Write a function to check if character is number in JavaScript.
Write a function to check if character is number in JavaScript <html> <body> <p>Write a function to check if character is number in JavaScript.</p> <script> function myFunction(e){ if(!isNaN(e)){ return 'Yes, this is a number' } else{ return 'No, this is not a number' } } alert(myFunction('7')) </script> </body> </html> You may like these posts : Write Your Comment
Write a function to check if character is number in JavaScript <html> <body> <p>Write a function to check if character is number in JavaScript.</p> <script> function myFunction(e){ if(!isNaN(e)){ return 'Yes, this is a number' } else{ return 'No, this is not a number' } } alert(myFunction('7')) </script> </body> </html>
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