πŸ“Š JavaScript
Q. Consider the following code snippet :
var tensquared = (function(x) {return x*x;}(10));
Will the above code work ?
  • (A) Yes, perfectly
  • (B) Error
  • (C) Exception will be thrown
  • (D) Memory leak
πŸ’¬ Discuss
βœ… Correct Answer: (A) Yes, perfectly

Explanation: Function name is optional for functions defined as expressions. Function expressions are sometimes defined and immediately invoked.

Explanation by: Mr. Dubey
Function name is optional for functions defined as expressions. Function expressions are sometimes defined and immediately invoked.

πŸ’¬ Discussion


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