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  1. Prepare
  2. Tutorials
  3. 10 Days of Javascript
  4. Day 2: Conditional Statements: Switch
  5. Discussions

Day 2: Conditional Statements: Switch

  • sssunri
     + 1 comment
    function getLetter(s) {
    let letter;
    // Write your code here
    switch (true) {
        case new Set(["a", "e", "i", "o", "u"]).has(s.charAt(0)):
            letter = "A";
            break;
        case new Set(["b", "c", "d", "f", "g"]).has(s.charAt(0)):
            letter = "B";
            break;
        case new Set(["h", "j", "k", "l", "m"]).has(s.charAt(0)):
            letter = "C";
            break;
        default:
            letter = "D";
    }

    return letter;
}