A comprehensive description about the Pull Request
This is the code to count the single digits.
Firstly the number is separated into digits by the modulo operation by 10 and then division by 10.
A counter array is maintained to store the frequency of digits from 0-9.
And the function returns the number of digits which have the frequency as 1 i.e. the number of digits which are not repeated and present only once. This is done by checking the counter values for the digits.
Reference Issue number #273
issue_no must refer to the issue related to this PR, visit here
Description
A comprehensive description about the Pull Request
This is the code to count the single digits. Firstly the number is separated into digits by the modulo operation by 10 and then division by 10. A counter array is maintained to store the frequency of digits from 0-9. And the function returns the number of digits which have the frequency as 1 i.e. the number of digits which are not repeated and present only once. This is done by checking the counter values for the digits.
Reference Issue number #273
issue_nomust refer to the issue related to this PR, visit here