JAVASCRIPT

javascript get random boolean

const randomBoolean = () => Math.random() >= 0.5;

javascript get random boolean

console.log(Math.random() < 0.1); //10% probability of getting true
console.log(Math.random() < 0.4); //40% probability of getting true
console.log(Math.random() < 0.5); //50% probability of getting true
console.log(Math.random() < 0.8); //80% probability of getting true
console.log(Math.random() < 0.9); //90% probability of getting true

javascript get random boolean

const randomBoolean = () =>{
  Math.ceil(Math.random() >= 0.5)
}

javascript random boolean

var random_boolean = Math.random() < 0.5;

javascript random boolean

// Example
console.log(Math.random() < 0.1); //10% probability of getting true
console.log(Math.random() < 0.4); //40% probability of getting true
console.log(Math.random() < 0.5); //50% probability of getting true
console.log(Math.random() < 0.8); //80% probability of getting true
console.log(Math.random() < 0.9); //90% probability of getting true
 Run code snippet