Programming Tips - javaScript: make a random boolean value

Date: 2014oct14 Language: javaScript Q. javaScript: make a random boolean value A. Use Math.random() which returns a number between 0 and 1
function randomBool() { return Math.random() < .5; }
function exampleUse() { for (let i = 0; i < 100; i++) { console.log(randomBool()); } }