#includeusing namespace std; int main() { char c; cin.get(c); cout << "You entered: " << c << endl; return 0; }
#include#include using namespace std; int main() { string input; cin.get(input, 4); cout << "You entered: " << input << endl; return 0; }
#includeThese examples use the standard C++ library.using namespace std; int main() { char c; cin.get(c); if (isdigit(c)) { cout << "You entered a digit." << endl; } else { cout << "You did not enter a digit." << endl; } return 0; }