Submission #1441383

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Source Code Expand

#include <stdio.h>

int main(int argc, char **argv)
{
    char c;
    scanf("%c", &c);

    if (c == 'a'
        || c == 'e'
        || c == 'i'
        || c == 'o'
        || c == 'u'
    ) {
        puts("vowel");
    } else {
        puts ("consonant");
    }
    return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:6:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%c", &c);
     ^

Judge Result