Answer on challenges from the book "C programming for the absolute beginner" Second Edition.
Description on filename: C1E4 means Chapter 1 Exercise 4.
Included:
C1 - Getting started with programming. C2 - Primary Data Types. C3 - Conditions. C4 - Looping Structures. C5 - Structured Programming. C6 - Arrays. C7 - Pointers. C8 - Strings. C9 - Data Structures. C10 - Dynamic Memory Allocation. C11 - File Input and Output. C12 - The C Preprocessor.