What is the primary function of flow-chart concepts in programming?

The primary function of flow-chart concepts in programming is to provide a visual representation of algorithms. Flowcharts utilize standardized symbols to illustrate the sequence of steps or actions involved in a particular process or algorithm. This visual format helps programmers and stakeholders better understand the workflow, logic, and structure of the code, facilitating communication and planning before actual coding begins.

By creating a flowchart, developers can map out complex processes in a simplified way, which can also assist in identifying potential issues and optimizing the design of their algorithms. This visual guide serves as a roadmap that can be referenced throughout the development process, making it easier to visualize how different components of the program interact with one another.