about | help | code help+videos | done | prefs |
Given a number n, return the number of digits. The number 123 has 3 digits. countDigits(1234) → 4 countDigits(54321) → 5 countDigits(-111) → 3 ...Save, Compile, Run (ctrl-enter) |
Progress graphs:
Your progress graph for this problem
Random user progress graph for this problem
Random Epic Progress Graph
Difficulty: 100 Post-solution available
Copyright Nick Parlante 2017 - privacy