Question

How to input letters (characters) using while loop in C++

Answer 1

#include <iostream>

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

int main()
{
	char ch;

	while ((ch = cin.get()) != EOF)
	{
		cout << ch << " : ";
	}

	cout << endl << "END" << endl;

	return 0;
}

// Ctrl + c to end input

/*
run:

abcdefg
END

*/

 

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