C++ cin char read symbol-by-symbol

Question

I need to read symbol-by-symbol. But I don\'t know how to read until end of input. As exemple test system will cin>>somecharvariable m times. I have to read symbol-by-symbol

Answer 1

Try this:

#include 
using std::cin;
using std::cout;

int main(int argc, char *argv[])
{
    char ch;
    unsigned m = 10;
    while (cin && m--) {
        cin.read(&ch, sizeof(ch));
        cout << ch;
    }
    return 0;
}