fig19_04.cpp

// fig19_04.cpp 
// Inputting characters using cin member function getline.
#include <format>
#include <iostream>

int main() {
   const int size{80};
   char buffer[size]{}; // create array of 80 characters

   // input characters in buffer via cin function getline
   std::cout << "Enter a sentence:\n";
   std::cin.getline(buffer, size);

   // display buffer contents
   std::cout << std::format("\nYou entered:\n{}\n", buffer);
} 


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