Question

How can you input a character in C++?

Answer 1

You can input a character in C++ using the 'cin' object from the 'iostream' library. 

Here's an example:

#include <iostream>

int main() {
  char myChar;
  std::cout << "Enter a character: ";
  std::cin >> myChar;
  std::cout << "You entered: " << myChar << std::endl;
  return 0;
}
 

Output (if the user enters 'A'):

Enter a character: A
You entered: A