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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>JavaScript try...finally statement</title> </head> <body> <pre> <!-- Use pre element for work document.writeln() method --> <script> function welcome(){ document.writeln("welcome() : Hello world!"); } function bye(){ document.writeln("bye() : Good bye!"); } try{ welcome() } finally{ bye() } </script> </pre> </body> </html>
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