Answers for "javascript array with random values"

48

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)];
Posted by: Guest on July-31-2019
10

Javascript get random item from array

var colors = ["red","blue","green","yellow"];
var randomColor = colors[Math.floor(Math.random()*colors.length)]; //pluck a random color
Posted by: Guest on July-26-2019
0

javascript array with random values

function randomArrayStr(maxWordLength,arrayLength = false){
    const arr = []
    while(arrayLength){
        arr.push(Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, maxWordLength))
        --arrayLength
    }
    return arr
}
Posted by: Guest on August-21-2021
-1

Get a random value from an array in JS

const randomElement = array[Math.floor(Math.random() * array.length)];
Posted by: Guest on June-22-2021

Code answers related to "javascript array with random values"

Code answers related to "Javascript"

Browse Popular Code Answers by Language