CSES - Datatähti 2024 alku

CSES - Datatähti 2024 alku - Results

Submission details
Task:	Säähavainnot
Sender:	adex720
Submission time:	2023-11-11 10:56:09 +0200
Language:	C++ (C++20)
Status:	READY
Result:	17

Feedback
group	verdict	score
#1	ACCEPTED	16.75

Test results
test	verdict	time	score
#1	ACCEPTED	0.01 s	2.25	details
#2	ACCEPTED	0.01 s	2.38	details
#3	ACCEPTED	0.01 s	2.13	details
#4	ACCEPTED	0.01 s	2	details
#5	ACCEPTED	0.01 s	1.88	details
#6	ACCEPTED	0.01 s	1.88	details
#7	ACCEPTED	0.01 s	1.88	details
#8	ACCEPTED	0.01 s	2.38	details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:25:15: warning: unused variable 'ero2' [-Wunused-variable]
   25 |         float ero2 = lampotilat[23] - (lampotilat[22] + lampotilat[21] + lampotilat[20]) / 3.0f;
      |               ^~~~

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 korjaus = -0.14452499494142831;
    int raja = 5;

    double lampotilat[24];
    for (int i = 0; i < n; i++)
    {
        for (int j = 0; j < 24; j++)
        {
            cin >> lampotilat[j];
        }

        float ero = (lampotilat[23] - lampotilat[0] - korjaus) / 2;
        float ero2 = lampotilat[23] - (lampotilat[22] + lampotilat[21] + lampotilat[20]) / 3.0f;

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

Test details

Test 1

Verdict: ACCEPTED

input
`1000 -0.4 -0.1 -0.2 -0.3 -0.4 -0.5 ...` view save

correct output
`0.4 0.4 0.5 0.8 0.9 1.1 1.3 1....` view save

user output
`-0.0277375 0.272263 0.172263 0...` Truncated

Test 2

Verdict: ACCEPTED

input
`1000 2.9 2.9 2.9 2.1 2.6 2 2 2.2 2....` view save

correct output
`2.3 1.6 1.5 1.1 1 0.7 0.6 0.8 ...` view save

user output
`2.82226 2.82226 2.82226 2.0222...` Truncated

Test 3

Verdict: ACCEPTED

input
`1000 6.6 6 6.4 6 4.6 4.6 4.2 4.3 4....` view save

correct output
`10 10.9 10.3 10.1 9.1 7.3 5.7 ...` view save

user output
`8.42226 7.82226 8.22226 7.8222...` Truncated

Test 4

Verdict: ACCEPTED

input
`1000 19.4 20.2 19.1 18.9 18.3 17.3 ...` view save

correct output
`18 18.2 17 17.5 17.2 16.2 12 8...` view save

user output
`18.3723 19.1723 18.0723 17.872...` Truncated

Test 5

Verdict: ACCEPTED

input
`1000 -5.7 -5.8 -5.8 -5.9 -7.1 -6.9 ...` view save

correct output
`-4.2 -4.1 -4 -3.8 -3.5 -3.2 -3...` view save

user output
`-5.02774 -5.12774 -5.12774 -5....` Truncated

Test 6

Verdict: ACCEPTED

input
`1000 14.8 14.8 15.4 12.9 11.8 9.7 9...` view save

correct output
`11.8 11 11.6 10.8 10.4 10.4 10...` view save

user output
`13.7723 13.7723 14.3723 11.872...` Truncated

Test 7

Verdict: ACCEPTED

input
`1000 0.7 1 2 1.4 0.6 -0.4 -0.9 -0.7...` view save

correct output
`-1.3 -0.5 -0.6 -1 -3.2 -7.2 -6...` view save

user output
`-0.477737 -0.177737 0.822263 0...` Truncated

Test 8

Verdict: ACCEPTED

input
`1000 15.1 15.3 14.9 14.4 14.4 13.7 ...` view save

correct output
`15.6 15.9 16 15.2 14.6 14.4 13...` view save

user output
`15.1223 15.3223 14.9223 14.422...` Truncated

Datatähti 2024 alku

Säähavainnot

Compiler report

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Tasks

Submissions (adex720)