Task: | Säähavainnot |
Sender: | cppbetter |
Submission time: | 2023-11-03 23:10:50 +0200 |
Language: | C++ (C++20) |
Status: | READY |
Result: | 16 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 16 |
test | verdict | time | score | |
---|---|---|---|---|
#1 | ACCEPTED | 0.02 s | 2.38 | details |
#2 | ACCEPTED | 0.02 s | 1.88 | details |
#3 | ACCEPTED | 0.02 s | 1.63 | details |
#4 | ACCEPTED | 0.02 s | 2.13 | details |
#5 | ACCEPTED | 0.02 s | 2 | details |
#6 | ACCEPTED | 0.02 s | 2.25 | details |
#7 | ACCEPTED | 0.02 s | 2.13 | details |
#8 | ACCEPTED | 0.02 s | 1.63 | details |
Code
#include <iostream>#include <fstream>#include <string>#include <sstream>#include <vector>#include <numeric>#include <numbers>#include <cmath>#include <algorithm>//#define TESTusing namespace std;stringstream ss;vector<double> estimate(vector<double>& data){auto avrg = accumulate(data.begin(), data.end(), 0.0) / data.size();vector<double> output;output.resize(12);if(abs(avrg - *min_element(data.begin(), data.end())) < 2.05)fill(output.begin(), output.end(), avrg);elsefill(output.begin(), output.end(), -1000);return output;}int main(){int n;#ifdef TESTfstream f;f.open(__FILE__ "/../../sample-data.txt");f >> n;int a = 0, b = 0;for (int i = 0; i < n; i++){vector<double> dt;for (int j = 0; j < 36; j++){double v;f >> v;dt.push_back(v);}auto res = estimate(dt);// Compare resultsfor (int i = 0; i < 12; i++){if (res[i] != -1000.0){double dif = abs(res[i] - dt[24 + i]);if (dif < 0.75)a++;else if (dif > 2.05)b++;}}}cout << "Estimate results: (a: " << a << "), (b: " << b << ")\n";cout << "Final score: " << max(0.0, (25.0 * (a - b)) / ((double) n));f.close();#elsecin >> n;for (int i = 0; i < n; i++){vector<double> dt;for (int j = 0; j < 24; j++){double v;cin >> v;dt.push_back(v);}auto res = estimate(dt);for (auto r : res){if (r != -1000)ss << r << " ";elsess << "? ";}ss << "\n";}cout << ss.str();#endifreturn 0;}
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 |
---|
-0.504167 -0.504167 -0.504167 ... 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 |
---|
2.2625 2.2625 2.2625 2.2625 2.... 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 |
---|
? ? ? ? ? ? ? ? ? ? ? ? 12.9625 12.9625 12.9625 12.962... 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 |
---|
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 0.504167 0.504167 0.504167 0.5... 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 |
---|
-6.5 -6.5 -6.5 -6.5 -6.5 -6.5 ... 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 |
---|
? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ... 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 |
---|
-0.9125 -0.9125 -0.9125 -0.912... 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 |
---|
? ? ? ? ? ? ? ? ? ? ? ? 0.645833 0.645833 0.645833 0.6... Truncated |