Explain the concept of path coverage.

Debugging And Testing Questions



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Explain the concept of path coverage.

Path coverage is a testing technique used to ensure that all possible paths through a program or system are executed and tested. It involves identifying and testing all possible combinations of branches and decision points within the code, including both true and false conditions. The goal of path coverage is to achieve a high level of code coverage and to identify any potential errors or bugs that may occur along different execution paths. By testing all possible paths, developers can gain confidence in the reliability and correctness of their code.