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## IF.03.22 POSE - Procedural Programming

# Assignment: Recursive vs. Iterative Algorithms

The assignment focusing on various problems that can be solved with an recursive as well as with an iterative algorithm.

## Tasks

Implement the algorithms of the problems defined in the following files:

1. sum_of_digits.c
1. count_char.c
1. reverse_string.c

Each problem shall be implemented using an recursive as well as an iterative algorithm. The functions are suffixed with '_recursive' and '_iterative' accordingly.

The detailed description can be found in the file header.

> Note: The corresponding header files are basically complete and
> do not need to be changed, except of entering your name.

## Expected result:

* All unit tests are passed
* Code is clean and follows coding guidelines
* Commit at least after implementing each single function