CSES - KILO 2016 3/5 - Results
Submission details
Task:Secret society
Sender:emlai
Submission time:2016-09-20 17:37:43 +0300
Language:C++
Status:READY
Result:
Test results
testverdicttime
#1ACCEPTED0.06 sdetails
#2ACCEPTED0.05 sdetails
#3ACCEPTED0.06 sdetails
#4ACCEPTED0.06 sdetails
#5ACCEPTED0.05 sdetails
#6ACCEPTED0.05 sdetails
#7ACCEPTED0.05 sdetails
#8ACCEPTED0.05 sdetails
#9ACCEPTED0.06 sdetails
#10ACCEPTED0.06 sdetails
#11ACCEPTED0.05 sdetails
#12ACCEPTED0.06 sdetails
#13ACCEPTED0.06 sdetails
#14ACCEPTED0.05 sdetails
#15ACCEPTED0.06 sdetails
#16ACCEPTED0.05 sdetails
#17ACCEPTED0.05 sdetails
#18ACCEPTED0.06 sdetails
#19ACCEPTED0.06 sdetails
#20ACCEPTED0.06 sdetails
#21ACCEPTED0.06 sdetails
#22ACCEPTED0.08 sdetails
#23ACCEPTED0.06 sdetails
#24ACCEPTED0.06 sdetails
#25ACCEPTED0.05 sdetails
#26ACCEPTED0.05 sdetails
#27ACCEPTED0.06 sdetails
#28ACCEPTED0.05 sdetails
#29ACCEPTED0.05 sdetails
#30ACCEPTED0.05 sdetails
#31--details
#32--details
#33--details
#34--details
#35--details
#36--details
#37--details
#38--details
#39--details
#40--details
#41--details
#42--details
#43--details
#44--details
#45--details
#46--details
#47--details
#48--details
#49--details
#50--details
#51--details
#52--details
#53--details
#54--details
#55--details
#56--details
#57--details
#58--details
#59--details
#60--details

Code

#include <vector>
#include <iostream>
#include <algorithm>

using namespace std;
using ll = long long;
vector<ll> a;

ll foo(ll lastindex, ll sum, ll numskipped)
{
    if (lastindex >= (ll) a.size()) return sum;
    
    if (numskipped >= 2)
        return foo(lastindex+2, sum + a[lastindex], 1);
    else
        return std::max(foo(lastindex+2, sum + a[lastindex], 1),
                        foo(lastindex+1, sum, numskipped+1));
}

int main()
{
    ll n;
    cin >> n;
    a.resize(n);
    for (int i = 0; i < n; ++i)
        cin>>a[i];
        
    cout << foo(0, 0, 1);
    return 0;
}
//
// 5 2 6 3 3 7
//
// 5   6   3
// 5   - 3   7
// 5
// -

Test details

Test 1

Verdict: ACCEPTED

input
8
82167 74344 17690 29762 97557 ...

correct output
234549

user output
234549

Test 2

Verdict: ACCEPTED

input
14
70761 58268 26663 64199 77413 ...

correct output
492421

user output
492421

Test 3

Verdict: ACCEPTED

input
13
10062 1803 23381 95462 4204 39...

correct output
313361

user output
313361

Test 4

Verdict: ACCEPTED

input
7
32316 35360 7609 51169 86615 7...

correct output
183208

user output
183208

Test 5

Verdict: ACCEPTED

input
4
18494 7985 28152 23870

correct output
46646

user output
46646

Test 6

Verdict: ACCEPTED

input
8
17154 23977 39033 5069 98474 5...

correct output
204101

user output
204101

Test 7

Verdict: ACCEPTED

input
13
22174 83546 16864 53783 87523 ...

correct output
395544

user output
395544

Test 8

Verdict: ACCEPTED

input
3
67386 40334 54655

correct output
122041

user output
122041

Test 9

Verdict: ACCEPTED

input
8
66746 83314 30727 21243 59717 ...

correct output
241506

user output
241506

Test 10

Verdict: ACCEPTED

input
11
54823 19591 12877 7876 94518 5...

correct output
324916

user output
324916

Test 11

Verdict: ACCEPTED

input
6
17330 83694 39746 39424 22712 ...

correct output
179880

user output
179880

Test 12

Verdict: ACCEPTED

input
1
961

correct output
961

user output
961

Test 13

Verdict: ACCEPTED

input
1
95374

correct output
95374

user output
95374

Test 14

Verdict: ACCEPTED

input
6
16157 53627 97481 32761 66390 ...

correct output
196944

user output
196944

Test 15

Verdict: ACCEPTED

input
12
72868 41182 92281 22999 3226 8...

correct output
381402

user output
381402

Test 16

Verdict: ACCEPTED

input
2
5229 41838

correct output
41838

user output
41838

Test 17

Verdict: ACCEPTED

input
14
44653 33852 55769 27095 52669 ...

correct output
381628

user output
381628

Test 18

Verdict: ACCEPTED

input
1
81961

correct output
81961

user output
81961

Test 19

Verdict: ACCEPTED

input
12
33617 81568 83269 1640 20284 2...

correct output
272144

user output
272144

Test 20

Verdict: ACCEPTED

input
7
4716 35575 51199 73844 90824 9...

correct output
200633

user output
200633

Test 21

Verdict: ACCEPTED

input
7
61024 70777 78832 24564 65781 ...

correct output
264684

user output
264684

Test 22

Verdict: ACCEPTED

input
11
26635 44678 41689 30519 23117 ...

correct output
267955

user output
267955

Test 23

Verdict: ACCEPTED

input
5
63953 70599 42595 83930 62546

correct output
169094

user output
169094

Test 24

Verdict: ACCEPTED

input
9
91332 9603 53306 86281 36652 7...

correct output
321952

user output
321952

Test 25

Verdict: ACCEPTED

input
2
73914 73947

correct output
73947

user output
73947

Test 26

Verdict: ACCEPTED

input
3
87899 64575 32906

correct output
120805

user output
120805

Test 27

Verdict: ACCEPTED

input
5
27731 8898 51973 54895 92867

correct output
172571

user output
172571

Test 28

Verdict: ACCEPTED

input
12
38809 751 77824 43750 31384 58...

correct output
368321

user output
368321

Test 29

Verdict: ACCEPTED

input
6
10112 40573 23661 51255 99211 ...

correct output
169484

user output
169484

Test 30

Verdict: ACCEPTED

input
7
20651 54635 21527 44056 17827 ...

correct output
165168

user output
165168

Test 31

Verdict:

input
100000
93733 41853 91549 42522 98526 ...

correct output
2933909043

user output
(empty)

Test 32

Verdict:

input
100000
54981 10709 88197 64436 57325 ...

correct output
2937908337

user output
(empty)

Test 33

Verdict:

input
100000
14425 81375 80461 33453 34071 ...

correct output
2928557045

user output
(empty)

Test 34

Verdict:

input
100000
51506 89528 54392 44317 75415 ...

correct output
2934718908

user output
(empty)

Test 35

Verdict:

input
100000
63304 72595 49861 90267 39118 ...

correct output
2930068388

user output
(empty)

Test 36

Verdict:

input
100000
16964 6948 10332 50222 83290 4...

correct output
2934067432

user output
(empty)

Test 37

Verdict:

input
100000
97360 97794 12512 19846 220 26...

correct output
2924996878

user output
(empty)

Test 38

Verdict:

input
100000
79795 2973 16596 73454 96290 4...

correct output
2931172812

user output
(empty)

Test 39

Verdict:

input
100000
94797 66004 6678 35212 58470 4...

correct output
2923578963

user output
(empty)

Test 40

Verdict:

input
100000
27111 41517 23010 79010 5601 2...

correct output
2932499448

user output
(empty)

Test 41

Verdict:

input
100000
53771 93785 48463 36136 9681 7...

correct output
2936473045

user output
(empty)

Test 42

Verdict:

input
100000
82653 7309 5921 77673 97953 89...

correct output
2929723274

user output
(empty)

Test 43

Verdict:

input
100000
14011 16108 18711 90964 47093 ...

correct output
2937907780

user output
(empty)

Test 44

Verdict:

input
100000
31145 47039 35403 64779 94466 ...

correct output
2942920354

user output
(empty)

Test 45

Verdict:

input
100000
1482 40299 49756 65990 34457 9...

correct output
2931033555

user output
(empty)

Test 46

Verdict:

input
100000
18560 24627 75814 36561 39348 ...

correct output
2930475326

user output
(empty)

Test 47

Verdict:

input
100000
44318 521 63986 36827 39298 20...

correct output
2934931238

user output
(empty)

Test 48

Verdict:

input
100000
16535 4556 49396 83740 66091 7...

correct output
2931005003

user output
(empty)

Test 49

Verdict:

input
100000
70937 14060 36315 29994 25814 ...

correct output
2936916442

user output
(empty)

Test 50

Verdict:

input
100000
43986 63708 21262 25786 4511 8...

correct output
2931313096

user output
(empty)

Test 51

Verdict:

input
100000
48197 28419 68987 20620 20088 ...

correct output
2938374714

user output
(empty)

Test 52

Verdict:

input
100000
126 88727 95405 3677 34230 923...

correct output
2931110176

user output
(empty)

Test 53

Verdict:

input
100000
46623 78811 8618 15126 65108 3...

correct output
2934140777

user output
(empty)

Test 54

Verdict:

input
100000
87791 60897 97263 93072 77812 ...

correct output
2935378353

user output
(empty)

Test 55

Verdict:

input
100000
5514 76554 54949 19658 21052 7...

correct output
2933162950

user output
(empty)

Test 56

Verdict:

input
100000
42268 49751 1198 72655 89979 7...

correct output
2939046886

user output
(empty)

Test 57

Verdict:

input
100000
89234 96225 35648 15415 45607 ...

correct output
2931335337

user output
(empty)

Test 58

Verdict:

input
100000
25131 24210 56353 13962 32559 ...

correct output
2936342387

user output
(empty)

Test 59

Verdict:

input
100000
50910 81448 57188 76354 84814 ...

correct output
2934492599

user output
(empty)

Test 60

Verdict:

input
100000
59643 77756 39858 76270 32740 ...

correct output
2934145173

user output
(empty)