Arrays in C store multiple elements of the same data type under a single name.

Declaration syntax: data_type array_name[array_size].

Arrays can be initialized during declaration or later in the code.

Access array elements using their index starting from 0.

Multi-dimensional arrays allow storing data in rows and columns.

Dynamic memory allocation in C is possible using functions like malloc() and calloc().

Common errors include forgetting array size or accessing elements beyond bounds.

Practical applications include data processing and image handling.

Arrays have a fixed size once declared but can be dynamically allocated.

Accessing an array element out of bounds can lead to undefined behavior.

If you want to learn C & C++ please visit our website for more information