Question

How to fill an array with random numbers in TypeScript

Answer 1

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

const size: number = 10; 
const min: number = 46; 
const max: number = 97; 

const randomArray: number[] = fillArrayWithRandomNumbers(size, min, max);

console.log(randomArray);

 
 
 
/*
run:
 
[90, 81, 60, 49, 53, 81, 89, 47, 90, 69] 
 
*/

 

70+ SQL courses for beginners and professionals