MCQs>IT & Programming>Mootools>Consider the following code snippet: function function1 () { var a = document.getElementById(); return a; } alert(function1.attempt()); What does the alert box display?
Mootools MCQs
Consider the following code snippet: function function1 () { var a = document.getElementById(); return a; } alert(function1.attempt()); What does the alert box display?
Answer
Correct Answer: null
Explanation:
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