CSES - Datatähti 2017 alku

CSES - Datatähti 2017 alku - Results

Submission details
Task:	Kolikot
Sender:	comp
Submission time:	2016-10-08 00:09:01 +0300
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0
#3	TIME LIMIT EXCEEDED	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.05 s	1	details
#2	WRONG ANSWER	0.05 s	1	details
#3	WRONG ANSWER	0.05 s	1	details
#4	WRONG ANSWER	0.05 s	1	details
#5	WRONG ANSWER	0.05 s	1	details
#6	WRONG ANSWER	0.05 s	2	details
#7	WRONG ANSWER	0.06 s	2	details
#8	WRONG ANSWER	0.24 s	2	details
#9	WRONG ANSWER	0.21 s	2	details
#10	WRONG ANSWER	0.21 s	2	details
#11	TIME LIMIT EXCEEDED	--	3	details
#12	TIME LIMIT EXCEEDED	--	3	details
#13	RUNTIME ERROR	1.89 s	3	details
#14	TIME LIMIT EXCEEDED	--	3	details
#15	RUNTIME ERROR	1.85 s	3	details
#16	TIME LIMIT EXCEEDED	--	3	details

Code

#include <iostream>
#include <set>
#include <vector>

int hasnt_skipped(std::set<int> &sums) {
    int previous = *(sums.begin());
    int highest = *(sums.rbegin());
    while (previous != highest) {
        if (sums.find(previous + 1) != sums.end()) {
            previous += 1;
            continue;
        } else {
            return previous + 1;
        }
    }
    return previous + 1;
}


int main() {
    int n;
    std::cin >> n;
    std::vector<int> coins;
    
    for(int i = 0; i < n; ++i) {
        int x;
        std::cin >> x;
        coins.push_back(x);
    }
    
    std::set<int> sofar;
    std::vector<int> news;
    
    sofar.insert(0);
    
    int min_sum = 0;
    
    for(auto v: coins) {
        for(auto s: sofar) {
            news.push_back(v + s);
        }
        for(auto n: news) {
            sofar.insert(n);
        }
        news.clear();
    }
    for(auto e: sofar) {
        std::cout << e << ";";
    }
    min_sum = hasnt_skipped(sofar);
    std::cout << min_sum;
    return 0;
}

Test details

Test 1

Group: 1

Verdict: WRONG ANSWER

input
`10 5 3 1 4 5 1 3 2 2 3` view save

correct output
`30` view save

user output
`0;1;2;3;4;5;6;7;8;9;10;11;12;1...` view save

Test 2

Group: 1

Verdict: WRONG ANSWER

input
`10 3 5 5 4 5 4 5 5 5 3` view save

correct output
`1` view save

user output
`0;3;4;5;6;7;8;9;10;11;12;13;14...` view save

Test 3

Group: 1

Verdict: WRONG ANSWER

input
`10 10 9 2 8 7 10 7 1 5 2` view save

correct output
`62` view save

user output
`0;1;2;3;4;5;6;7;8;9;10;11;12;1...` view save

Test 4

Group: 1

Verdict: WRONG ANSWER

input
`10 7 4 6 3 9 7 4 4 7 7` view save

correct output
`1` view save

user output
`0;3;4;6;7;8;9;10;11;12;13;14;1...` view save

Test 5

Group: 1

Verdict: WRONG ANSWER

input
`10 8 2 1 7 9 7 5 2 4 5` view save

correct output
`51` view save

user output
`0;1;2;3;4;5;6;7;8;9;10;11;12;1...` view save

Test 6

Group: 2

Verdict: WRONG ANSWER

input
`100 3 3 1 4 2 1 2 1 3 1 2 5 1 5 1 ...` view save

correct output
`269` view save

user output
`0;1;2;3;4;5;6;7;8;9;10;11;12;1...` view save

Test 7

Group: 2

Verdict: WRONG ANSWER

input
`100 3 3 2 3 4 5 4 4 4 4 2 2 4 4 4 ...` view save

correct output
`1` view save

user output
`0;2;3;4;5;6;7;8;9;10;11;12;13;...` view save

Test 8

Group: 2

Verdict: WRONG ANSWER

input
`100 678 999 374 759 437 390 832 54...` view save

correct output
`1` view save

user output
`0;17;24;36;38;41;50;53;55;59;6...` view save

Test 9

Group: 2

Verdict: WRONG ANSWER

input
`100 862 537 633 807 666 248 237 5 ...` view save

correct output
`30` view save

user output
`0;1;2;3;4;5;6;7;8;9;10;11;12;1...` view save

Test 10

Group: 2

Verdict: WRONG ANSWER

input
`100 874 302 384 920 76 28 762 163 ...` view save

correct output
`41765` view save

user output
`0;1;2;3;4;5;6;7;8;9;10;11;12;1...` view save

Test 11

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`100000 4 2 5 3 2 3 5 2 2 2 3 4 3 3 2 ...` view save

correct output
`299640` view save

user output
(empty)

Test 12

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`100000 2 5 5 5 5 2 4 4 3 2 3 2 5 5 3 ...` view save

correct output
`1` view save

user output
(empty)

Test 13

Group: 3

Verdict: RUNTIME ERROR

input
`100000 98146842 766872135 84108268 28...` view save

correct output
`1` view save

user output
(empty)

Test 14

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`100000 932032495 1 849176169 78948957...` view save

correct output
`29970` view save

user output
(empty)

Test 15

Group: 3

Verdict: RUNTIME ERROR

input
`100000 35894853 796619259 699878597 4...` view save

correct output
`44965249639582` view save

user output
(empty)

Test 16

Group: 3

Verdict: TIME LIMIT EXCEEDED

input
`100000 930494676 960662779 904422858 ...` view save

correct output
`800020001` view save

user output
(empty)

Datatähti 2017 alku

Kolikot

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Tasks

Submissions (comp)