20 lines
431 B
C++
20 lines
431 B
C++
#include <string>
|
|
#include <vector>
|
|
|
|
class Solution {
|
|
public:
|
|
std::string removeStars(const std::string& s)
|
|
{
|
|
std::vector<char> without_stars;
|
|
|
|
for (auto c : s) {
|
|
if (c == '*') {
|
|
without_stars.pop_back();
|
|
} else {
|
|
without_stars.push_back(c);
|
|
}
|
|
}
|
|
|
|
return std::string { without_stars.begin(), without_stars.end() };
|
|
}
|
|
};
|