Převést řetězec na desetinnou čárku v JavaScriptu

Příklady kódu

2
0

javascript převést řetězec na 2 desetinná

var twoPlacedFloat = parseFloat(yourString).toFixed(2)
0
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javascript řetězec na desetinné číslo

<script language="JavaScript" type="text/javascript">
var a = "3.3445";
var c = parseFloat(a);
alert(c);
</script>
   

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