string + number in javascript

JavaScript
var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256console.log(10+"1"); //101   both will be string
console.log(10-"1"); //9     string will be taken as number<script language="JavaScript" type="text/javascript"> 
var a = "3.3445";
var c = parseInt(a);
alert(c);
</script>var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256var text = '42px';
var integer = parseInt(text, 10);
// returns 42
let myNumber = Number("5.25"); //5.25
Source

Also in JavaScript: