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What happens if you misplace a semicolon in JavaScript?

WBOYforward: 2023-08-30 09:13:06892browse

If semicolons are placed in the wrong place in JavaScript, it can lead to misleading results. Let's look at an example where the if statement condition is false, but the value is printed because of a misplaced semicolon.

Example

<!DOCTYPE html>
<html>
   <body>
      <script>
         var val1 = 10;

         if (val1 == 15) {
            document.write("Prints due to misplaced semi-colon: "+val1);
         }
         var val2 = 10;

         if (val2 == 15) {
            // this won&#39;t get printed
            document.write(val2);
         }
      </script>
   </body>
</html>

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What happens if you misplace a semicolon in JavaScript?

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