CSES - Datatähti 2024 alku - Results
Submission details
Task:Säähavainnot
Sender:adex720
Submission time:2023-11-12 21:38:42 +0200
Language:C++ (C++20)
Status:READY
Result:66
Feedback
groupverdictscore
#1ACCEPTED65.88
Test results
testverdicttimescore
#1ACCEPTED0.01 s8.38details
#2ACCEPTED0.01 s8.5details
#3ACCEPTED0.01 s8.63details
#4ACCEPTED0.01 s8.25details
#5ACCEPTED0.01 s8.25details
#6ACCEPTED0.02 s8.5details
#7ACCEPTED0.01 s7.5details
#8ACCEPTED0.01 s7.88details

Code

#include <bits/stdc++.h>
using namespace std;

// 0 p.
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);

    int n;
    cin >> n;

    float erot[4][12] = {{0.016440402373649056, -0.03624938305911255, -0.12790347870613475, -0.24660634712066526, -0.37893415223704086, -0.4783308303022037, -0.5798391316810884, -0.7221719667225581, -0.8442433494278508, -0.9401709578253326, -1.0392156927024616, -1.1135243904117127},{0.16830336034848498, 0.18784637704281534, 0.08716579567954329, -0.08901311228605052, -0.31468156792176366, -0.5370928453599357, -0.775692742616735, -1.026203201474295, -1.2548371370832898, -1.4214875993215175, -1.5818181673574634, -1.699076318576403},{0.16457172138054724, 0.1362392209466496, -0.05625949372918365, -0.3575266000323349, -0.7485554969090227, -1.2167258076313119, -1.7632539152449542, -2.3523568134552866, -2.8862138671722137, -3.277749614411511, -3.5529650242699926, -3.805473903740685}};

    double lampotilat[24];
    for (int i = 0; i < n; i++)
    {
        float pienin = 100;
        float vika;
        for (int j = 0; j < 24; j++)
        {
            cin >> vika;
            lampotilat[j] = vika;
            if (vika < pienin)
                pienin = vika;
        }
        float ero2 = lampotilat[23] - lampotilat[17];

        int tyyppi = (ero2 <= 0.5f) ? 0 : (ero2 < 2.2f) ? 1
                                      : (ero2 < 4.6f)   ? 2
                                                        : 3;

        int raja = (tyyppi == 0) ? 10 : (tyyppi == 1) ? 9
                                    : (tyyppi == 2)   ? 7
                                                      : 5;

        for (int j = 0; j < 12; j++)
        {
            if (j < raja)
            {
                cout << (vika + erot[tyyppi][j]) << " ";
            }
            else
            {
                cout << "? ";
            }
        }
    }
}

Test details

Test 1

Verdict: ACCEPTED

input
1000
-0.4 -0.1 -0.2 -0.3 -0.4 -0.5 ...

correct output
0.4 0.4 0.5 0.8 0.9 1.1 1.3 1....

user output
0.368303 0.387846 0.287166 0.1...
Truncated

Test 2

Verdict: ACCEPTED

input
1000
2.9 2.9 2.9 2.1 2.6 2 2 2.2 2....

correct output
2.3 1.6 1.5 1.1 1 0.7 0.6 0.8 ...

user output
2.7683 2.78785 2.68717 2.51099...
Truncated

Test 3

Verdict: ACCEPTED

input
1000
6.6 6 6.4 6 4.6 4.6 4.2 4.3 4....

correct output
10 10.9 10.3 10.1 9.1 7.3 5.7 ...

user output
10.1 10.1 10.1 10.1 10.1 ? ? ?...
Truncated

Test 4

Verdict: ACCEPTED

input
1000
19.4 20.2 19.1 18.9 18.3 17.3 ...

correct output
18 18.2 17 17.5 17.2 16.2 12 8...

user output
17.2 17.2 17.2 17.2 17.2 ? ? ?...
Truncated

Test 5

Verdict: ACCEPTED

input
1000
-5.7 -5.8 -5.8 -5.9 -7.1 -6.9 ...

correct output
-4.2 -4.1 -4 -3.8 -3.5 -3.2 -3...

user output
-4.33543 -4.36376 -4.55626 -4....
Truncated

Test 6

Verdict: ACCEPTED

input
1000
14.8 14.8 15.4 12.9 11.8 9.7 9...

correct output
11.8 11 11.6 10.8 10.4 10.4 10...

user output
12.7646 12.7362 12.5437 12.242...
Truncated

Test 7

Verdict: ACCEPTED

input
1000
0.7 1 2 1.4 0.6 -0.4 -0.9 -0.7...

correct output
-1.3 -0.5 -0.6 -1 -3.2 -7.2 -6...

user output
-1.6317 -1.61215 -1.71283 -1.8...
Truncated

Test 8

Verdict: ACCEPTED

input
1000
15.1 15.3 14.9 14.4 14.4 13.7 ...

correct output
15.6 15.9 16 15.2 14.6 14.4 13...

user output
15.1646 15.1362 14.9437 14.642...
Truncated