πŸ“Š JavaScript
Q. Consider the following code snippet :
var string2Num=parseInt("123xyz");
The result for the above code snippet would be :
  • (A) 123
  • (B) 123xyz
  • (C) Exception
  • (D) NaN
πŸ’¬ Discuss
βœ… Correct Answer: (B) 123xyz

Explanation: The parseInt() function returns the first integer contained in the string or 0 if the string does not begin with an integer.

Explanation by: Mr. Dubey
The parseInt() function returns the first integer contained in the string or 0 if the string does not begin with an integer.

πŸ’¬ Discussion


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