Merge pull request #275 from Benappiahpoku/patch-13

Update Question 349 README.md

README.md

@@ -6349,7 +6349,7 @@
      Let's take console statement with unary operator as given below,
 
      ```javascript
-     console.log(+"Hello");
+     console.log(+"Hello"); // NaN
      ```
 
      The output of the above console log statement returns NaN. Because the element is prefixed by the unary operator and the JavaScript interpreter will try to convert that element into a number type. Since the conversion fails, the value of the statement results in NaN value.