Javascript string to int
var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256Javascript string to int
var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256parseint javascript
var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256get the whole value of a number javascript
var value = 2.9802453587962963;
var wholeNum = Math.floor(value);
console.log(wholeNum); // output ==> 2parseInt() javascript
var myNumber="120";
var myString =parseInt(myNumber); //converts string to number return: 120javascript pareseint
parseInt(string, radix);
console.log(parseInt(' 0xF', 16));
// expected output: 1500
console.log(parseInt('321', 2));
// expected output: 0
console.log(parseInt('321', 10));
// expected output: 321
/*
* @param string Required. The value to parse. If this argument is not
* a string, then it is converted to one using the ToString abstract
* operation. Leading whitespace in this argument is ignored.
*
* radix
* @param radix Optional. An integer between 2 and 36 that represents
* the radix (the base in mathematical numeral systems) of the string.
* Be careful—this does not default to 10!
* @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/parseInt#Description
* for what happens when radix is not provided
*/primitive numbers javascript coding sample increas by 1
function test_prime(n){
if (n===1) {
return false;
}else if(n === 2){
return true;
}else{
for(var x = 2; x < n; x++){
if(n % x === 0){
return false;
}
}
return true;
}
}
console.log(test_prime(37));Copyright © 2021 Codeinu
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