Add digits sum in different languages #67
Description
I would love to add the code for the digits sum problem in different languages like java , python and c++ and many more based on this. The digits sum could be solved in different ways.
The ways of solving this problem could be any like using DP or iterative or the direct formula so any of the method could be incorporated to calculate the sum of the digits.
Please assign this issue to me under @Hacktoberfest with the necessary labels as @Hacktoberfest2025 , @Hacktoberfest and @hacktoberfest-accepted.