pineapple-src/externals/xbyak/gen/sortline.cpp
2020-12-28 15:15:37 +00:00

23 lines
452 B
C++
Executable file

#include <iostream>
#include <fstream>
#include <string>
#include <set>
typedef std::set<std::string> StrSet;
int main()
{
StrSet ss;
std::string line;
while (std::getline(std::cin, line)) {
if (!line.empty() && line[line.size() - 1] == '\n') {
line.resize(line.size() - 1);
}
if (!line.empty()) {
ss.insert(line);
}
}
for (StrSet::const_iterator i = ss.begin(), ie = ss.end(); i != ie; ++i) {
std::cout << *i << std::endl;
}
}