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Function: Is Vowel

Write a function isVowel(char c) that returns 1 if c is a lowercase vowel (a, e, i, o, u) and 0 otherwise. Read one character from input and print the result. For input e the output is exactly what is shown in Expected Output.

Print just 1 or 0 with %d.

Expected Output:

1

= newline. No newline after the last line.

Hints2 available
Topics:
Functions/Methods
📥 Auto-Input:
e
This input is automatically fed to your program's stdin
1
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Your Output

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Test Cases

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