#include<stdio.h> int main() { char a; while(scanf("%c",&a)!=EOF) { if(a=='A'||a=='E'||a=='I'||a=='O'||a=='U'||a=='a'||a=='e'||a=='i'||a=='o'||a=='u') printf("Vowel\n"); else if(a=='\n')//注意这里要用else if,扶手、否则将不能通过 continue; else printf("Consonant\n"); } return 0; }