32 lines
No EOL
812 B
C++
32 lines
No EOL
812 B
C++
#include <iostream>
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#include <regex>
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#include <string>
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class TagRemover {
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private:
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std::string content;
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public:
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TagRemover(std::istream& input) {
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std::string line;
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while (std::getline(input, line)) {
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content += line + '\n';
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}
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}
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void print(std::ostream& output) const {
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std::string result = std::regex_replace(content, std::regex("<[^>]*>"), "");
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result = std::regex_replace(result, std::regex("<"), "<");
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result = std::regex_replace(result, std::regex(">"), ">");
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result = std::regex_replace(result, std::regex(" "), " ");
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result = std::regex_replace(result, std::regex("&"), "&");
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output << result;
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}
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};
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int main() {
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TagRemover tr(std::cin);
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tr.print(std::cout);
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return 0;
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} |