Created
August 16, 2011 02:05
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Odd NaN feature in JavaScript
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| <html> | |
| <head> | |
| <script> | |
| function printLine(content) { | |
| if (content) { | |
| document.body.innerHTML += content; | |
| } | |
| document.body.innerHTML += "<br/>"; | |
| } | |
| function main() { | |
| var x = 0 / 0; | |
| var result = (x == x); | |
| printLine(result); | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <script> | |
| main(); | |
| </script> | |
| </body> | |
| </html> |
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This gist is related to the following article: http://andreazevedo.org/2011/08/15/odd-nan-feature-in-javascript/