javascript get random array value
//get random value from array
var colors = ["red","blue","green","yellow"];
var randColor = colors[Math.floor(Math.random() * colors.length)];javascript get random array value
//get random value from array
var colors = ["red","blue","green","yellow"];
var randColor = colors[Math.floor(Math.random() * colors.length)];javascript how to get a random element from an array
var items = ['Yes', 'No', 'Maybe'];
var item = items[Math.floor(Math.random() * items.length)];how do you make a random array in javascript
// how to generate random words from an array
const Coins = ["Heads","Tails"]
let Generate = Math.floor((Math.random() * Coins.length));
console.log(Coins[Generate]) // this will print the outcomejs get random element in array
var item = items[Math.floor(Math.random()*items.length)];random array javascript
const months = ["January", "February", "March", "April", "May", "June", "July"];
const random = Math.floor(Math.random() * months.length);
console.log(random, months[random]);generate random number array javascript from principal array
let numbers = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20],
generated = [];
for (let i = 0; i < 10; i++)
{
let random_index;
while(!random_index)
{
let tmp = Math.floor(Math.random() * numbers.length);
if( !generated.filter( (g) => numbers[tmp] == g).length )
random_index = tmp;
}
generated.push(numbers[random_index]);
}
console.log(generated);Copyright © 2021 Codeinu
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