781. Count all Digits of a Number
You are given an integer n. You need to return the number of digits in the number.
The number will have no leading zeroes, except when the number is 0 itself.
Example 1:
Input: n = 4
Output: 1
Explanation: There is only 1 digit in 4.
Example 2:
Input: n = 14
Output: 2
Explanation: There are 2 digits in 14.
Now Your Turn!
Pick the correct output for the given inputInput: n = 234
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Constraints:
- 0 <= n <= 5000
- n will contain no leading zeroes except when it is 0 itself.