Question

How to fill an array with random numbers in Node.js

Answer 1

function fillArrayWithRandomNumbers(size, min, max) {
    let arr = [];
    
    for (let i = 0; i < size; i++) {
        const randomNumber = Math.floor(Math.random() * (max - min + 1)) + min;
        arr.push(randomNumber);
    }
    
    return arr;
}

const size = 7; 
const min = 20; 
const max = 44; 

const randomArray = fillArrayWithRandomNumbers(size, min, max);

console.log(randomArray);

 
 
/*
run:
 
[
  37, 33, 40, 27,
  38, 34, 21
]
 
*/

 

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