Question

Write a function to find the count of all digits in a given number N. The number will be passed to the function as an input parameter of type int

Answer 1

Answer: Step by step descriptive logic to count number of digits in given integer using loop.

Input a number from user. Store it in some variable say num.

Initialize another variable to store total digits say digit = 0.

If num > 0 then increment count by 1 i.e. count++.

Divide num by 10 to remove last digit of the given number i.e. num = num / 10.

Repeat step 3 to 4 till num > 0 or num != 0.

Explanation:

Answer 2

Answer:

sorry I don't know