Question

How to read text file char by char in C++

Answer 1

#include <iostream>
#include <fstream>

using std::cout;
using std::endl;

int main()
{
	char filename[32] = "d:\\data.txt";

	std::ifstream ifs(filename);
	if (ifs) {
		char ch;
		while (ifs.get(ch))
			cout << ch;
	}
	ifs.close();

	cout << endl;

	return 0;
}

/*
run:

c
c++
c#
java
php

*/

 

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