text: #include <iostream>
  
  int main(int argc, char** argv) {
  
    // Usage
    if (argc != 2) {
      std::cout << "Usage: " << argv[0] << " <word less than 80 characters>\n";
      return 1;
    }
  
    // Storing the word
    // Braces {} are to initialize word
    // Asterisc * is to dereference argv[1]  
    char word[80] = {*argv[1]};
    
    // Print the first letter of the word
    std::cout << "First letter of word: " << word[0] << std::endl;
    std::cout << "First letter of argv[1]: " << argv[1][0] << std::endl;
  
    return 0;
  
  }
  