Count the Digits

Published by Deep Xavier in
logicnumbers

Create a function that will count the number of digits of a number. Conversion of the number to a string is not allowed.

Examples

digitsCount(4666) ➞ 4

digitsCount(544) ➞ 3

digitsCount(121317) ➞ 6

digitsCount(0) ➞ 1

digitsCount(12345) ➞ 5

digitsCount(1289396387328L) ➞ 13

Notes

  • A recursive version of this challenge can be found via this link.
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