CSES - Datatähti 2015 loppu

CSES - Datatähti 2015 loppu - Results

Submission details
Task:	Pörssihai
Sender:	eXeP
Submission time:	2015-05-29 20:46:03 +0300
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0
#3	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.07 s	1	details
#2	WRONG ANSWER	0.10 s	1	details
#3	WRONG ANSWER	0.06 s	1	details
#4	WRONG ANSWER	0.09 s	2	details
#5	WRONG ANSWER	0.06 s	2	details
#6	WRONG ANSWER	0.14 s	2	details
#7	WRONG ANSWER	2.30 s	3	details
#8	WRONG ANSWER	2.35 s	3	details
#9	WRONG ANSWER	2.33 s	3	details
#10	WRONG ANSWER	2.36 s	3	details
#11	WRONG ANSWER	2.35 s	3	details
#12	WRONG ANSWER	2.30 s	3	details
#13	WRONG ANSWER	2.33 s	3	details
#14	WRONG ANSWER	2.34 s	3	details
#15	WRONG ANSWER	2.33 s	3	details
#16	WRONG ANSWER	2.35 s	3	details
#17	WRONG ANSWER	2.35 s	3	details
#18	WRONG ANSWER	2.31 s	3	details
#19	WRONG ANSWER	2.38 s	3	details
#20	WRONG ANSWER	2.32 s	3	details

Compiler report

input/code.cpp: In function 'void print()':
input/code.cpp:14:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = 0; i < con.size(); i++)
                      ^

Code

#include <bits/stdc++.h>

using namespace std;
int a[1010101];
long long as[1010101] = {0};
deque<int> con;
double lol(int i, int s){
    double ss = as[i]-(i-s>=0 ? as[i-s]: 0);
    ss/=s;
    return ss;
}
void print(){
    cout << endl << "stack: ";
    for(int i = 0; i < con.size(); i++)
        cout << con[i] << " ";
    cout << endl;
}
int main()
{
    int n;
    cin >> n;

    for(int i = 0; i < n; i++)
        cin >> a[i];

    as[0] = a[0];
    for(int i = 1; i < n; i++)
        as[i] = as[i-1]+a[i];

    con.push_front(0);
    cout << 1 << " ";
    for(int i = 1; i < n; i++){
        //print();
        if(con.size()==0){
            cout << 1 << " ";
            con.push_front(i);
        }
        else if(con.size()==1){
            if(lol(i, i-con[0]+1)<lol(i, 1)){
                con.push_front(i);
                cout << 1 << " ";
            }
            else{
                cout << i-con[0]+1 << " ";
                con.push_front(i);
            }
        }
        else{
            bool d = false;
            while(lol(i, i-con[0]+1) < lol(i, i-con[1]+1)){
                //cout <<  con[0] << " : " << lol(i, i-con[0]+1) << " < "  << con[i] << " : " << lol(i, i-con[1]+1) << endl;
                con.pop_front();
                if(con.size()<2){
                    d = true;
                    i--;
                }
            }
            if(d)
                continue;
            if(lol(i, i-con[0]+1) < lol(i, 1))
                cout << 1 << " ";
            else
                cout << i-con[0]+1 << " ";

            con.push_front(i);

        }
    }
    return 0;
}

Test details

Test 1

Group: 1

Verdict: WRONG ANSWER

input
`200 5986 845897 759781 171305 7836...` view save

correct output
`1 1 2 3 4 1 1 2 4 1 2 1 2 5 6 ...` view save

user output
`1 1 2 3 4 1 1 2 4 1 2 1 2 5 6 ...` view save

Test 2

Group: 1

Verdict: WRONG ANSWER

input
`200 607815 909742 130099 813674 34...` view save

correct output
`1 1 3 1 5 1 1 3 4 5 1 1 1 4 10...` view save

user output
`1 1 3 1 5 1 1 3 4 5 1 1 1 4 10...` view save

Test 3

Group: 1

Verdict: WRONG ANSWER

input
`200 921591 381013 930275 151815 69...` view save

correct output
`1 2 1 4 5 1 2 3 4 1 2 7 1 2 3 ...` view save

user output
`1 2 1 4 5 1 2 3 4 1 2 7 1 2 3 ...` view save

Test 4

Group: 2

Verdict: WRONG ANSWER

input
`5000 952303 272950 268680 897180 13...` view save

correct output
`1 2 3 1 2 1 4 8 9 10 1 2 13 14...` view save

user output
`1 2 3 1 2 1 4 8 9 10 1 2 3 4 1...` view save

Test 5

Group: 2

Verdict: WRONG ANSWER

input
`5000 815856 460818 496023 308974 33...` view save

correct output
`1 2 3 4 5 1 1 2 9 1 11 12 13 1...` view save

user output
`1 2 3 4 5 1 1 2 9 1 11 12 13 1...` view save

Test 6

Group: 2

Verdict: WRONG ANSWER

input
`5000 4889 373080 366119 72135 10214...` view save

correct output
`1 1 2 3 4 1 1 2 3 4 5 1 2 3 1 ...` view save

user output
`1 1 2 3 4 1 1 2 3 4 5 1 2 3 1 ...` view save

Test 7

Group: 3

Verdict: WRONG ANSWER

input
`1000000 444890 370930 385763 316218 44...` view save

correct output
`1 2 3 4 1 2 3 4 9 1 2 1 4 5 6 ...` view save

user output
`1 2 3 4 1 2 3 4 9 1 2 1 4 5 6 ...` view save

Test 8

Group: 3

Verdict: WRONG ANSWER

input
`1000000 202077 270536 246808 189471 19...` view save

correct output
`1 1 2 3 4 1 1 3 4 5 1 2 8 9 10...` view save

user output
`1 1 2 3 4 1 1 3 4 5 1 2 8 9 10...` view save

Test 9

Group: 3

Verdict: WRONG ANSWER

input
`1000000 736301 784710 628727 708231 64...` view save

correct output
`1 1 3 4 5 6 7 1 2 1 4 1 1 7 1 ...` view save

user output
`1 1 3 4 5 6 7 1 2 1 4 1 1 7 1 ...` view save

Test 10

Group: 3

Verdict: WRONG ANSWER

input
`1000000 242104 238293 242641 242281 24...` view save

correct output
`1 2 1 2 3 1 2 3 1 2 1 4 11 12 ...` view save

user output
`1 2 1 2 3 1 2 3 1 2 1 4 11 12 ...` view save

Test 11

Group: 3

Verdict: WRONG ANSWER

input
`1000000 252952 189698 245317 275463 24...` view save

correct output
`1 2 1 1 2 4 7 1 2 3 1 2 3 1 1 ...` view save

user output
`1 2 1 1 2 4 7 1 2 3 1 2 3 1 1 ...` view save

Test 12

Group: 3

Verdict: WRONG ANSWER

input
`1000000 214451 357457 213436 351167 21...` view save

correct output
`1 1 2 1 4 5 6 7 8 9 1 1 3 4 5 ...` view save

user output
`1 1 2 1 4 5 6 7 8 9 1 1 3 4 5 ...` view save

Test 13

Group: 3

Verdict: WRONG ANSWER

input
`1000000 363703 361248 358992 356404 35...` view save

correct output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

user output
`1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

Test 14

Group: 3

Verdict: WRONG ANSWER

input
`1000000 718920 716974 715476 714540 71...` view save

correct output
`1 2 3 4 5 6 7 1 1 1 1 1 1 1 1 ...` view save

user output
`1 2 3 4 5 6 7 1 1 1 1 1 1 1 1 ...` view save

Test 15

Group: 3

Verdict: WRONG ANSWER

input
`1000000 614078 647174 701983 580935 58...` view save

correct output
`1 1 1 3 4 1 6 8 9 1 1 3 4 14 1...` view save

user output
`1 1 1 3 4 1 6 8 9 1 1 3 4 14 1...` view save

Test 16

Group: 3

Verdict: WRONG ANSWER

input
`1000000 788376 788632 788880 789118 78...` view save

correct output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

user output
`1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

Test 17

Group: 3

Verdict: WRONG ANSWER

input
`1000000 711774 711541 711305 711627 71...` view save

correct output
`1 2 3 1 2 6 1 2 1 2 3 6 7 1 2 ...` view save

user output
`1 2 3 1 2 6 1 2 1 2 3 6 7 1 2 ...` view save

Test 18

Group: 3

Verdict: WRONG ANSWER

input
`1000000 685798 944128 587123 653271 65...` view save

correct output
`1 1 2 3 4 1 2 7 8 10 11 1 1 3 ...` view save

user output
`1 1 2 3 4 1 2 3 4 10 11 1 1 3 ...` view save

Test 19

Group: 3

Verdict: WRONG ANSWER

input
`1000000 734074 734109 733868 733873 73...` view save

correct output
`1 1 3 4 5 1 1 1 1 1 1 1 3 5 6 ...` view save

user output
`1 1 3 4 5 1 1 1 1 1 1 1 3 5 6 ...` view save

Test 20

Group: 3

Verdict: WRONG ANSWER

input
`1000000 143117 1 267468 262833 141471 ...` view save

correct output
`1 2 1 2 3 1 1 2 4 1 2 10 11 12...` view save

user output
`1 2 1 2 3 1 1 2 4 1 2 10 11 12...` view save

Datatähti 2015 loppu

Pörssihai

Compiler report

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

Test 17

Test 18

Test 19

Test 20

Tasks

Submissions (eXeP)