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#include <iostream>
#include <fstream>
#include <vector>

int main() {
    std::ifstream file("example.txt");
    std::string line;
    std::vector<std::string> lines;

    if (file.is_open()) {
        while (std::getline(file, line)) {
            lines.push_back(line);
        }

        file.close();

        // 灏嗘枃浠跺唴瀹瑰瓨鍌ㄥ埌鏁扮粍涓?/span>
        for (const auto& l : lines) {
            std::cout << l << std::endl;
        }
    } else {
        std::cout << "Unable to open file" << std::endl;
    }

    return 0;
}

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