CodingViz in Python serves as a powerful tool for debugging code by visually representing its execution flow, variable values, and control flow structures. By incorporating libraries like Matplotlib and Seaborn, developers can generate interactive visualizations that provide real-time insights into the program's behavior.

One common approach is to visualize the execution path of the code, allowing developers to identify potential errors or unexpected outcomes more efficiently. Moreover, plotting variables over time or at different stages of execution can help pinpoint issues related to data manipulation or logic errors.