#include <stdio.h>
#include <string.h>
int main() {
char input, vowels[] = "aeiou", upperVowels[] = "AEIOU", consonants[] = "bcdfghjklmnopqrstuvwxyz", upperConsonants[] = "BCDFGHJKLMNPQRSTVWXYZ";
else if (strchr(upperVowels
, input
) != 0) printf("Upper vowels!"); else if (strchr(consonants
, input
) != 0) printf("Consonants!"); else if (strchr(upperConsonants
, input
) != 0) printf("Upper Consonants!"); else printf("You entered another character!"); }
//https://pt.stackoverflow.com/q/404274/101
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