QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#842883#9966. High Jumpucup-team3586#AC ✓90ms37192kbC++23781b2025-01-04 15:34:292025-01-04 15:34:30

Judging History

你现在查看的是最新测评结果

  • [2025-01-04 15:34:30]
  • 评测
  • 测评结果:AC
  • 用时:90ms
  • 内存:37192kb
  • [2025-01-04 15:34:29]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
int n;
#define db long double
db h[500100],dp[500100],X[501000],Y[500100];
int sta[500100],top,t=1;
db sl(int a,int b){
    return (Y[b]-Y[a])/(X[b]-X[a]);
}
db F(int j,int i){
    return dp[j]-h[j]*i;
}
int main(){
    scanf("%d",&n);
    for(int i=1;i<=n;i++)scanf("%Lf",&h[i]);
    db mx=0;
    for(int i=n;i>=0;i--){
        /*for(int j=i+1;j<=n;j++)
        dp[i]=max(dp[i],h[j](j-i+dp[j]));*/
        while(t<top&&F(sta[t],i)<F(sta[t+1],i))t++;
        if(i!=n)dp[i]=F(sta[t],i);
        if(i==0)break;
        dp[i]=h[i]*(i+dp[i]);
        X[i]=h[i],Y[i]=dp[i];
        while(top>1&&sl(sta[top-1],sta[top])<sl(sta[top],i))top--;
        sta[++top]=i;
    }
    printf("%.14Lf",dp[0]);
    return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 10068kb

input:

5
0.9 0.85 0.6 0.456000 0.000000017

output:

2.47520000658920

result:

ok found '2.4752000', expected '2.4752000', error '0.0000000'

Test #2:

score: 0
Accepted
time: 0ms
memory: 10084kb

input:

1
0.000000001

output:

0.00000000100000

result:

ok found '0.0000000', expected '0.0000000', error '-0.0000000'

Test #3:

score: 0
Accepted
time: 1ms
memory: 10024kb

input:

2
0.828496829 0.645649353

output:

1.36341527060640

result:

ok found '1.3634153', expected '1.3634153', error '0.0000000'

Test #4:

score: 0
Accepted
time: 0ms
memory: 10064kb

input:

3
0.551197930 0.393255768 0.207104323

output:

0.86795650559749

result:

ok found '0.8679565', expected '0.8679565', error '0.0000000'

Test #5:

score: 0
Accepted
time: 0ms
memory: 10072kb

input:

4
0.795361966 0.464795612 0.331129862 0.063526593

output:

1.33882904005673

result:

ok found '1.3388290', expected '1.3388290', error '0.0000000'

Test #6:

score: 0
Accepted
time: 1ms
memory: 10084kb

input:

5
0.895888800 0.546833708 0.412641158 0.222811308 0.111288348

output:

1.72678571170068

result:

ok found '1.7267857', expected '1.7267857', error '0.0000000'

Test #7:

score: 0
Accepted
time: 0ms
memory: 10068kb

input:

6
0.980827003 0.951772494 0.903718587 0.460647740 0.409951573 0.403255978

output:

3.82593831595728

result:

ok found '3.8259383', expected '3.8259383', error '0.0000000'

Test #8:

score: 0
Accepted
time: 1ms
memory: 10032kb

input:

7
0.964710946 0.660694845 0.569051685 0.519424206 0.347976236 0.103554534 0.003582098

output:

2.66048384589389

result:

ok found '2.6604838', expected '2.6604838', error '0.0000000'

Test #9:

score: 0
Accepted
time: 1ms
memory: 10080kb

input:

10
0.908256456 0.813576564 0.742549305 0.649326027 0.554646135 0.461422857 0.372638782 0.277958891 0.183440845 0.094656770

output:

3.46513326812143

result:

ok found '3.4651333', expected '3.4651333', error '0.0000000'

Test #10:

score: 0
Accepted
time: 0ms
memory: 10068kb

input:

14
0.965125864 0.957983158 0.894060589 0.767619278 0.708280001 0.562719570 0.524554410 0.428166908 0.332545137 0.257543419 0.171522463 0.080323478 0.048170500 0.020758694

output:

4.98681288351235

result:

ok found '4.9868129', expected '4.9868129', error '0.0000000'

Test #11:

score: 0
Accepted
time: 2ms
memory: 10084kb

input:

20
0.999312308 0.993123094 0.792022793 0.785833579 0.773356911 0.773356910 0.760880241 0.710678846 0.707633359 0.706159736 0.706159735 0.705865010 0.705177319 0.680125741 0.655074164 0.604872769 0.604185078 0.403084776 0.402397085 0.000098242

output:

11.72291089618293

result:

ok found '11.7229109', expected '11.7229109', error '0.0000000'

Test #12:

score: 0
Accepted
time: 1ms
memory: 10084kb

input:

35
0.999999999 0.500000000 0.333333333 0.250000000 0.200000000 0.166666667 0.142857143 0.125000000 0.111111111 0.100000000 0.090909091 0.083333333 0.076923077 0.071428571 0.066666667 0.062500000 0.058823529 0.055555556 0.052631579 0.050000000 0.047619048 0.045454545 0.043478261 0.041666667 0.0400000...

output:

1.97142858408387

result:

ok found '1.9714286', expected '1.9714286', error '0.0000000'

Test #13:

score: 0
Accepted
time: 2ms
memory: 10128kb

input:

42
0.999999997 0.999999957 0.999999558 0.999995984 0.999967570 0.999770574 0.998606056 0.992914780 0.970865633 0.906613334 0.772832688 0.578915971 0.379098588 0.222796093 0.121846038 0.063881487 0.032730211 0.016569178 0.008336477 0.004181321 0.002093945 0.001047795 0.000524103 0.000262103 0.0001310...

output:

11.07411163668109

result:

ok found '11.0741116', expected '11.0741116', error '0.0000000'

Test #14:

score: 0
Accepted
time: 0ms
memory: 10068kb

input:

50
0.991131730 0.919779550 0.909523499 0.902541075 0.893803502 0.838347025 0.830500600 0.816318610 0.806306448 0.805684783 0.804210835 0.798232009 0.789231219 0.781205446 0.770460902 0.721836276 0.721271617 0.714886066 0.706142418 0.691410488 0.679542322 0.679399638 0.638774737 0.631666488 0.5962186...

output:

18.74667571666846

result:

ok found '18.7466757', expected '18.7466757', error '0.0000000'

Test #15:

score: 0
Accepted
time: 1ms
memory: 10072kb

input:

75
0.720531716 0.718707013 0.709343553 0.694459021 0.689578156 0.682674306 0.679584797 0.678491929 0.670621566 0.666003031 0.665315768 0.659922689 0.659583167 0.658225062 0.658114386 0.653584609 0.649780198 0.639566830 0.636645846 0.630488992 0.628876218 0.628515225 0.615173462 0.613656515 0.6100964...

output:

21.99769550805857

result:

ok found '21.9976955', expected '21.9976955', error '0.0000000'

Test #16:

score: 0
Accepted
time: 1ms
memory: 10060kb

input:

99
0.999999999 0.991828371 0.983639875 0.975434302 0.967211435 0.958971054 0.950712932 0.942436838 0.934142534 0.925829777 0.917498319 0.909147903 0.900778269 0.892389147 0.883980263 0.875551333 0.867102067 0.858632167 0.850141328 0.841629234 0.833095563 0.824539982 0.815962149 0.807361713 0.7987383...

output:

35.86242065399408

result:

ok found '35.8624207', expected '35.8624207', error '0.0000000'

Test #17:

score: 0
Accepted
time: 0ms
memory: 10088kb

input:

150
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.99999999 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.99999998 0.999999979 0.999999978 0.999999977 0.999999976 0.99999997...

output:

63.22233403828712

result:

ok found '63.2223340', expected '63.2223340', error '0.0000000'

Test #18:

score: 0
Accepted
time: 1ms
memory: 10132kb

input:

300
0.999999999 0.707106781 0.577350269 0.500000000 0.447213595 0.408248290 0.377964473 0.353553391 0.333333333 0.316227766 0.301511345 0.288675135 0.277350098 0.267261242 0.258198890 0.250000000 0.242535625 0.235702260 0.229415734 0.223606798 0.218217890 0.213200716 0.208514414 0.204124145 0.200000...

output:

18.26277305473723

result:

ok found '18.2627731', expected '18.2627731', error '0.0000000'

Test #19:

score: 0
Accepted
time: 2ms
memory: 10080kb

input:

1000
0.999963957 0.999207697 0.999118706 0.997891974 0.994768087 0.990015892 0.989383451 0.987882675 0.987414725 0.986968311 0.986227809 0.985662929 0.985106306 0.983544346 0.982602847 0.981634680 0.980590743 0.978325691 0.977878867 0.977742455 0.974366243 0.972436723 0.972370267 0.972283135 0.97127...

output:

314.24899986692747

result:

ok found '314.2489999', expected '314.2489999', error '0.0000000'

Test #20:

score: 0
Accepted
time: 0ms
memory: 10088kb

input:

1234
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.99999999 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.99999998 0.999999979 0.999999978 0.999999977 0.999999976 0.9999999...

output:

954.66351448850925

result:

ok found '954.6635145', expected '954.6635145', error '0.0000000'

Test #21:

score: 0
Accepted
time: 2ms
memory: 10072kb

input:

3000
0.999479046 0.999467644 0.999384041 0.998543297 0.998530995 0.998473219 0.998371918 0.997799207 0.997737486 0.996491143 0.996240960 0.995286006 0.994641002 0.994623139 0.994477752 0.994465945 0.994343783 0.993985630 0.993841254 0.993633501 0.993625451 0.993495246 0.993371638 0.993313042 0.99251...

output:

934.61345233738242

result:

ok found '934.6134523', expected '934.6134523', error '0.0000000'

Test #22:

score: 0
Accepted
time: 4ms
memory: 12296kb

input:

10000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.954488188 0.876604603 0.8078...

output:

29.18903804378967

result:

ok found '29.1890380', expected '29.1890380', error '0.0000000'

Test #23:

score: 0
Accepted
time: 6ms
memory: 10508kb

input:

23555
0.999818911 0.999779383 0.999771707 0.999753903 0.999742135 0.999733246 0.999717661 0.999712926 0.999652283 0.999647616 0.999638618 0.999560822 0.999556789 0.999499466 0.999489721 0.999475268 0.999454593 0.999447586 0.999438520 0.999435065 0.999417583 0.999402401 0.999400167 0.999400098 0.9993...

output:

7396.22792219085091

result:

ok found '7396.2279222', expected '7396.2279222', error '0.0000000'

Test #24:

score: 0
Accepted
time: 4ms
memory: 12660kb

input:

33333
0.999998516 0.999989382 0.999956277 0.999903321 0.999893982 0.999885155 0.999833175 0.999817408 0.999814615 0.999766219 0.999763276 0.999699760 0.999670993 0.999640968 0.999610071 0.999573638 0.999566420 0.999482175 0.999434538 0.999420310 0.999389080 0.999376248 0.999369994 0.999368427 0.9993...

output:

10263.19934993634427

result:

ok found '10263.1993499', expected '10263.1993499', error '0.0000000'

Test #25:

score: 0
Accepted
time: 13ms
memory: 15364kb

input:

90875
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.9999...

output:

89310.24482601512309

result:

ok found '89310.2448260', expected '89310.2448260', error '0.0000000'

Test #26:

score: 0
Accepted
time: 19ms
memory: 16360kb

input:

100000
0.999988194 0.999982288 0.999970500 0.999958782 0.999946973 0.999935185 0.999929279 0.999917653 0.999907318 0.999901412 0.999889647 0.999889646 0.999878573 0.999866855 0.999860949 0.999849161 0.999849160 0.999837533 0.999837532 0.999825733 0.999814014 0.999808108 0.999797773 0.999785968 0.999...

output:

30691.81261274137344

result:

ok found '30691.8126127', expected '30691.8126127', error '0.0000000'

Test #27:

score: 0
Accepted
time: 17ms
memory: 18956kb

input:

100000
0.999934487 0.999933478 0.999917111 0.999917094 0.999915061 0.999914948 0.999912915 0.999912914 0.999912673 0.999912560 0.999912063 0.999895696 0.999879329 0.999813816 0.999813799 0.999813750 0.999813509 0.999813396 0.999813155 0.999811123 0.999778374 0.999762007 0.999761894 0.999761845 0.999...

output:

30828.36497956093151

result:

ok found '30828.3649796', expected '30828.3649796', error '0.0000000'

Test #28:

score: 0
Accepted
time: 45ms
memory: 23504kb

input:

190855
0.29900163 0.298982563 0.298963497 0.298944432 0.298925368 0.298906305 0.298887243 0.298868182 0.298849122 0.298830063 0.298811005 0.298791948 0.298772892 0.298753837 0.298734783 0.298715730 0.298696678 0.298677627 0.298658577 0.298639528 0.298620480 0.298601433 0.298582387 0.298563342 0.2985...

output:

1867.65349311402238

result:

ok found '1867.6534931', expected '1867.6534931', error '0.0000000'

Test #29:

score: 0
Accepted
time: 38ms
memory: 24044kb

input:

200000
0.999984405 0.999984056 0.999974045 0.999973846 0.999970550 0.999966366 0.999960892 0.999959457 0.999957222 0.999956435 0.999955996 0.999955896 0.999951232 0.999947389 0.999942533 0.999939999 0.99993916 0.999931816 0.999928302 0.999926519 0.999925813 0.999924029 0.999921166 0.999917003 0.9999...

output:

61566.20664981193192

result:

ok found '61566.2066498', expected '61566.2066498', error '0.0000000'

Test #30:

score: 0
Accepted
time: 44ms
memory: 25556kb

input:

233123
0.848660824 0.848659427 0.848647976 0.848640315 0.848637483 0.848637038 0.848633746 0.848633680 0.848633651 0.848632631 0.848630099 0.848629147 0.848628187 0.848627769 0.848623417 0.848623086 0.848622027 0.848620778 0.848619164 0.848618682 0.848617632 0.848616548 0.848614367 0.848612837 0.848...

output:

61860.94136539828684

result:

ok found '61860.9413654', expected '61860.9413654', error '0.0000000'

Test #31:

score: 0
Accepted
time: 52ms
memory: 32344kb

input:

300000
0.999999999 0.999994667 0.999989333 0.999984000 0.999978667 0.999973333 0.999968000 0.999962667 0.999957334 0.999952000 0.999946667 0.999941334 0.999936001 0.999930667 0.999925334 0.999920001 0.999914668 0.999909335 0.999904001 0.999898668 0.999893335 0.999888002 0.999882669 0.999877336 0.999...

output:

65406.91110855796144

result:

ok found '65406.9111086', expected '65406.9111086', error '0.0000000'

Test #32:

score: 0
Accepted
time: 69ms
memory: 35988kb

input:

400000
0.999999319 0.999995969 0.999995582 0.999990979 0.999985005 0.999984519 0.999982804 0.999982758 0.999982023 0.999980792 0.999978401 0.999976786 0.999976668 0.999976629 0.999959583 0.999957708 0.999952367 0.999951882 0.999949422 0.999948921 0.999947771 0.999947559 0.999946456 0.999945986 0.999...

output:

122682.51153509915267

result:

ok found '122682.5115351', expected '122682.5115351', error '0.0000000'

Test #33:

score: 0
Accepted
time: 2ms
memory: 12384kb

input:

19672
0.999895457 0.999880792 0.999879757 0.999871120 0.999842416 0.999681073 0.999667906 0.999646506 0.999627797 0.999578667 0.999539641 0.999516498 0.999511508 0.999341748 0.999339794 0.999223861 0.999215704 0.999207031 0.999202664 0.999171985 0.999061200 0.998990003 0.998981241 0.998949213 0.9988...

output:

6051.89430304472676

result:

ok found '6051.8943030', expected '6051.8943030', error '0.0000000'

Test #34:

score: 0
Accepted
time: 36ms
memory: 23980kb

input:

214341
0.999996335 0.999996306 0.999992836 0.999992180 0.999987368 0.999980200 0.999978315 0.999977751 0.999976915 0.999974571 0.999965189 0.999958859 0.999952095 0.999950243 0.999948749 0.999948701 0.999947114 0.999942282 0.999939436 0.999938785 0.999938008 0.999931407 0.999920822 0.999919329 0.999...

output:

65837.85656111218336

result:

ok found '65837.8565611', expected '65837.8565611', error '0.0000000'

Test #35:

score: 0
Accepted
time: 90ms
memory: 36996kb

input:

499999
0.999999343 0.999999137 0.999998763 0.999998174 0.999997334 0.999995064 0.999992525 0.999984140 0.999983856 0.999983657 0.999981803 0.999981656 0.999981602 0.999980624 0.999978007 0.999970924 0.999965615 0.999965355 0.999963385 0.999963316 0.999963019 0.999962265 0.999962241 0.999957899 0.999...

output:

153771.06357572574015

result:

ok found '153771.0635757', expected '153771.0635757', error '0.0000000'

Test #36:

score: 0
Accepted
time: 88ms
memory: 35200kb

input:

500000
0.999998670 0.999998379 0.999998256 0.999998238 0.999996046 0.999994859 0.999993376 0.999985148 0.999984719 0.999984555 0.999982773 0.999977518 0.999976612 0.999970132 0.999969951 0.999967021 0.999966819 0.999964301 0.999963610 0.999963448 0.999963153 0.999961446 0.999961399 0.999959633 0.999...

output:

153235.35191063791119

result:

ok found '153235.3519106', expected '153235.3519106', error '0.0000000'

Test #37:

score: 0
Accepted
time: 86ms
memory: 35752kb

input:

500000
0.999997473 0.999997180 0.999994843 0.999994114 0.999993581 0.999993512 0.999993271 0.999993130 0.999992841 0.999992309 0.999990411 0.999988078 0.999986555 0.999981093 0.999980128 0.999976712 0.999975835 0.999975632 0.999967996 0.999967994 0.999964254 0.999959331 0.999950217 0.999945528 0.999...

output:

153277.33662200668026

result:

ok found '153277.3366220', expected '153277.3366220', error '0.0000000'

Test #38:

score: 0
Accepted
time: 85ms
memory: 35348kb

input:

500000
0.999997414 0.999994718 0.999994227 0.999987013 0.999984755 0.999984704 0.999983563 0.999983186 0.999982371 0.999982278 0.999981545 0.999980080 0.999979728 0.999977844 0.999972437 0.999971830 0.999970618 0.999968967 0.999962749 0.999962531 0.999959948 0.999959777 0.999959466 0.999958959 0.999...

output:

153626.49681782389574

result:

ok found '153626.4968178', expected '153626.4968178', error '0.0000000'

Test #39:

score: 0
Accepted
time: 75ms
memory: 36108kb

input:

500000
0.999999999 0.999997635 0.999995306 0.999992946 0.999990583 0.999988221 0.999985856 0.999985855 0.999983495 0.999983494 0.999981203 0.999978838 0.999976474 0.999974146 0.999971799 0.999969437 0.999967090 0.999965316 0.999962988 0.999960625 0.999958297 0.999955934 0.999953574 0.999951218 0.999...

output:

153557.09353259650726

result:

ok found '153557.0935326', expected '153557.0935326', error '0.0000000'

Test #40:

score: 0
Accepted
time: 83ms
memory: 35920kb

input:

500000
0.999997930 0.999995602 0.999994419 0.999993236 0.999990880 0.999988517 0.999986153 0.999984083 0.999981866 0.999981865 0.999979509 0.999977163 0.999974872 0.999972544 0.999970183 0.999967966 0.999965619 0.999963550 0.999961203 0.999958843 0.999956496 0.999954136 0.999951772 0.999949703 0.999...

output:

153575.30298728328420

result:

ok found '153575.3029873', expected '153575.3029873', error '0.0000000'

Test #41:

score: 0
Accepted
time: 87ms
memory: 35360kb

input:

500000
0.999999999 0.999997635 0.999995306 0.999992946 0.999990583 0.999988221 0.999985856 0.999985855 0.999983495 0.999983494 0.999981203 0.999978838 0.999976474 0.999974146 0.999971799 0.999969437 0.999967090 0.999965316 0.999962988 0.999960625 0.999958297 0.999955934 0.999953574 0.999951218 0.999...

output:

153557.09353259650726

result:

ok found '153557.0935326', expected '153557.0935326', error '0.0000000'

Test #42:

score: 0
Accepted
time: 85ms
memory: 36964kb

input:

500000
0.999999799 0.999999599 0.999999551 0.999999452 0.999999428 0.999998621 0.999997004 0.999990529 0.999984054 0.999984030 0.999983830 0.999983731 0.999982114 0.999975639 0.999975635 0.999974827 0.999974627 0.999974626 0.999974426 0.999974377 0.999974278 0.999974277 0.999974178 0.999970942 0.999...

output:

153404.91349789495946

result:

ok found '153404.9134979', expected '153404.9134979', error '0.0000000'

Test #43:

score: 0
Accepted
time: 79ms
memory: 37136kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.99999999 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.99999998 0.999999979 0.999999978 0.999999977 0.999999976 0.99999...

output:

499720.91949402047874

result:

ok found '499720.9194940', expected '499720.9194940', error '0.0000000'

Test #44:

score: 0
Accepted
time: 75ms
memory: 37136kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

499692.43861660284756

result:

ok found '499692.4386166', expected '499692.4386166', error '0.0000000'

Test #45:

score: 0
Accepted
time: 77ms
memory: 36988kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

499664.03389643587272

result:

ok found '499664.0338964', expected '499664.0338964', error '0.0000000'

Test #46:

score: 0
Accepted
time: 67ms
memory: 36628kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.99999999 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.9999...

output:

499607.34392838777697

result:

ok found '499607.3439284', expected '499607.3439284', error '0.0000000'

Test #47:

score: 0
Accepted
time: 67ms
memory: 36464kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

499552.23205258273737

result:

ok found '499552.2320526', expected '499552.2320526', error '0.0000000'

Test #48:

score: 0
Accepted
time: 79ms
memory: 37112kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.99999999 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.9999...

output:

499032.82294895475101

result:

ok found '499032.8229490', expected '499032.8229490', error '0.0000000'

Test #49:

score: 0
Accepted
time: 83ms
memory: 36776kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

495931.49833521254499

result:

ok found '495931.4983352', expected '495931.4983352', error '0.0000000'

Test #50:

score: 0
Accepted
time: 79ms
memory: 35428kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

478118.18334647041254

result:

ok found '478118.1833465', expected '478118.1833465', error '0.0000000'

Test #51:

score: 0
Accepted
time: 75ms
memory: 37192kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

295134.81478084894925

result:

ok found '295134.8147808', expected '295134.8147808', error '0.0000000'

Test #52:

score: 0
Accepted
time: 79ms
memory: 37044kb

input:

500000
0.000500000 0.000499999 0.000499998 0.000499997 0.000499996 0.000499995 0.000499994 0.000499993 0.000499992 0.000499991 0.000499990 0.000499989 0.000499988 0.000499987 0.000499986 0.000499985 0.000499984 0.000499983 0.000499982 0.000499981 0.000499980 0.000499979 0.000499978 0.000499977 0.000...

output:

62.50415694523569

result:

ok found '62.5041569', expected '62.5041569', error '0.0000000'

Test #53:

score: 0
Accepted
time: 74ms
memory: 36496kb

input:

500000
0.010123113 0.010123106 0.010123052 0.010123048 0.010123016 0.010123008 0.010122975 0.010122948 0.010122943 0.010122942 0.010122928 0.010122918 0.010122912 0.010122875 0.010122873 0.010122866 0.010122850 0.010122826 0.010122791 0.010122753 0.010122719 0.010122718 0.010122692 0.010122643 0.010...

output:

1266.01932743321964

result:

ok found '1266.0193274', expected '1266.0193274', error '0.0000000'

Test #54:

score: 0
Accepted
time: 75ms
memory: 37088kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.99999998 0.999999979 0.999999978 0.999999977 0.999999976 0.9999...

output:

499750.03125000000000

result:

ok found '499750.0312500', expected '499750.0312500', error '0.0000000'

Test #55:

score: 0
Accepted
time: 85ms
memory: 36696kb

input:

500000
0.999999999 0.999999996 0.999999994 0.999999993 0.999999983 0.999999982 0.999999978 0.999999977 0.999999976 0.999999967 0.999999966 0.999999961 0.999999957 0.999999952 0.999999944 0.999999935 0.999999929 0.999999925 0.999999923 0.999999917 0.999999914 0.999999912 0.999999911 0.999999908 0.999...

output:

499000.82892643958712

result:

ok found '499000.8289264', expected '499000.8289264', error '0.0000000'

Test #56:

score: 0
Accepted
time: 56ms
memory: 34308kb

input:

370091
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

317342.25142371786080

result:

ok found '317342.2514237', expected '317342.2514237', error '0.0000000'

Test #57:

score: 0
Accepted
time: 10ms
memory: 14836kb

input:

44721
0.999999999 0.999999998 0.999999996 0.999999993 0.999999989 0.999999984 0.999999978 0.999999971 0.999999963 0.999999954 0.999999944 0.999999933 0.999999921 0.999999908 0.999999894 0.999999879 0.999999863 0.999999846 0.999999828 0.999999809 0.999999789 0.999999768 0.999999746 0.999999723 0.9999...

output:

22361.17968856954935

result:

ok found '22361.1796886', expected '22361.1796886', error '0.0000000'

Test #58:

score: 0
Accepted
time: 59ms
memory: 33440kb

input:

370091
0.999953295 0.999918427 0.999883560 0.999848694 0.999813829 0.999778965 0.999744102 0.999709240 0.999674379 0.999639519 0.999604660 0.999569802 0.999534945 0.999500089 0.999465234 0.999430380 0.999395527 0.999360675 0.999325824 0.999290974 0.999256125 0.999221277 0.999186430 0.999151584 0.999...

output:

13362.97916937210455

result:

ok found '13362.9791694', expected '13362.9791694', error '0.0000000'

Test #59:

score: 0
Accepted
time: 10ms
memory: 14940kb

input:

44721
0.999961561 0.999916841 0.999872122 0.999827404 0.999782687 0.999737971 0.999693256 0.999648542 0.999603829 0.999559117 0.999514406 0.999469696 0.999424987 0.999380279 0.999335572 0.999290866 0.999246161 0.999201457 0.999156754 0.999112052 0.999067351 0.999022651 0.998977952 0.998933254 0.9988...

output:

8172.80120141346723

result:

ok found '8172.8012014', expected '8172.8012014', error '0.0000000'

Test #60:

score: 0
Accepted
time: 86ms
memory: 35408kb

input:

500000
0.438499236 0.438499224 0.438499208 0.438499133 0.438499084 0.438499034 0.438498960 0.438498937 0.438498827 0.438498751 0.438498745 0.438498660 0.438498659 0.438498538 0.438498499 0.438498464 0.438498463 0.438498432 0.438498335 0.438498308 0.438498215 0.438498107 0.438497990 0.438497908 0.438...

output:

201718.33050000000000

result:

ok found '201718.3305000', expected '201718.3305000', error '0.0000000'

Test #61:

score: 0
Accepted
time: 74ms
memory: 35928kb

input:

500000
0.995586554 0.995585040 0.995584480 0.995583037 0.995582758 0.995582532 0.995580971 0.995580360 0.995578164 0.995577378 0.995576660 0.995576550 0.995575708 0.995573459 0.995571807 0.995571486 0.995571365 0.995568757 0.995567942 0.995567916 0.995566919 0.995565633 0.995565189 0.995564092 0.995...

output:

300827.98447148061348

result:

ok found '300827.9844715', expected '300827.9844715', error '0.0000000'

Test #62:

score: 0
Accepted
time: 85ms
memory: 36608kb

input:

500000
0.982758523 0.982758128 0.982758075 0.982757733 0.982757126 0.982756100 0.982754683 0.982751077 0.982748268 0.982746474 0.982745698 0.982745572 0.982741749 0.982741371 0.982740059 0.982737865 0.982736934 0.982736350 0.982736259 0.982734439 0.982734183 0.982734045 0.982733540 0.982731805 0.982...

output:

195086.68477033231474

result:

ok found '195086.6847703', expected '195086.6847703', error '0.0000000'

Test #63:

score: 0
Accepted
time: 90ms
memory: 35808kb

input:

500000
0.934442179 0.934440866 0.934440582 0.934440471 0.934439827 0.934439180 0.934439097 0.934438254 0.934436224 0.934434687 0.934434451 0.934433889 0.934433150 0.934432698 0.934430545 0.934430080 0.934429291 0.934428768 0.934428427 0.934427877 0.934427375 0.934427125 0.934425343 0.934424537 0.934...

output:

179207.12386942414503

result:

ok found '179207.1238694', expected '179207.1238694', error '0.0000000'

Test #64:

score: 0
Accepted
time: 89ms
memory: 35184kb

input:

500000
0.915108063 0.915106818 0.915106744 0.915106350 0.915106081 0.915105882 0.915104758 0.915104130 0.915103742 0.915102420 0.915097998 0.915097096 0.915096084 0.915095879 0.915095869 0.915092548 0.915090924 0.915090357 0.915090014 0.915089668 0.915088408 0.915086711 0.915086698 0.915083422 0.915...

output:

157087.80766706436111

result:

ok found '157087.8076671', expected '157087.8076671', error '0.0000000'

Test #65:

score: 0
Accepted
time: 81ms
memory: 35804kb

input:

500000
0.957517896 0.957516413 0.957515562 0.957514882 0.957514592 0.957514263 0.957512672 0.95751266 0.957511426 0.957510772 0.957509536 0.957509503 0.957509259 0.957509219 0.957508764 0.957508638 0.957508299 0.95750499 0.957504263 0.957504207 0.957503931 0.957503320 0.957502553 0.957499187 0.95749...

output:

136015.19903346768042

result:

ok found '136015.1990335', expected '136015.1990335', error '0.0000000'

Test #66:

score: 0
Accepted
time: 73ms
memory: 36400kb

input:

500000
0.971698454 0.971698068 0.971697776 0.971695287 0.971694669 0.971694256 0.971693932 0.971693779 0.971692134 0.971691420 0.971691132 0.971687378 0.971686042 0.971685091 0.971683657 0.971682194 0.971680497 0.971679972 0.971679654 0.971678683 0.971677216 0.971676899 0.971676407 0.971675521 0.971...

output:

187397.59842569229805

result:

ok found '187397.5984257', expected '187397.5984257', error '0.0000000'

Test #67:

score: 0
Accepted
time: 89ms
memory: 37000kb

input:

500000
0.985502844 0.98550195 0.985501912 0.9855001 0.985499530 0.985498574 0.985498091 0.985497126 0.985495522 0.985494334 0.985494154 0.985493127 0.985491667 0.985491226 0.985490449 0.985489226 0.985489177 0.985487136 0.985485296 0.985484263 0.985483594 0.985483047 0.985482784 0.985482002 0.985480...

output:

153812.93900365341783

result:

ok found '153812.9390037', expected '153812.9390037', error '0.0000000'

Test #68:

score: 0
Accepted
time: 69ms
memory: 36876kb

input:

500000
0.998651484 0.998650697 0.998649851 0.998648980 0.998648494 0.998647937 0.998644359 0.998643872 0.998641399 0.998639162 0.998637361 0.998637306 0.998635641 0.998634359 0.998633632 0.998633047 0.998632969 0.998632038 0.998631816 0.998630991 0.998630792 0.998629282 0.998629231 0.998626599 0.998...

output:

152619.21632278392457

result:

ok found '152619.2163228', expected '152619.2163228', error '0.0000000'

Test #69:

score: 0
Accepted
time: 86ms
memory: 37088kb

input:

500000
0.999972339 0.999971874 0.999971767 0.999970838 0.999970016 0.999969358 0.999968367 0.999967957 0.999966819 0.999965100 0.999964049 0.999963934 0.999963664 0.999963574 0.999962324 0.999961723 0.999960679 0.999959899 0.999957509 0.999957462 0.999957062 0.999956631 0.999956453 0.999954475 0.999...

output:

154568.20945996913497

result:

ok found '154568.2094600', expected '154568.2094600', error '0.0000000'

Test #70:

score: 0
Accepted
time: 85ms
memory: 35324kb

input:

500000
0.999973851 0.999972970 0.999971940 0.999970748 0.999968677 0.999966834 0.999965613 0.999965351 0.999963079 0.999962770 0.999857111 0.999856695 0.999855935 0.999852797 0.999852790 0.999851956 0.999851445 0.999851327 0.999849111 0.999849094 0.999845644 0.999844547 0.999843574 0.999843530 0.999...

output:

152543.19896683510540

result:

ok found '152543.1989668', expected '152543.1989668', error '0.0000000'

Test #71:

score: 0
Accepted
time: 85ms
memory: 36340kb

input:

500000
0.999994322 0.999993330 0.999988691 0.999987895 0.999987289 0.999986128 0.999983674 0.999980353 0.999980011 0.999978851 0.999977552 0.999977514 0.999977443 0.999977439 0.999977105 0.999976453 0.999976391 0.999975653 0.999975179 0.999973194 0.999972942 0.999972787 0.999972525 0.999968242 0.999...

output:

154294.51469853502408

result:

ok found '154294.5146985', expected '154294.5146985', error '0.0000000'

Test #72:

score: 0
Accepted
time: 76ms
memory: 36316kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

504.87061010322165

result:

ok found '504.8706101', expected '504.8706101', error '0.0000000'

Test #73:

score: 0
Accepted
time: 81ms
memory: 35676kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.999999980 0.999999979 0.999999978 0.999999977 0.999999976 0.999...

output:

1875.85133056893353

result:

ok found '1875.8513306', expected '1875.8513306', error '0.0000000'

Test #74:

score: 0
Accepted
time: 77ms
memory: 36672kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.999999990 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.99999998 0.999999979 0.999999978 0.999999977 0.999999976 0.9999...

output:

10346.54488061064163

result:

ok found '10346.5448806', expected '10346.5448806', error '0.0000000'

Test #75:

score: 0
Accepted
time: 70ms
memory: 35208kb

input:

500000
0.999999999 0.999999998 0.999999997 0.999999996 0.999999995 0.999999994 0.999999993 0.999999992 0.999999991 0.99999999 0.999999989 0.999999988 0.999999987 0.999999986 0.999999985 0.999999984 0.999999983 0.999999982 0.999999981 0.99999998 0.999999979 0.999999978 0.999999977 0.999999976 0.99999...

output:

365.64646276825227

result:

ok found '365.6464628', expected '365.6464628', error '0.0000000'

Test #76:

score: 0
Accepted
time: 74ms
memory: 36276kb

input:

500000
0.999999999 0.707106781 0.577350269 0.500000000 0.447213595 0.408248290 0.377964473 0.353553391 0.333333333 0.316227766 0.301511345 0.288675135 0.277350098 0.267261242 0.258198890 0.250000000 0.242535625 0.235702260 0.229415734 0.223606798 0.218217890 0.213200716 0.208514414 0.204124145 0.200...

output:

708.10558507789441

result:

ok found '708.1055851', expected '708.1055851', error '0.0000000'

Test #77:

score: 0
Accepted
time: 80ms
memory: 35676kb

input:

500000
0.999999999 0.999999998 0.999999996 0.999999994 0.999999992 0.999999990 0.999999988 0.999999986 0.999999984 0.999999982 0.999999980 0.999999978 0.999999976 0.999999974 0.999999972 0.999999970 0.999999968 0.999999966 0.999999964 0.999999962 0.999999960 0.999999958 0.999999956 0.999999954 0.999...

output:

498819.78466509593616

result:

ok found '498819.7846651', expected '498819.7846651', error '0.0000000'

Test #78:

score: 0
Accepted
time: 71ms
memory: 37028kb

input:

500000
0.999999999 0.999999800 0.999999600 0.999999400 0.999999200 0.999999000 0.999998800 0.999998600 0.999998400 0.999998200 0.999998000 0.999997800 0.999997600 0.999997400 0.999997200 0.999997000 0.999996800 0.999996600 0.999996400 0.999996200 0.999996000 0.999995800 0.999995600 0.999995400 0.999...

output:

405353.68608744176322

result:

ok found '405353.6860874', expected '405353.6860874', error '0.0000000'

Test #79:

score: 0
Accepted
time: 76ms
memory: 37184kb

input:

500000
0.999999999 0.9999994 0.9999988 0.9999982 0.9999976 0.999997 0.99999640 0.9999958 0.99999520 0.99999460 0.999994 0.9999934 0.9999928 0.99999220 0.9999916 0.9999910 0.99999040 0.99998980 0.9999892 0.9999886 0.999988 0.99998740 0.99998680 0.9999862 0.9999856 0.999985 0.9999844 0.9999838 0.99998...

output:

295818.82222290975361

result:

ok found '295818.8222229', expected '295818.8222229', error '0.0000000'

Test #80:

score: 0
Accepted
time: 75ms
memory: 37140kb

input:

500000
0.999999999 0.9999986 0.9999972 0.9999958 0.9999944 0.999993 0.9999916 0.99999020 0.9999888 0.99998740 0.9999860 0.99998460 0.99998320 0.99998180 0.9999804 0.999979 0.99997760 0.99997620 0.99997480 0.9999734 0.999972 0.99997060 0.9999692 0.9999678 0.9999664 0.9999650 0.99996360 0.9999622 0.99...

output:

193202.26061830186993

result:

ok found '193202.2606183', expected '193202.2606183', error '0.0000000'

Test #81:

score: 0
Accepted
time: 79ms
memory: 37128kb

input:

500000
0.999999999 0.999998200 0.999996400 0.999994600 0.999992800 0.999991000 0.999989200 0.999987400 0.999985600 0.999983800 0.999982000 0.999980200 0.999978400 0.999976600 0.999974800 0.999973000 0.999971200 0.999969400 0.999967600 0.999965800 0.999964000 0.999962200 0.999960400 0.999958600 0.999...

output:

164822.33392129599493

result:

ok found '164822.3339213', expected '164822.3339213', error '0.0000000'

Test #82:

score: 0
Accepted
time: 75ms
memory: 37192kb

input:

500000
0.999999999 0.9999980 0.9999960 0.9999940 0.999992 0.999990 0.9999880 0.999986 0.999984 0.999982 0.999980 0.999978 0.999976 0.999974 0.9999720 0.99997 0.9999680 0.999966 0.9999640 0.9999620 0.999960 0.999958 0.9999560 0.9999540 0.999952 0.999950 0.999948 0.999946 0.9999440 0.9999420 0.999940 ...

output:

153565.44353552360312

result:

ok found '153565.4435355', expected '153565.4435355', error '0.0000000'

Test #83:

score: 0
Accepted
time: 82ms
memory: 36300kb

input:

500000
0.999999999 0.999997800 0.999995600 0.999993400 0.999991200 0.999989000 0.999986800 0.999984600 0.999982400 0.999980200 0.999978000 0.999975800 0.999973600 0.999971400 0.999969200 0.999967000 0.999964800 0.999962600 0.999960400 0.999958200 0.999956000 0.999953800 0.999951600 0.999949400 0.999...

output:

143756.83309620946146

result:

ok found '143756.8330962', expected '143756.8330962', error '0.0000000'

Test #84:

score: 0
Accepted
time: 79ms
memory: 37156kb

input:

500000
0.999999999 0.999997600 0.999995200 0.999992800 0.999990400 0.999988000 0.999985600 0.999983200 0.999980800 0.999978400 0.999976000 0.999973600 0.999971200 0.999968800 0.999966400 0.999964000 0.999961600 0.999959200 0.999956800 0.999954400 0.999952000 0.999949600 0.999947200 0.999944800 0.999...

output:

135132.52465024766182

result:

ok found '135132.5246502', expected '135132.5246502', error '0.0000000'

Test #85:

score: 0
Accepted
time: 79ms
memory: 37140kb

input:

500000
0.999999999 0.99999740 0.99999480 0.99999220 0.9999896 0.9999870 0.99998440 0.9999818 0.9999792 0.99997660 0.999974 0.9999714 0.9999688 0.9999662 0.9999636 0.9999610 0.99995840 0.9999558 0.99995320 0.99995060 0.9999480 0.9999454 0.9999428 0.9999402 0.9999376 0.9999350 0.9999324 0.9999298 0.99...

output:

127489.28780297593918

result:

ok found '127489.2878030', expected '127489.2878030', error '0.0000000'

Test #86:

score: 0
Accepted
time: 83ms
memory: 35704kb

input:

500000
0.999999999 0.999997000 0.999994000 0.999991000 0.999988000 0.999985000 0.999982000 0.999979000 0.999976000 0.999973000 0.999970000 0.999967000 0.999964000 0.999961000 0.999958000 0.999955000 0.999952000 0.999949000 0.999946000 0.999943000 0.999940000 0.999937001 0.999934001 0.999931001 0.999...

output:

114542.49584380916269

result:

ok found '114542.4958438', expected '114542.4958438', error '0.0000000'

Test #87:

score: 0
Accepted
time: 0ms
memory: 10064kb

input:

23
0.970 0.96 0.930 0.910 0.89 0.860 0.83 0.73 0.71 0.58 0.540 0.520 0.43 0.420 0.40 0.380 0.31 0.26 0.250 0.12 0.10 0.050 0.02

output:

8.90132213500000

result:

ok found '8.9013221', expected '8.9013221', error '0.0000000'

Test #88:

score: 0
Accepted
time: 80ms
memory: 35328kb

input:

500000
0.9999980 0.999992 0.999991 0.999990 0.999989 0.999987 0.999986 0.9999840 0.999983 0.9999820 0.9999810 0.9999770 0.9999750 0.999973 0.999972 0.9999710 0.9999670 0.9999660 0.999964 0.9999630 0.9999620 0.99996 0.999956 0.999955 0.999954 0.999951 0.999950 0.999947 0.9999460 0.9999450 0.9999440 0...

output:

153635.15148144583009

result:

ok found '153635.1514814', expected '153635.1514814', error '0.0000000'

Test #89:

score: 0
Accepted
time: 73ms
memory: 36996kb

input:

491255
0.999560987 0.999560986 0.999560985 0.999560984 0.999560983 0.999560982 0.999560981 0.999560980 0.999560979 0.999560978 0.999560977 0.999560976 0.999560975 0.999560974 0.999560973 0.999560972 0.999560971 0.999560970 0.999560969 0.999560968 0.999560967 0.999560966 0.999560965 0.999560964 0.999...

output:

490307.23499098691715

result:

ok found '490307.2349910', expected '490307.2349910', error '0.0000000'

Extra Test:

score: 0
Extra Test Passed