GLOBAL problem with javascript
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by Syom
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Published on 2010-03-19T21:30:21Z
Indexed on
2010/03/19
21:31 UTC
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JavaScript
|problem
There is some problem, i can't understand anyway.
look at this code please
<script type="text/javascript">
function math(x)
{
var y;
y = x*10;
alert(y);
}
</script>
<input type="button" onclick="math(0.011)">
What must be alerted after i click on button? i think 0.11, but no, it alerts 0.10999999999999999 explain please this behavior. thanks in advance
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