moderncpp/characters.cpp at main · saurabhdare/moderncpp

29 lines (24 loc) · 666 Bytes

#include <iostream>

#include <string>

#include <cctype>

int main() {

std::string text;

std::cout << "Enter a line of text:\n";

std::getline(std::cin, text);

unsigned vowels{};

unsigned consonants{};

for (const auto ch : text) {

if (std::isalpha(ch)) {

switch (std::tolower(ch)) {

case 'a': case 'e': case 'i': case 'o': case 'u':

++vowels;

break;

default:

++consonants;

break;

}

std::cout << "Your input contained " << vowels << " vowels and "

<< consonants << " consonants." << std::endl;

}

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