.77
117.38 699.02
762.98 360.75
296.34 467.84
747.85 986.87
243.24 469.73
893.31 3.40
496.64 619.48
896.81 574.96
557.63 799.74
240.46 844.09
794.69 ...

output:

127.5322398898
167.7020212721
31.0813050347
102.2637323855
29.3735632184
366.3497945702
1.7667659819
160.2475653852
92.3847048816
1065.7210401891
99.2226572877
14.6904958574
165.5952251763
52.1872358411
68.8076770911
42.6939076405
863.9361702128
69.0276310669
132.8686144364
61.9767932958
25.47002934...

result:

ok 49 numbers

Test #50:

score: 0
Accepted
time: 2ms
memory: 3668kb

input:

13
793.46 344.08
365.98 184.09
244.44 -64.50
109.59 590.91
826.63 976.42
451.83 851.15
500.04 650.05
780.67 821.86
663.84 938.02
722.17 979.13
691.39 679.91
704.19 183.81
306.20 887.16

output:

178.6750135111
128.8253722412
688.5633802817
15.8616896557
76.7943739433
47.5035483362
66.6675554963
84.6842253704
63.9525249995
66.9215015800
88.6499724327
248.1202212748
31.0182746465

result:

ok 13 numbers

Test #51:

score: 0
Accepted
time: 3ms
memory: 3612kb

input:

47
422.17 592.01
791.55 183.67
493.41 33.94
290.99 256.04
404.39 450.31
653.71 188.13
67.99 777.82
751.34 204.20
616.82 801.37
587.26 81.09
641.63 50.17
177.86 733.70
324.71 151.86
275.34 415.06
761.54 208.76
264.57 684.08
84.51 499.10
529.58 233.89
373.82 623.79
510.82 616.86
522.12 936.90
84.79 57...

output:

61.0063438390
279.0390242183
368.3813647902
81.7295809460
73.4840362705
226.8802276750
7.7453236427
246.9888231427
68.4313877764
324.2917886134
427.2690950256
21.3338131222
128.9247994918
53.4578495709
246.6446430885
33.7427303336
14.1061592389
158.6091227650
51.6475773360
71.2579862177
50.353939627...

result:

ok 47 numbers

Test #52:

score: 0
Accepted
time: 2ms
memory: 3572kb

input:

1
968.85 490.17

output:

164.1645627531

result:

ok found '164.1645628', expected '164.1645628', error '0.0000000'

Test #53:

score: 0
Accepted
time: 3ms
memory: 3776kb

input:

24
608.17 82.52
750.08 897.56
392.89 49.74
507.29 131.57
173.23 418.24
389.81 353.58
5.39 836.71
106.53 274.63
278.18 151.59
102.03 980.00
948.65 590.65
100.96 -40.41
295.42 741.13
457.14 970.07
582.07 960.31
599.63 343.37
994.25 83.43
697.61 808.91
991.64 799.06
865.03 -49.75
105.23 661.92
973.32 8...

output:

333.2073197458
75.1914671799
262.3814611994
219.0655093492
33.4265977153
85.9407381278
0.5754182191
28.4360569095
110.5687825430
9.4472222222
137.3561138058
169.4244000671
35.1218004351
42.7205696824
54.8962095991
135.2437016487
542.0323829254
76.7523737224
110.2974217516
1721.4527363184
13.81116127...

result:

ok 24 numbers

Test #54:

score: 0
Accepted
time: 3ms
memory: 3572kb

input:

55
718.38 319.45
568.78 884.69
174.52 247.73
274.72 481.63
52.96 99.52
875.99 -25.20
823.35 383.42
256.30 692.22
519.61 234.20
682.64 572.97
57.81 362.92
580.83 38.55
764.83 953.23
607.83 123.43
308.19 729.48
495.06 575.58
149.27 284.38
763.00 117.83
223.50 366.67
712.81 859.65
333.87 377.97
136.01 ...

output:

171.2671355346
57.7623414476
50.1883645357
47.2327768513
26.5437048917
1171.1096256684
170.3177361301
32.3521244099
155.4787552364
101.4369139783
12.4881188974
419.2204980152
72.6175669132
272.0449357741
37.1546028837
73.2792563427
38.8339663874
350.2731487858
47.8925150535
74.2781222321
69.85166433...

result:

ok 55 numbers

Test #55:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

85
33.71 871.52
321.14 986.32
747.79 750.60
710.80 -20.72
105.37 147.82
407.09 393.57
843.51 445.08
135.42 794.34
840.86 940.63
581.72 987.76
410.44 98.01
511.53 493.81
835.13 573.24
25.09 330.14
887.21 325.35
918.51 481.66
884.00 -31.12
781.02 34.28
704.80 955.49
262.57 108.60
172.85 117.51
879.83 ...

output:

3.4698204875
29.5621916194
87.9132377146
896.5691220989
42.5187636188
82.4786757704
154.7497615029
15.1418923452
80.8029751208
53.4787085386
207.2824604818
86.1437160034
124.0464024716
5.8329846097
208.5835194546
157.9118385311
1283.3914053426
581.6353887399
66.7746733745
125.8724832215
79.467610684...

result:

ok 85 numbers

Test #56:

score: 0
Accepted
time: 1ms
memory: 3768kb

input:

57
907.03 -32.58
321.08 623.55
641.68 528.37
552.88 414.50
834.99 998.67
672.08 580.66
369.30 956.77
519.93 482.45
266.83 -95.76
41.69 19.20
386.22 981.95
882.87 105.86
961.83 813.77
798.96 -63.94
329.56 868.84
750.06 -43.49
269.61 326.97
480.85 823.90
12.96 562.70
96.25 657.50
689.65 -20.99
271.26 ...

output:

1345.3426283002
44.3756478474
102.1181787800
107.4596695821
76.0000728153
98.7394587606
34.9461093710
89.2660314190
6293.1603773585
34.9748322148
35.6966588105
428.8691343632
105.2595292032
2215.6405990017
34.0159365840
1327.3049017873
63.1449516359
52.0456759390
1.9556360344
12.7062706271
872.86419...

result:

ok 57 numbers

Test #57:

score: 0
Accepted
time: 4ms
memory: 3596kb

input:

69
304.62 355.31
770.03 933.09
129.46 -24.30
798.15 -56.18
431.01 801.87
560.41 672.59
228.46 945.56
387.64 485.92
957.10 891.73
270.91 518.58
350.93 309.44
657.09 609.57
420.19 998.83
198.34 683.23
25.02 653.48
678.18 -98.20
533.34 426.42
593.63 516.11
115.85 485.25
397.34 219.95
621.75 174.77
423....

output:

66.9038676945
74.5365844215
171.0171730515
1821.4285714286
47.7907015424
72.5365329606
21.8504916026
66.1592026215
96.5081221703
43.7954670374
85.7097499023
92.6039714193
38.2397641127
25.3233405258
3.3205924510
37676.6666666669
101.3145397211
96.3513009041
19.7949594191
124.1881543991
226.280161589...

result:

ok 69 numbers

Test #58:

score: 0
Accepted
time: 1ms
memory: 3768kb

input:

66
713.90 441.38
486.65 724.94
57.93 134.33
976.13 284.62
625.63 59.33
666.57 781.77
85.88 154.95
787.87 -30.65
221.51 115.18
233.02 18.08
762.19 31.84
576.08 -68.15
516.58 486.22
137.02 -56.18
918.94 -86.36
813.93 -20.60
700.16 138.84
408.90 157.79
986.91 874.18
662.61 565.56
109.30 630.09
319.18 7...

output:

131.8667109978
58.9921691275
24.7215465369
253.7907545109
392.6630264231
75.5945427946
33.6850362816
1136.0778658976
102.9417232085
197.3407859079
578.1174150485
1808.7284144427
88.1205008359
312.6882701963
6737.0967741936
1025.1007556675
293.1502260928
158.6174793437
101.3067400275
99.5567642286
14...

result:

ok 66 numbers

Test #59:

score: 0
Accepted
time: 2ms
memory: 3648kb

input:

75
777.71 41.99
983.06 112.51
517.73 254.87
35.33 518.21
834.49 726.42
425.92 813.31
10.59 157.22
958.74 293.21
529.04 969.82
431.34 912.19
705.27 789.03
218.46 253.89
583.86 186.22
901.58 734.23
150.25 663.86
123.59 649.80
732.84 561.78
710.95 99.53
805.47 601.35
707.28 509.80
54.95 746.76
301.86 -...

output:

547.7216705402
462.5947014258
145.8928621749
5.7148865272
100.9765010527
46.6347680415
4.1170982039
243.8239108873
49.4513095661
42.6145288928
79.3302813178
61.7310463703
203.9899378101
108.0733131151
19.6698347865
16.4830621499
110.7377073952
356.3123339849
114.8456548086
115.9855690390
6.489442108...

result:

ok 75 numbers

Test #60:

score: 0
Accepted
time: 5ms
memory: 3524kb

input:

98
428.99 487.25
786.17 -26.58
185.06 873.09
128.11 825.76
251.03 48.64
45.82 68.03
387.46 604.23
642.43 981.95
862.57 983.77
366.65 990.70
905.04 659.49
668.72 254.88
987.77 899.75
422.28 846.91
724.02 890.54
815.57 268.75
217.85 232.28
842.36 653.52
978.31 22.78
372.06 329.18
326.17 926.88
65.95 3...

output:

73.0506598553
1070.7845273767
19.0177681407
13.8383598341
168.8845532831
27.2689400702
55.0189568749
59.3770506955
79.5897653561
33.6160264051
119.1641759602
188.4355275023
98.8017004251
44.5955793053
73.0934641711
221.1715254237
65.5621764777
111.7899989383
796.7991529565
86.6908989235
31.763205048...

result:

ok 98 numbers

Test #61:

score: 0
Accepted
time: 4ms
memory: 3576kb

input:

77
879.62 441.81
837.68 576.20
420.70 128.42
35.00 680.92
780.83 479.40
170.17 863.06
403.70 259.27
432.68 588.94
830.99 859.51
589.97 754.53
963.79 680.83
486.49 214.43
724.99 544.99
886.10 355.19
23.19 108.11
634.90 94.61
731.45 68.24
110.80 930.70
666.08 -75.70
205.99 959.47
885.91 57.93
852.85 6...

output:

162.3484247245
123.8805087252
184.1782681026
4.4818931517
134.7652744218
17.6697194360
112.3667436747
62.8037274654
86.6056633073
69.0402911542
123.4314767619
154.7212416118
112.4032930743
194.6659636635
11.1431454519
326.2422280458
434.7658107466
10.7499757446
2741.0699588477
19.4427402380
560.9510...

result:

ok 77 numbers

Test #62:

score: 0
Accepted
time: 1ms
memory: 3604kb

input:

62
162.96 950.68
281.62 739.02
265.99 75.76
690.03 606.82
240.13 351.66
424.18 935.83
443.64 860.74
519.35 375.88
558.46 749.88
84.51 858.78
251.99 45.74
785.37 760.18
327.48 891.84
468.22 39.28
811.32 -46.63
872.10 386.45
290.65 42.82
63.80 415.39
904.46 654.89
508.51 189.65
497.20 126.51
303.44 62...

output:

15.5099554574
33.5653500513
151.3370505234
97.6245720268
53.1660983926
40.9507351592
46.1769053022
109.1346557956
65.7104532405
8.8143265400
172.9038012900
91.3029830966
33.0174221649
336.1717403791
1520.1798763350
179.2784458834
203.5079120571
12.3789751450
119.8134827591
175.5601588124
219.5046576...

result:

ok 62 numbers

Test #63:

score: 0
Accepted
time: 3ms
memory: 3768kb

input:

52
655.60 160.65
193.15 807.94
80.71 427.02
673.79 678.82
592.40 314.59
577.77 497.73
661.31 180.24
795.08 897.67
497.52 611.92
276.36 -68.61
693.16 250.43
844.60 731.03
630.16 896.41
106.97 328.29
22.74 607.68
522.44 660.66
248.27 -27.16
576.69 988.70
819.38 697.48
844.53 231.66
677.84 833.55
324.3...

output:

251.5250335699
21.2734321651
15.3144093203
86.5142138106
142.8881545623
96.6606996470
235.9798743934
79.6936862891
69.8842566581
880.4077731762
197.8026995406
101.6329133726
63.2430425227
24.9760676177
3.2133167533
68.6824599690
340.8429434377
52.9705152935
102.7461503737
254.6372791413
72.608858657...

result:

ok 52 numbers

Test #64:

score: 0
Accepted
time: 1ms
memory: 3572kb

input:

7
472.02 605.50
622.27 104.32
676.80 989.60
78.28 844.99
375.00 626.37
370.70 132.01
361.01 -52.29

output:

66.9057406095
304.5565779170
62.1145374449
8.2836855416
51.6265814943
159.7775957933
756.6757493188

result:

ok 7 numbers

Test #65:

score: 0
Accepted
time: 5ms
memory: 3544kb

input:

92
632.59 -3.17
317.38 221.45
143.08 355.25
783.93 947.01
943.02 581.20
386.14 611.81
539.05 36.70
152.18 575.06
211.18 250.18
597.46 -29.51
353.42 825.44
461.85 12.40
759.46 284.18
451.78 29.25
430.98 -0.65
375.84 -32.20
523.78 625.22
359.99 193.14
411.09 641.92
243.68 465.81
736.19 495.15
908.40 4...

output:

653.2995972323
98.7338621870
31.4288852279
74.8732103800
138.4351145038
54.2476222587
394.3306510607
22.5431813468
60.3061282769
847.5812171939
38.1894017981
410.8985765125
197.6833775834
349.5396518375
433.7996980372
554.3362831858
72.2236011141
122.8048031657
55.4089389692
43.0674608084
123.698227...

result:

ok 92 numbers

Test #66:

score: 0
Accepted
time: 2ms
memory: 3732kb

input:

8
29.39 671.04
107.18 110.61
239.80 341.40
156.38 535.85
882.79 959.64
467.67 578.52
376.51 578.77
921.65 356.45

output:

3.8117347998
50.8902711172
54.3271409153
24.5938507510
83.3103695595
68.9250132642
55.4694520972
201.9169679045

result:

ok 8 numbers

Test #67:

score: 0
Accepted
time: 3ms
memory: 3652kb

input:

52
726.51 917.97
809.51 887.15
38.00 253.70
212.12 838.98
877.45 683.24
691.73 689.37
105.17 739.60
284.55 162.23
857.38 324.26
13.38 320.99
388.17 154.22
285.81 -36.01
402.18 454.65
579.87 910.34
42.35 610.50
995.13 921.90
663.64 764.35
147.07 338.23
406.38 512.21
873.06 503.07
315.20 332.87
27.41 ...

output:

71.3685079128
82.0047611812
10.7435679955
22.5904705106
112.0282416628
87.6306421577
12.5262029538
108.5116119437
202.0883420544
3.1782227606
152.6905829596
446.6479137365
72.5105922654
57.3935506859
5.9605911330
97.3803698992
76.7790825476
33.5600027383
66.3791836135
144.7692639329
72.8163189872
3....

result:

ok 52 numbers

Test #68:

score: 0
Accepted
time: 0ms
memory: 3644kb

input:

61
973.82 989.85
575.01 88.86
107.92 125.53
791.57 51.88
984.27 -87.13
418.23 716.63
488.80 144.81
177.90 708.87
399.39 678.46
595.34 507.82
722.50 541.43
755.32 513.81
688.79 380.83
70.38 150.82
434.63 761.98
792.11 -73.81
82.11 389.54
555.70 677.86
867.50 609.77
363.30 704.48
619.12 687.74
263.88 ...

output:

89.3535807680
304.4636238484
47.8517270430
521.1811956808
7647.7855477855
51.2141361449
199.6650463625
21.9936454560
51.3051409193
97.9467605541
112.6389473520
123.0543653574
143.2502131731
28.0599633203
50.4222835797
3024.4749904544
16.7728888344
71.4395906718
122.2226918579
45.1596062053
78.594460...

result:

ok 61 numbers

Test #69:

score: 0
Accepted
time: 3ms
memory: 3612kb

input:

43
480.98 932.42
165.60 599.09
878.61 31.95
449.52 419.85
752.13 31.03
711.24 352.41
639.35 632.30
250.36 164.50
609.66 18.44
179.16 906.04
835.86 507.04
77.30 826.32
339.13 54.60
382.22 294.55
449.64 288.67
42.57 725.87
350.08 75.01
998.64 -84.61
866.67 956.60
549.99 364.62
220.86 434.53
555.71 879...

output:

46.5876290657
23.6879371755
665.8658582797
86.4710974320
574.0135846753
157.2113790588
87.3071145705
94.6540642722
514.7416413374
17.8084370403
137.6943858724
8.3448484325
219.3596377749
96.8749207958
115.6868294440
5.1545642777
200.0342837552
6488.8888888889
82.0244179443
118.3741552236
41.31854152...

result:

ok 43 numbers

Test #70:

score: 0
Accepted
time: 3ms
memory: 3608kb

input:

57
647.09 854.43
847.53 297.27
733.97 172.80
486.40 934.35
304.07 432.59
819.67 254.29
845.02 432.61
218.12 702.61
273.75 112.77
178.82 216.82
407.76 778.30
310.40 225.09
874.88 508.05
44.35 599.69
697.55 462.07
635.49 925.40
399.59 206.75
6.94 440.94
351.49 585.40
267.93 430.07
520.45 249.16
864.84...

output:

67.7985813522
213.3385355048
269.0505865103
47.0247015034
57.0926979478
231.3556690846
158.6564277802
27.1763371999
128.6600554589
56.4421438041
46.4260503245
95.4812513458
143.8829043664
6.3385213452
124.1037593182
61.9748390872
130.2656886716
1.2829518985
51.2824627954
50.5461542815
149.0577385726...

result:

ok 57 numbers

Test #71:

score: 0
Accepted
time: 3ms
memory: 3592kb

input:

40
679.02 353.02
936.74 390.45
894.63 678.54
553.65 46.68
426.88 875.05
647.52 280.59
748.03 67.57
546.58 548.91
283.78 201.91
425.91 673.57
379.67 487.31
565.81 47.88
860.66 790.30
88.19 -90.66
674.68 358.47
395.56 -85.10
811.52 623.52
214.05 208.16
768.75 970.82
345.19 934.73
842.35 645.95
541.38 ...

output:

149.8874221889
190.9960240595
114.9112441236
377.4543223343
43.7803189580
170.1358417194
446.3985200215
84.2304788029
93.9948991421
55.0577194048
64.6455875092
382.6142818501
96.6707851286
944.2184154176
147.1590289441
2654.7651006711
112.1627598408
69.4606697819
71.7907771614
33.3603935326
112.9231...

result:

ok 40 numbers

Test #72:

score: 0
Accepted
time: 3ms
memory: 3708kb

input:

48
185.69 656.19
782.79 454.76
228.25 596.11
141.52 464.08
260.31 58.19
260.68 810.98
414.75 75.90
96.84 183.75
93.41 466.46
341.53 -44.66
499.49 895.17
415.89 401.77
81.69 817.64
44.21 150.68
568.41 405.76
571.56 -87.24
681.73 159.35
722.15 350.45
656.50 484.71
412.26 449.84
225.06 941.32
627.58 75...

output:

24.5559978312
141.1042613022
32.7893580038
25.0886399092
164.5552816234
28.6153373290
235.7873791927
34.1286343612
16.4901316951
617.1485363209
50.1914245807
82.8845885565
8.9021838630
17.6360299984
112.3872983233
4479.3103448276
262.8609986505
160.3174603175
112.2778813429
74.9781754692
21.61295279...

result:

ok 48 numbers

Test #73:

score: 0
Accepted
time: 3ms
memory: 3576kb

input:

29
835.80 378.91
83.70 -86.12
978.91 87.23
259.78 615.42
762.57 217.18
822.31 864.90
292.29 343.67
962.92 100.56
688.83 604.48
130.21 728.31
380.94 765.83
586.58 947.49
526.20 245.75
790.30 756.75
103.38 269.61
862.87 857.21
618.51 318.06
971.51 135.88
589.47 564.96
848.53 417.02
50.03 469.59
980.46...

output:

174.5213088054
603.0259365994
522.8382203707
36.3115372788
240.4218424869
85.2223028293
65.8800459801
480.1156761069
97.7785032932
15.7199599184
43.9970894979
55.9986252852
152.1908893709
92.2439451415
27.9700224561
90.1442734614
147.9476630149
411.8662031541
88.6474374398
164.1193764264
8.783510946...

result:

ok 29 numbers

Test #74:

score: 0
Accepted
time: 4ms
memory: 3608kb

input:

90
215.64 10.99
595.95 -79.67
166.16 137.27
240.11 997.94
931.48 -94.44
528.06 52.65
891.03 948.25
511.82 134.47
334.81 975.85
832.79 693.28
721.21 760.35
827.72 462.16
769.44 878.07
314.87 385.50
541.56 864.13
585.80 662.11
171.98 -57.39
427.74 816.69
99.89 37.81
918.47 406.98
174.53 222.75
587.11 ...

output:

194.2877736733
2931.3821938023
70.0299237156
21.8691367470
16753.2374100719
345.9285948248
85.0016694491
218.2880539088
31.1205093647
104.9805869302
83.8275120590
147.2392201508
78.6692159048
64.8547888774
56.1708483296
76.8655443440
403.6141750763
46.6613577109
72.4838545824
181.1649374729
54.07591...

result:

ok 90 numbers

Test #75:

score: 0
Accepted
time: 3ms
memory: 3672kb

input:

48
424.16 246.17
514.02 609.66
593.13 781.94
825.13 -97.21
336.62 -49.21
367.85 727.74
985.26 39.90
812.97 67.04
806.32 556.41
181.23 -85.72
956.89 946.19
168.18 726.99
928.27 781.16
809.93 227.54
942.90 731.27
632.71 432.95
847.68 181.96
605.73 544.18
501.58 851.78
760.08 585.75
790.31 399.88
135.2...

output:

122.5293930728
72.4318687822
67.2528743452
29574.5519713261
662.7682614688
44.4402831807
704.2601858470
486.6918103448
122.8378604835
1269.1176470588
91.4642655732
20.3364006820
105.3463616142
247.2766684985
113.4288498322
118.7184538887
300.6383884239
94.0311714117
52.6991531656
110.8392271236
158....

result:

ok 48 numbers

Test #76:

score: 0
Accepted
time: 4ms
memory: 3536kb

input:

58
623.85 135.83
352.76 693.64
25.56 526.41
146.64 416.73
572.39 978.73
229.63 882.11
317.91 239.04
830.38 -42.28
176.00 28.78
533.82 889.19
235.14 891.59
714.35 386.31
444.70 891.16
141.75 234.64
347.27 508.99
756.11 285.64
128.72 356.29
438.78 427.87
519.13 2.12
584.03 549.99
862.95 214.77
379.86 ...

output:

264.5337743290
44.4483644978
4.0803946297
28.3784568343
53.0614704328
23.3812913014
93.7676970269
1438.6347886348
136.6671843454
53.9653656022
23.7134299458
146.8919002282
44.8666209290
42.3589529046
57.0239248592
196.0662794316
28.2101295229
83.1227385531
508.3529181355
89.8521515716
274.1525558344...

result:

ok 58 numbers

Test #77:

score: 0
Accepted
time: 2ms
memory: 3644kb

input:

10
615.95 438.13
78.31 647.80
353.44 470.60
580.15 983.79
816.19 -60.52
589.27 400.46
141.83 754.32
499.08 834.87
968.83 172.11
749.91 237.87

output:

114.4611896754
10.4720513506
61.9418156327
53.5297428469
2067.3505572442
117.7456739799
16.6015076318
53.3849626151
356.0435118151
221.9522301477

result:

ok 10 numbers

Test #78:

score: 0
Accepted
time: 2ms
memory: 3568kb

input:

12
937.77 27.63
441.61 748.72
498.57 416.53
746.97 537.87
94.56 306.01
644.29 481.22
694.43 654.42
642.33 692.94
522.68 640.69
832.03 330.63
850.34 314.87
895.19 887.66

output:

734.7567186398
52.0324724291
96.5229512323
117.1037985796
23.2900667471
110.8513127559
92.0481959651
81.0061290892
70.5666338144
193.2122703945
204.9654108516
90.6374663346

result:

ok 12 numbers

Test #79:

score: 0
Accepted
time: 1ms
memory: 3652kb

input:

68
730.57 612.29
642.97 673.25
933.40 46.11
936.54 -93.49
978.09 702.62
113.61 492.22
374.50 624.20
56.17 -30.10
208.19 246.17
258.34 -8.90
542.92 34.78
154.78 790.90
801.13 15.53
237.40 97.04
942.33 998.33
466.48 194.68
875.52 176.16
818.98 591.38
246.67 330.63
552.18 709.69
411.21 -27.72
132.92 -2...

output:

102.5663704390
83.1516327190
638.8337553898
14386.1751152074
121.8621514540
19.1837492824
51.7122341895
80.3576537911
60.1409711991
283.5784851811
402.8194094079
17.3734425861
693.4389336103
120.4831506293
85.7966185026
158.3005293878
317.0336037080
118.4558419393
57.2811926712
68.1964702540
568.912...

result:

ok 68 numbers

Test #80:

score: 0
Accepted
time: 1ms
memory: 3772kb

input:

79
643.67 562.45
755.32 479.61
377.86 600.30
909.09 804.63
950.98 204.19
427.11 780.87
446.93 700.90
999.96 -44.74
977.29 -6.78
469.32 754.86
549.59 874.83
975.60 277.71
845.59 201.84
491.81 710.91
994.75 203.78
827.84 679.54
142.56 847.22
553.54 731.63
781.99 506.10
495.48 515.12
485.74 682.29
736....

output:

97.1650690618
130.3152119529
53.9568756247
100.4930192454
312.6269765607
48.4872909737
55.8034710950
1809.5548317047
1048.3694486162
54.9002175795
56.3780351446
258.2933996982
280.1451099920
60.6491472543
327.4573704655
106.1959617210
15.0503578894
66.5608503782
129.0199637024
80.5501365587
62.09206...

result:

ok 79 numbers

Test #81:

score: 0
Accepted
time: 0ms
memory: 3604kb

input:

80
247.69 89.33
649.79 715.45
822.44 914.15
39.06 386.57
189.08 9.16
556.49 172.19
885.07 480.19
693.36 860.09
454.49 999.44
180.40 493.63
877.80 477.69
962.89 779.27
959.35 145.32
508.17 37.83
125.36 752.68
341.48 -72.57
881.71 310.75
208.00 404.26
419.60 777.94
343.54 -78.47
592.53 258.31
914.05 9...

output:

130.8244863466
79.6848365933
81.0964847409
8.0276219249
173.2136313668
204.4490980565
152.5483031421
72.2182295410
41.3383176890
30.3892997322
151.9500077896
109.5101618388
391.0606554704
368.6933178553
14.7018811277
1244.9143273788
214.6585514303
41.2485622496
47.7936988860
1595.6339990711
165.3679...

result:

ok 80 numbers

Test #82:

score: 0
Accepted
time: 2ms
memory: 3536kb

input:

19
280.12 425.93
13.00 403.58
179.60 105.55
143.15 977.47
698.37 816.39
48.40 815.47
60.63 164.56
534.47 814.60
760.74 464.25
548.07 910.98
146.91 86.84
476.14 12.76
457.08 625.72
882.41 604.28
272.56 -75.66
517.20 989.36
688.66 872.76
785.85 366.88
742.36 637.33

output:

53.2618409294
2.5815163430
87.3753344685
13.2857527356
76.2088193891
5.2869018100
22.9172966435
58.4375683359
134.8232166593
54.2117549309
78.6287732820
422.2596665484
62.9829686380
125.2924973022
1119.8027937551
47.4774179335
70.7944405609
168.3194825223
100.6821911491

result:

ok 19 numbers

Test #83:

score: 0
Accepted
time: 0ms
memory: 3528kb

input:

63
802.67 326.60
104.42 529.90
664.71 856.82
305.45 257.60
488.04 861.06
748.16 -56.52
354.96 790.43
218.12 400.55
884.53 343.05
964.27 356.82
258.82 887.04
174.52 823.95
890.06 141.86
307.48 421.68
940.47 21.88
733.64 183.42
584.06 527.96
69.47 303.14
477.20 266.54
355.92 -57.76
369.60 -60.20
216.6...

output:

188.1551804970
16.5772344817
69.4707468489
85.4166666667
50.7814288390
1720.6991720331
39.8638859877
43.5760663270
199.6456381898
211.0831399676
26.2218349814
18.8884679907
368.0062846275
58.9403465726
771.6360354447
258.8525862677
93.0091088604
17.2322270179
130.1904294211
842.6136363636
928.643216...

result:

ok 63 numbers

Test #84:

score: 0
Accepted
time: 4ms
memory: 3708kb

input:

89
817.62 203.40
318.74 682.48
87.44 827.09
929.01 774.13
368.47 170.09
584.52 856.63
85.53 13.55
366.64 575.72
847.13 210.84
253.98 559.83
206.89 333.34
176.90 226.08
753.49 215.32
63.12 553.53
886.68 286.51
54.46 -86.42
424.63 350.43
390.69 132.51
188.71 575.56
101.84 994.84
339.73 -65.84
269.26 6...

output:

269.4858272907
40.7345874655
9.4316625139
106.2782423667
136.4248954052
61.1019934562
75.3236459709
54.2591605991
272.5292755115
38.4917327190
47.7431116444
54.2504906771
238.9604211595
9.6583171392
229.4067423870
401.0309278351
94.2721399552
168.0314825169
27.9338622772
9.3018157904
994.5257611241
...

result:

ok 89 numbers

Test #85:

score: 0
Accepted
time: 4ms
memory: 3608kb

input:

65
710.25 -75.22
308.98 336.75
853.29 21.68
584.36 53.14
727.60 529.75
928.89 -24.42
790.26 972.58
860.32 342.75
712.24 764.79
973.81 -72.68
543.17 49.28
114.44 179.85
194.69 253.64
603.14 378.67
471.95 294.74
121.19 718.22
249.19 396.50
706.12 151.87
282.97 722.49
711.14 105.82
851.64 82.76
312.04 ...

output:

2866.2227602906
70.7452776188
701.2573964497
381.5854773410
115.5379118698
1229.0156125959
73.6784202577
194.3128176172
82.3598792770
3564.4582723280
363.8598606645
40.8933357156
55.0531614071
126.0033008127
119.5597101890
14.8114199115
50.1893252769
280.3509747092
34.4040657029
345.5154989797
465.9...

result:

ok 65 numbers

Test #86:

score: 0
Accepted
time: 3ms
memory: 3652kb

input:

32
11.71 351.55
113.34 687.72
252.39 349.99
396.95 -64.44
851.37 100.82
13.75 63.55
476.06 161.81
28.83 598.72
659.50 448.49
46.96 36.43
493.23 331.39
612.44 885.98
545.65 235.46
769.51 624.69
249.43 467.86
88.12 -34.51
226.62 391.48
681.82 603.48
407.95 589.52
423.84 516.73
775.77 105.02
979.18 356...

output:

2.5932897796
14.3883613467
56.0879130647
1116.2823397075
423.9468180460
8.4072149190
181.8341545396
4.1261163270
120.2392021732
34.4205819834
114.3350564454
62.1148501998
162.6572467656
106.1847134637
43.9245588701
134.5548938769
46.1097094490
96.9210212088
59.1643462119
68.7237526957
378.3874743927...

result:

ok 32 numbers

Test #87:

score: 0
Accepted
time: 2ms
memory: 3592kb

input:

57
311.31 682.22
945.59 631.02
464.61 305.49
798.50 -46.88
348.19 845.56
892.12 736.61
494.65 592.64
606.28 915.57
228.49 447.43
365.13 114.97
406.77 134.87
874.79 19.74
45.75 448.36
47.04 165.01
865.13 -44.21
554.16 964.62
854.33 -57.56
541.23 399.13
488.09 375.73
388.77 101.25
357.01 -99.11
205.30...

output:

39.7982664723
129.3521381084
114.5798909961
1503.2003012048
36.8236812048
106.6351107446
71.4151651652
59.6984944415
41.7386697843
169.8516072010
173.1894239366
730.5745782529
8.3430593041
17.7502735746
1550.6900878294
52.0523754955
2013.0301602262
108.4346763368
102.5981123747
193.1776397516
40113....

result:

ok 57 numbers

Test #88:

score: 0
Accepted
time: 5ms
memory: 3520kb

input:

95
754.43 826.42
284.76 944.17
257.85 38.39
988.70 931.43
512.06 711.26
366.74 695.25
955.49 560.31
880.79 252.55
959.41 -41.29
136.36 962.51
223.49 682.26
685.37 918.78
791.18 336.49
294.70 853.71
677.73 558.49
839.24 156.73
11.08 668.24
551.64 385.66
885.21 560.89
385.57 93.79
890.53 742.59
941.34...

output:

81.4349862913
27.2714213203
186.3212659874
95.8572079540
63.1190986860
46.1163156240
144.7032454453
249.8340660899
1634.1509112587
12.8337615646
28.5697849820
67.2736017590
181.2595935760
30.9003785218
102.9218363225
326.8959607370
1.4422576278
113.5856360417
133.9421083690
198.9627947779
105.689599...

result:

ok 95 numbers

Test #89:

score: 0
Accepted
time: 4ms
memory: 3644kb

input:

89
330.39 562.82
755.13 233.68
150.77 61.01
149.41 917.06
348.00 935.94
881.75 542.51
358.59 898.11
886.51 482.53
687.94 803.88
220.25 226.54
982.43 800.04
224.57 803.21
608.46 353.01
258.41 407.96
247.51 193.10
399.35 202.81
294.05 85.46
117.36 463.44
758.06 739.30
335.61 330.74
602.32 735.76
17.32...

output:

49.8461120666
226.3036442100
93.6401465747
14.6903820817
33.5926791127
137.2352181289
35.9269018445
152.1827202033
76.1096605744
67.4496233233
109.1540375983
24.8635422548
134.3149157855
50.8721159146
84.4455817127
131.8813777616
158.5517092635
20.8291921056
90.3205051829
77.9147513581
72.0685364219...

result:

ok 89 numbers

Test #90:

score: 0
Accepted
time: 4ms
memory: 3592kb

input:

64
195.50 576.17
679.23 995.28
490.96 238.04
382.55 303.14
92.75 5.73
406.19 -74.38
239.14 281.40
284.38 741.56
116.32 11.51
658.92 17.85
586.18 -77.14
456.00 97.99
868.80 890.27
639.89 353.54
853.27 211.22
998.02 243.67
680.45 823.33
342.64 -67.63
606.53 295.36
140.63 937.46
668.30 294.42
939.70 30...

output:

28.9128473609
62.0142794537
145.2372500296
94.8925931438
87.7234465147
1585.4410616706
62.7005768222
33.7920053234
104.3135144830
559.1175222741
2564.2169728784
230.3146623567
87.7336483989
141.0878864047
274.1693978536
290.4006750662
73.6952118961
1058.5109669447
153.4120801295
13.5552214061
169.43...

result:

ok 64 numbers

Test #91:

score: 0
Accepted
time: 2ms
memory: 3524kb

input:

8
145.76 373.91
169.65 736.77
970.09 132.82
815.11 438.17
387.46 -79.32
330.98 585.15
593.71 420.86
432.98 727.15

output:

30.7568947690
20.2743884221
416.6695301091
151.4595759704
1873.5976789168
48.3076698533
113.9864838920
52.3460073747

result:

ok 8 numbers

Test #92:

score: 0
Accepted
time: 3ms
memory: 3592kb

input:

51
491.75 655.52
70.84 161.26
592.90 911.53
174.65 369.08
373.18 635.86
602.96 970.30
226.29 749.06
317.09 492.21
882.32 469.50
299.24 876.83
543.81 221.84
462.29 -71.57
519.87 927.54
421.76 829.26
274.03 922.63
897.73 313.53
85.92 612.86
228.15 707.67
447.97 -41.31
920.83 430.42
228.05 -35.68
652.4...

output:

65.0876217704
27.1147515885
58.6141785216
37.2324550183
50.7134509282
56.3356068392
26.6518267260
53.5435065264
154.9288849868
30.6337847937
168.9690529456
1626.0640168836
50.5936508554
45.3866517444
26.7965930982
217.0894493749
12.0528575036
28.2479230379
763.2816493440
173.6039365031
354.555348258...

result:

ok 51 numbers

Test #93:

score: 0
Accepted
time: 4ms
memory: 3732kb

input:

96
994.71 800.88
964.24 411.36
569.44 91.69
532.63 393.47
937.80 762.19
536.71 -58.74
979.56 82.29
331.39 869.98
758.38 644.05
761.23 483.92
229.69 280.91
980.13 773.33
526.05 173.78
319.49 633.90
954.40 603.62
145.18 68.06
642.75 706.20
323.38 88.83
880.65 -65.83
614.65 901.39
960.98 -99.79
664.89 ...

output:

110.4153716366
188.5638297872
297.0629662476
107.9356394512
108.7695287582
1300.7998061076
537.3635416095
34.1646219510
101.9259458370
130.3654610221
60.3003334121
112.2290543094
192.1433267587
43.5331789072
135.6413973452
86.3858145900
79.7258744728
171.2545676005
2577.2607550483
61.3796822417
4576...

result:

ok 96 numbers

Test #94:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

29
389.10 394.87
964.38 -60.76
333.68 220.25
325.09 259.91
12.12 337.08
837.90 708.82
540.38 -59.80
245.52 496.56
62.05 542.41
916.23 315.56
462.55 -73.95
190.73 221.65
57.61 434.37
304.65 216.34
804.32 517.97
576.43 175.64
314.81 150.90
457.80 266.54
483.80 102.73
154.24 770.60
756.15 555.53
369.43...

output:

78.6267100451
2457.6452599388
104.1935987510
90.3253591176
2.7729477441
103.5953611434
1344.2288557214
41.1559608422
9.6589405520
220.4807969968
1775.6238003839
59.2973729209
10.7809195876
96.3046089650
130.1551855268
209.1242199971
125.4722997210
124.8976919299
238.6425294727
17.7165173444
115.3494...

result:

ok 29 numbers

Test #95:

score: 0
Accepted
time: 0ms
memory: 3532kb

input:

8
394.29 215.31
625.50 690.44
442.57 926.72
130.27 902.41
137.34 423.02
732.90 817.29
501.69 676.32
229.26 35.81

output:

125.0483651010
79.1331410354
43.1052282998
12.9956804102
26.2590340714
79.8983963632
64.6241240725
168.8093660261

result:

ok 8 numbers

Test #96:

score: 0
Accepted
time: 3ms
memory: 3520kb

input:

61
65.03 52.63
615.48 375.54
821.63 -25.68
692.20 729.57
485.97 384.73
319.70 380.62
591.26 785.68
265.56 757.25
113.34 725.39
522.31 113.87
839.90 703.21
67.13 849.90
643.42 -60.32
988.84 -69.99
590.95 102.60
17.31 482.94
472.88 221.49
306.03 -98.17
702.96 849.32
92.25 780.67
211.89 433.17
560.32 9...

output:

42.6063028238
129.4275980990
1105.5301399354
83.4408187374
100.2558125142
66.5182472640
66.7577454611
30.9781277340
13.7316904736
244.2184504606
104.5679212161
7.0670596905
1621.5221774194
3295.0349883372
291.6831194472
2.9694308162
147.0901116675
16722.9508196721
74.0487928201
10.4749792771
39.7415...

result:

ok 61 numbers

Test #97:

score: 0
Accepted
time: 2ms
memory: 3568kb

input:

67
302.68 331.97
419.94 328.58
602.93 971.31
234.21 973.93
54.70 843.53
504.00 660.55
458.30 108.40
598.31 653.72
910.75 852.64
663.36 -43.41
747.42 99.67
534.61 630.13
836.08 881.40
232.50 503.76
64.98 523.82
609.72 317.12
200.78 983.29
280.33 40.92
122.75 348.67
96.99 417.24
63.28 -25.61
190.45 78...

output:

70.0696807649
97.9840403192
56.2796949529
21.8086839924
5.7973779318
66.2678324896
219.9136276392
79.3809372181
95.6027460531
1172.2212405019
374.3276406070
73.2212071823
85.1925820257
38.5086789453
10.4164662884
146.1737629459
18.5342798327
198.9284700539
27.3586377516
18.7514500039
85.0651969351
2...

result:

ok 67 numbers

Test #98:

score: 0
Accepted
time: 3ms
memory: 3668kb

input:

41
16.33 124.49
22.01 704.17
664.88 -26.10
390.45 896.39
346.43 165.25
256.87 687.98
942.43 853.93
654.84 710.81
956.94 97.13
264.01 273.02
679.96 600.56
667.85 408.19
521.35 304.92
476.69 359.63
699.08 868.68
572.79 553.21
289.80 270.50
735.97 369.94
100.01 909.02
402.37 533.75
701.10 946.18
184.80...

output:

7.2742661143
2.7369834736
899.7023004060
39.1864631319
130.6050895382
32.5985431102
98.7944608095
80.7636807637
485.4360066961
70.7763658785
97.0594952609
131.4173832622
128.7538279166
103.7116811348
72.1683115167
87.6884922154
78.2186234818
156.6093543857
9.9115973915
63.4903353057
67.0152363838
30...

result:

ok 41 numbers

Test #99:

score: 0
Accepted
time: 3ms
memory: 3608kb

input:

43
687.10 367.85
12.48 253.30
58.53 259.00
918.90 445.03
638.31 67.24
612.71 933.09
470.25 844.40
905.89 -37.66
820.11 -68.49
873.75 919.93
935.31 845.49
562.36 461.53
982.50 540.23
696.18 184.68
642.96 585.52
128.22 -14.64
324.01 993.84
131.69 200.13
316.99 565.66
245.75 820.74
242.64 622.05
789.40...

output:

146.8633108902
3.5324087178
16.3036211699
168.5962240611
381.6730447261
59.3084823200
49.7935196950
1453.1440487648
2602.6975563313
85.6676438579
98.9233096067
100.1478104465
153.4604751417
244.5482647183
93.7915742794
150.2108716026
29.6213340159
43.8776530170
47.6204068143
26.6904880857
33.6043210...

result:

ok 43 numbers

Test #100:

score: 0
Accepted
time: 2ms
memory: 3644kb

input:

17
558.78 319.46
420.54 683.88
86.35 983.32
710.12 285.69
529.51 448.40
170.51 -3.79
81.35 914.71
657.17 393.32
914.14 5.51
468.83 890.94
788.11 431.12
167.77 716.32
565.76 258.44
669.09 67.76
484.78 763.63
472.51 -95.45
93.96 212.97

output:

133.2141324560
53.6485176302
7.9708673338
184.1167777230
96.5554339898
177.2268994907
8.0170689162
133.2137355064
866.4012889773
47.3116434900
148.3864286790
20.5519894159
157.8395268385
398.8376251788
56.1328346630
10384.8351648352
30.0220468416

result:

ok 17 numbers

Test #101:

score: 0
Accepted
time: 54ms
memory: 3604kb

input:

10000
1.00 470.90
1.00 925.83
1.00 723.16
1.00 200.28
1.00 502.82
1.00 702.12
1.00 330.23
1.00 457.20
1.00 451.97
1.00 600.65
1.00 489.03
1.00 -84.69
1.00 835.21
1.00 447.43
1.00 379.12
1.00 637.22
1.00 110.55
1.00 862.93
1.00 937.98
1.00 119.62
1.00 52.23
1.00 319.66
1.00 602.27
1.00 493.69
1.00 32...

output:

0.1751620249
0.0974820389
0.1214830653
0.3330225123
0.1658869978
0.1246696255
0.2324338145
0.1794687724
0.1811692664
0.1427246129
0.1697706399
6.5316786414
0.1069278558
0.1826717571
0.2087159793
0.1356447194
0.4749465685
0.1038497087
0.0963409700
0.4553319370
0.6569007423
0.2382881380
0.1423953750
0...

result:

ok 10000 numbers