read text file c++
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main() {
ifstream is("samplefile.txt");
string line;
while (getline(is, line)) {
cout << line << endl;
}
return 0;
}read text file c++
#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int main() {
ifstream is("samplefile.txt");
string line;
while (getline(is, line)) {
cout << line << endl;
}
return 0;
}c++ files
// basic file operations
#include <iostream>
#include <fstream>
using namespace std;
int main () {
ofstream myfile;
myfile.open ("example.txt");
myfile << "Writing this to a file.\n";
myfile.close();
return 0;
}read text from file c++
#include<iostream>
#include<fstream>
using namespace std;
int main() {
ifstream myReadFile;
myReadFile.open("text.txt");
char output[100];
if (myReadFile.is_open()) {
while (!myReadFile.eof()) {
myReadFile >> output;
cout<<output;
}
}
myReadFile.close();
return 0;
}Copyright © 2021 Codeinu
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