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c_cpp
2 years ago
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#include "functions.hpp" #include <string> // Your function definitions should go in this source file. bool IsValidLetter(char letter) { std::string valid_letters = "\' aeioupkhlmnw"; for (unsigned long i = 0; i < valid_letters.length(); i++) { if (letter == valid_letters[i]) { return true; } } return false; } bool IsVowel(char letter) { std::string valid_letters = "aeiou"; for (unsigned long i = 0; i < valid_letters.length(); i++) { if (letter == valid_letters[i]) { return true; } } return false; }