how to convert string to int js
let string = "1";
let num = parseInt(string);
//num will equal 1 as a int
how to convert string to int js
let string = "1";
let num = parseInt(string);
//num will equal 1 as a int
convert string to number javascript
let num = Number("123"); // 123
let num = Number("123.45"); // 123.45
let num = Number("blah"); // NaN (not a number)
string to number javascript
new Number(valeur);
var a = new Number('123'); // a === 123 donnera false
var b = Number('123'); // b === 123 donnera true
a instanceof Number; // donnera true
b instanceof Number; // donnera false
convert string to integer javascript
const stringPrices = ['5.47', '3.12', '8.00', '5.63', '10.70'];
let priceTotal = 0;
// priceTotal should be: 32.92
// Write your code below
stringPrices.forEach(stringPrice => {
price = parseFloat(stringPrice);
priceTotal += price;
});
js convert string to number
let string = "1"
console.log(+string)
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