A program is defined as a group of statements executed in a given order to achieve a predetermined result. Therefore, a program executes the statements in a sequential manner, either from top to bottom or vice versa. These are executed in the manner that they appear in the program code, called the sequential execution or sequential control flow.
The sequential statements can also be used in Processes, Procedures and Functions. These are further divided into:
- Expressions
- Console Input statements
- Console Output statements