Answers for "javascript how to get a random number"

how to generate a random number in javascript

//To genereate a number between 0-1
Math.random();
//To generate a number that is a whole number rounded down
Math.floor(Math.random())
/*To generate a number that is a whole number rounded down between
1 and 10 */
Math.floor(Math.random() * 10) + 1 //the + 1 makes it so its not 0.

get random numbers javascript

//Write the following code to get a random number between 0 and n
Math.floor(Math.random() * n);

javascript get random number

// Returns an integer between min and max (the maximum is exclusive and the minimum is inclusive)
function getRandomInt(min, max) {
  min = Math.ceil(min);
  max = Math.floor(max);
  return Math.floor(Math.random() * (max - min) + min); 
}

javascript random number function

let result = RandomNumber(5, 9); // result can be any value from 5 to 9

// Random number between min and max (min and max included)
function RandomNumber(min, max) {
    return Math.floor(Math.random() * (max - min + 1)) + min;
}

javascript get random number

const rand = () => Math.random();