how to generate a random number in javascript
//To genereate a number between 0-1
Math.random();
//To generate a number that is a whole number rounded down
Math.floor(Math.random())
/*To generate a number that is a whole number rounded down between
1 and 10 */
Math.floor(Math.random() * 10) + 1 //the + 1 makes it so its not 0.generate random numbers in js
Math.floor((Math.random() * 100) + 1);
//Generate random numbers between 1 and 100
//Math.random generates [0,1)How to generate random number in JavaScript
//To genereate a number between 0-1 - > this will give you float 0.1569491123 - 0.98799941612
Math.random();
// Generated number can be rounded with -> Math.floor
Math.floor(Math.random())
/*To generate a number that is a whole number rounded down between
1 and 10 */
Math.floor(Math.random() * 10) + 1 //the + 1 makes it so its not 0.random number javascript
function uniqueNumber(count) {
let defaultNumber = 4413277523420
let convertToArray = defaultNumber.toString().split("")
let sliceNumber = convertToArray.slice(0, count)
let randomNumber = Math.floor((Math.random() * +sliceNumber.join("")));
if (randomNumber.toString().split("").length < count) {
randomNumber = Math.abs(randomNumber - +sliceNumber.join(""))
}
return randomNumber
}Copyright © 2021 Codeinu
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