JavaScript math round() method

JavaScript math round() method

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The JavaScript math round() method is used to get the closest integer value of a number. Syntax: Math.round(n) Parameters n: It represents the number whose closest integer value has to be got. Returns Closest integer value of a number. Example: <!DOCTYPE html> <html> <body> <script> document.writeln(Math.round(45.7864)); </script> </body> </html>