The so-called array is a collection of elements of the same data type arranged in a certain order. It is a collection of variables that names a limited number of variables of the same type and then uses numbers to distinguish them. This The name is called the array name, and the number is called the subscript. The individual variables that make up an array are called components of the array, also called elements of the array, and sometimes called subscript variables. In programming, an array is a form of organizing several variables of the same type in an orderly manner for the convenience of processing. These collections of similar data elements arranged in order are called arrays.

Array application & two-dimensional array directory

1. Simple application of arrays
2. Array sorting
3. Array search
4. Ideas about using arrays
5. Table lookup method
6. Two-dimensional array
7. Array synthesis exercises