const factorial = (n) => {
if (n === 0) return 1;
return factorial(n - 1) * n;
};
console.log(factorial(5)); //Output: 120
const factorial = (n) => {
if (n === 0) return 1;
return factorial(--n) * n;
};
console.log(factorial(5)); //Output: 0
What the difference? Why in the second example i get 0.
