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Diff
  • function greetLanguage(a = "Hello", b = "Javascript") { return `${a}, ${b}!`; }
    • function greetLanguage(a = "Hello", b = "Javascript") { return a + ", " + b + "!"; }
    • function greetLanguage(a = "Hello", b = "Javascript") { return `${a}, ${b}!`; }