What is flow of a program?

The flow of a program refers to the sequence in which instructions are executed in the program. The flow of a program is typically determined by the control structures and algorithms used within the program.

Control structures are used to dictate the order in which instructions are executed in a program, and they include constructs such as conditional statements (if-else, switch-case), loops (for, while, do-while), and function calls. Algorithms, on the other hand, are a set of step-by-step instructions used to solve a particular problem or accomplish a specific task.

When a program is executed, each instruction is executed in the order determined by the control structures and algorithms used in the program. The flow of a program can be illustrated using flowcharts or pseudocode, which provide an overview of the sequence of operations in the program.

The flow of a program is critical to its functionality and efficiency, as it can affect how quickly the program can perform its intended task and how well it can handle different scenarios and inputs. Therefore, careful consideration must be given to the flow of a program during the design and development stages.