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BreakingTheRecords.cpp
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BreakingTheRecords.cpp
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#include <bits/stdc++.h>
using namespace std;
vector <string> split_string(string);
/*
* Complete the breakingRecords function below.
*/
vector<int> breakingRecords(vector<int> score)
{
auto worstScore = score[0];
auto bestScore = score[0];
auto howManyTimesImproved = 0;
auto howManyTimesWorsen = 0;
for (int i = 0; i < score.size(); ++i)
{
if (score[i] > bestScore)
{
bestScore = score[i];
++howManyTimesImproved;
} else if (score[i] < worstScore)
{
worstScore = score[i];
++howManyTimesWorsen;
}
}
return {howManyTimesImproved, howManyTimesWorsen};
}
int main()
{
ofstream fout(getenv("OUTPUT_PATH"));
int n;
cin >> n;
cin.ignore(numeric_limits<streamsize>::max(), '\n');
string score_temp_temp;
getline(cin, score_temp_temp);
vector <string> score_temp = split_string(score_temp_temp);
vector<int> score(n);
for (int score_itr = 0; score_itr < n; score_itr++)
{
int score_item = stoi(score_temp[score_itr]);
score[score_itr] = score_item;
}
vector<int> result = breakingRecords(score);
for (int result_itr = 0; result_itr < result.size(); result_itr++)
{
fout << result[result_itr];
if (result_itr != result.size() - 1)
{
fout << " ";
}
}
fout << "\n";
fout.close();
return 0;
}
vector <string> split_string(string input_string)
{
string::iterator new_end = unique(input_string.begin(), input_string.end(), [](const char &x, const char &y)
{
return x == y and x == ' ';
});
input_string.erase(new_end, input_string.end());
while (input_string[input_string.length() - 1] == ' ')
{
input_string.pop_back();
}
vector <string> splits;
char delimiter = ' ';
size_t i = 0;
size_t pos = input_string.find(delimiter);
while (pos != string::npos)
{
splits.push_back(input_string.substr(i, pos - i));
i = pos + 1;
pos = input_string.find(delimiter, i);
}
splits.push_back(input_string.substr(i, min(pos, input_string.length()) - i + 1));
return splits;
}