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)];how to get a random element of an array javascript
var foodItems = ["Bannana", "Apple", "Orange"];
var theFood = foodItems[Math.floor(Math.random() * foodItems.length)];
/* Will pick a random number from the length of the array and will go to the
corosponding number in the array E.G: 0 = Bannana */random item from array javascript
function RandomItemFromArray(myArray) {
return myArray[Math.floor(Math.random() * myArray.length)]
}
var fruit = [ "Apples", "Bananas", "Pears", ];
let fruitSample = RandomItemFromArray(fruit)generate an array of random numbers javascript
let numbersArray = [] , max = 100;
for( var i=1; numbersArray.push(i++) < max;); // numbers = [1,2,3 ... 100]how to get a random statement from an array in javascript
// List your array items
let Testing1 = ["put","things","here"]
let Generate = Math.floor((Math.random() * Testing1.length)); // Generates a number of the array.
// logs the result
console.log(Testing1[Generate])how to get random item from an array
//Function to make it easier
Array.prototype.random = function() {
return this[Math.floor((Math.random() * this.length))];
};
var colors = ["red","blue","green","yellow"];
var randomColor = colors.random();Copyright © 2021 Codeinu
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