JavaScript-Basic-To-Advanced/factorial-while-loop.js at main · Hazrat-Ali9/JavaScript-Basic-To-Advanced · GitHub

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 // Hazrat Ali
// University Of Scholars
// function getFactorial(number) {
//     let factorial = 1;
//     let i = 1;
//     while (i <= number) {
//         factorial = factorial * i;
//         i++;
//     }
//     return factorial;
// }

// const myFactorial = getFactorial(6);
// console.log(myFactorial);
// Factorial while loop
function getFactorial(number) {
    let factorial = 1;
    let i = number;
    while (i >= 1) {
        factorial = factorial * i;
        i--;
    }
    return factorial;
}

// const myFactorial = getFactorial(6);
// console.log(myFactorial);

// for loop reverse

function getFactorial2(number) {
    let factorial = 1;
    for (let i = number; i >= 1; i--) {
        factorial = factorial * i;
    }
    return factorial;
}

const myFactorial = getFactorial2(6);
console.log(myFactorial);