CSES - Datatähti 2024 alku - Results
Submission details
Task:Säähavainnot
Sender:Mariia
Submission time:2023-11-12 14:47:22 +0200
Language:C++ (C++11)
Status:READY
Result:58
Feedback
groupverdictscore
#1ACCEPTED57.88
Test results
testverdicttimescore
#1ACCEPTED0.02 s7.38details
#2ACCEPTED0.02 s7.63details
#3ACCEPTED0.02 s7.63details
#4ACCEPTED0.02 s7.13details
#5ACCEPTED0.02 s7.38details
#6ACCEPTED0.02 s7details
#7ACCEPTED0.02 s6.75details
#8ACCEPTED0.02 s7details

Code

#include <iostream>
#include <vector>

using namespace std;

double k1[12] {0.94854258, 0.95280068, 0.95460068, 0.95376957, 0.94669098, 0.92865072, 0.89866874, 0.86178327,
            0.82751035, 0.80458531, 0.78821549, 0.77736154};

double k2[12] {0.99718681, 0.99679363, 0.99244759, 0.98561286, 0.97391396, 0.95082413, 0.91778301, 0.87860871,
                0.84020759, 0.81190931, 0.79413685, 0.78045898};

/*double r[12] {-0.16387032, -0.14521158, -0.01071026, 0.21253968, 0.50847793, 0.80800977, 1.07331005, 1.31767212,
                1.50261354, 1.64362868, 1.78062618, 1.89965578}; */

int main() {
    int n; cin >> n;
    vector<double> t(24);
    for (int i = 0; i < n; i++) {
        for (int j = 0; j < 24; j++) {
            cin >> t[j];
        }
        double prev = t[23];
        for (int x = 12; x <= 23; x++) {
            if (x <= 18) {
                cout << prev * k2[x - 12] << ' ';
            } 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
0.199437 0.199359 0.19849 0.19...
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
2.59269 2.59166 2.58036 2.5625...
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
10.0716 10.0676 10.0237 9.9546...
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
17.1516 17.1449 17.0701 16.952...
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
-4.48734 -4.48557 -4.46601 -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
12.5646 12.5596 12.5048 12.418...
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
-1.79494 -1.79423 -1.78641 -1....
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
14.9578 14.9519 14.8867 14.784...
Truncated