Answers for "random generator js"

37

js random

function getRandomNumberBetween(min,max){
    return Math.floor(Math.random()*(max-min+1)+min);
}

//usage example: getRandomNumberBetween(20,400);
Posted by: Guest on July-23-2019
47

random number javascript

/* 
   The Math.random() function returns a floating-point, pseudo-random
   number in the range 0 to less than 1 (inclusive of 0, but not 1)
   with approximately uniform distribution over that range — which you
   can then scale to your desired range. The implementation selects the
   initial seed to the random number generation algorithm; it cannot
   be chosen or reset by the user.
*/
function getRandomInt(max) {
   return Math.floor(Math.random() * Math.floor(max));
}

console.log(getRandomInt(3));
// expected output: 0, 1 or 2

console.log(getRandomInt(1));
// expected output: 0

console.log(Math.random());
// expected output: a number from 0 to <1
Posted by: Guest on February-21-2021
12

javascript random number between 0 and 10

Math.floor(Math.random() * 10);
Posted by: Guest on November-24-2019
4

angular random number between 1 and 10

function randomNumber(min, max) {
  return Math.random() * (max - min) + min;
}
Posted by: Guest on May-29-2020
5

Math.random() javascript

//Returns a number between 1 and 0
  console.log(Math.random());
  
//if you want a random number between two particular numbers, 
//you can use this function
  function getRandomBetween(min, max) {
    return Math.random() * (max - min) + min;
  }
//Returns a random number between 20 and 170
  console.log(getRandomBetween(20,170));
  
//if you want a random integer number from one number to another 
//(including the min and the max numbers), you can use this function
  function getRandomIntBetween(min, max) {
    min = Math.ceil(min);
    max = Math.floor(max);
    return Math.floor(Math.random() * (max - min + 1)) + min;
  }
  
//Returns a random integer number from 0 to 25
  console.log(getRandomIntInclusive(0,25));
Posted by: Guest on April-26-2020
3

get random numbers javascript

//Write the following code to get a random number between 0 and n
Math.floor(Math.random() * n);
Posted by: Guest on June-20-2020

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