L3_A
Strings and character arrays
How to read a string?
How to store a string?
How to get the length of a string?
L3_B
More on printf() and scanf()
Using the %*.s format in printf()
C preprocessor
#define
#include
Predefined macros
L3_C
loops
++ and -- operators
L3_D
Nested loops
Two-dimensional arrays