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DesignerPDFViewer.cpp
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DesignerPDFViewer.cpp
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#include <bits/stdc++.h>
using namespace std;
string ltrim(const string &);
string rtrim(const string &);
vector<string> split(const string &);
/*
* Complete the 'designerPdfViewer' function below.
*
* The function is expected to return an INTEGER.
* The function accepts following parameters:
* 1. INTEGER_ARRAY h
* 2. STRING word
*/
int designerPdfViewer(vector<int>& h, string& word) {
int max=0;
for(char&c : word){
int current_char_height = h[c-97];
max = (max < current_char_height) ?
current_char_height: max;
}
return max* word.size();
}
int main()
{
ofstream fout(getenv("OUTPUT_PATH"));
string h_temp_temp;
getline(cin, h_temp_temp);
vector<string> h_temp = split(rtrim(h_temp_temp));
vector<int> h(26);
for (int i = 0; i < 26; i++) {
int h_item = stoi(h_temp[i]);
h[i] = h_item;
}
string word;
getline(cin, word);
int result = designerPdfViewer(h, word);
fout << result << "\n";
fout.close();
return 0;
}
string ltrim(const string &str) {
string s(str);
s.erase(
s.begin(),
find_if(s.begin(), s.end(), not1(ptr_fun<int, int>(isspace)))
);
return s;
}
string rtrim(const string &str) {
string s(str);
s.erase(
find_if(s.rbegin(), s.rend(), not1(ptr_fun<int, int>(isspace))).base(),
s.end()
);
return s;
}
vector<string> split(const string &str) {
vector<string> tokens;
string::size_type start = 0;
string::size_type end = 0;
while ((end = str.find(" ", start)) != string::npos) {
tokens.push_back(str.substr(start, end - start));
start = end + 1;
}
tokens.push_back(str.substr(start));
return tokens;
}