CSES - Datatähti 2021 alku

CSES - Datatähti 2021 alku - Results

Submission details
Task:	Alitaulukot
Sender:	budhi
Submission time:	2020-10-08 19:50:00 +0300
Language:	C++11
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	0.01 s	1, 2, 3	details
#2	WRONG ANSWER	0.01 s	1, 2, 3	details
#3	WRONG ANSWER	0.01 s	1, 2, 3	details
#4	WRONG ANSWER	0.01 s	1, 2, 3	details
#5	WRONG ANSWER	0.01 s	1, 2, 3	details
#6	WRONG ANSWER	0.01 s	2, 3	details
#7	WRONG ANSWER	0.01 s	2, 3	details
#8	WRONG ANSWER	0.01 s	2, 3	details
#9	WRONG ANSWER	0.01 s	2, 3	details
#10	WRONG ANSWER	0.01 s	2, 3	details
#11	WRONG ANSWER	0.03 s	3	details
#12	WRONG ANSWER	0.03 s	3	details
#13	WRONG ANSWER	0.04 s	3	details
#14	WRONG ANSWER	0.07 s	3	details
#15	WRONG ANSWER	0.07 s	3	details
#16	WRONG ANSWER	0.05 s	3	details
#17	WRONG ANSWER	0.04 s	3	details

Code

#include <bits/stdc++.h>

using namespace std;

int main() {
    // 5 2 5 4 3 2 1
    
    int tsize, maxdif, solutions;
    solutions = 0;
    cin >> tsize >> maxdif;
    //cout << tsize << maxdif;
    
    int table [tsize];
    for (int i = 0; i < tsize; i++)
    {
        int n;
        cin >> n;
        table[i] = n;
    }
    
    int n = sizeof(table)/sizeof(table[0]); 
    sort(table, table+n);
    
    //add single solutions
    solutions += tsize;
    
    
    for (int i = 1; i < tsize; i++)
    {
        if (table[tsize-i] - table[0] <= maxdif)
        {
            //solutions += 1;
            //cout << table[tsize-i] << "-" << table[0] << "<=" << maxdif << " ";
            solutions += pow(2, tsize-i);
            i=tsize;
        }
    }
    
    
    //cout << table[tsize-1] - table[0];
    
    
    
    //etsi kaikki alitaulukot, joiden suurimman ja pienimmän luvun ero on korkeintaan n
    //
    //kaikki mahdolliset alitaulukot
    // koko = 1 -> n
    // 
    //jokaista mahdollista alitaulukkoa kohden
    // -järjestä luvut pienimmästä suurimpaan
    // -jos suurin-pienin <= n JA alitaulukkoa ei löydy ratkaisujen joukosta
    // -- vertausta ei tarvitse jos kaikki mahdollisuudet ovat uniikkeja --
    //    -> +1 ratkaisu ja tallenna alitaulukko listaan ratkaisuista
    
    //tai
    //tulosta yksittäiset luvut
    //järjestä taulukko suuruusjärjestykseen
    //jos ison-pienin<=n
    // -ison+pienin ratkaisuna
    // -isoin+pienin+välissä olevat luvut ja niiden yhdistelmät
    //sama mutta toiseksi isoimman kanssa kunnes ison=pienin
    
    //solutions = 3;
    
    //print out n, k and the table
    //for testing
    cout <<"Table size " << tsize << " Max difference " << maxdif << " Solutions " << solutions << " table: ";
    for (int i = 0; i < tsize; i++)
    {
        cout << table[i] << " ";
    }
    
}

Test details

Test 1

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`5050` view save

user output
`Table size 100 Max difference ...` view save

Test 2

Group: 1, 2, 3

Verdict: WRONG ANSWER

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

correct output
`317` view save

user output
`Table size 100 Max difference ...` view save

Test 3

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 10 71 60 61 96 25 10 10 9 84 85 1...` view save

correct output
`119` view save

user output
`Table size 100 Max difference ...` view save

Test 4

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 990000000 111122929 961821360 578238211 ...` view save

correct output
`4006` view save

user output
`Table size 100 Max difference ...` view save

Test 5

Group: 1, 2, 3

Verdict: WRONG ANSWER

input
`100 1000000000 553190572 453407680 667300705 ...` view save

correct output
`5050` view save

user output
`Table size 100 Max difference ...` view save

Test 6

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`2001000` view save

user output
`Table size 2000 Max difference...` view save

Test 7

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 2 4 4 1 4 2 3 1 2 1 3 5 2 2 4 4 ...` view save

correct output
`6340` view save

user output
`Table size 2000 Max difference...` view save

Test 8

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 10 65 88 33 88 41 10 17 38 22 3 8...` view save

correct output
`2413` view save

user output
`Table size 2000 Max difference...` view save

Test 9

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 999000000 746120950 772769620 721488968 ...` view save

correct output
`1287776` view save

user output
`Table size 2000 Max difference...` view save

Test 10

Group: 2, 3

Verdict: WRONG ANSWER

input
`2000 1000000000 621947980 510355354 756705418 ...` view save

correct output
`2001000` view save

user output
`Table size 2000 Max difference...` view save

Test 11

Group: 3

Verdict: WRONG ANSWER

input
`100000 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...` view save

correct output
`5000050000` view save

user output
`Table size 100000 Max differen...` view save

Test 12

Group: 3

Verdict: WRONG ANSWER

input
`100000 2 3 3 1 3 3 1 1 5 1 2 5 4 1 3 1 ...` view save

correct output
`317066` view save

user output
`Table size 100000 Max differen...` view save

Test 13

Group: 3

Verdict: WRONG ANSWER

input
`100000 10 10 3 6 3 43 60 5 48 15 27 86 4...` view save

correct output
`123292` view save

user output
`Table size 100000 Max differen...` view save

Test 14

Group: 3

Verdict: WRONG ANSWER

input
`100000 999990000 460235639 963048588 47270983 3...` view save

correct output
`4946886742` view save

user output
`Table size 100000 Max differen...` view save

Test 15

Group: 3

Verdict: WRONG ANSWER

input
`100000 1000000000 885457070 18257718 927615960 3...` view save

correct output
`5000050000` view save

user output
`Table size 100000 Max differen...` view save

Test 16

Group: 3

Verdict: WRONG ANSWER

input
`100000 50000 1 2 3 4 5 6 7 8 9 10 11 12 13 ...` view save

correct output
`3750075000` view save

user output
`Table size 100000 Max differen...` view save

Test 17

Group: 3

Verdict: WRONG ANSWER

input
`100000 50000 100000 99999 99998 99997 99996...` view save

correct output
`3750075000` view save

user output
`Table size 100000 Max differen...` view save

Datatähti 2021 alku

Alitaulukot

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

Tasks

Submissions (budhi)