Code Room
Code reviewMedium
Question
Review this Java method that computes n factorial.
What a strong answer looks like
Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix — specific and kind.
Learn the concepts
static long factorial(int n) { long result = 1; for (int i = 2; i <= n; i++) { result *= i; } return result;}Run or narrate your approach, then ask the coach.