OnlineGDB ^beta

online compiler and debugger for c/c++

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main.cpp

#include <iostream> #include <fstream> int main() { std::ifstream filein("Hey.txt"); std::string line; while(std::getline(filein, line)) { std::cout << "ifstream lines: " << line << std::endl; } // Go to the beginning of the file again to start over. filein.clear(); filein.seekg(0); return 0; }

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