A Decision Method of Error Positions Compounding Prigram Slicing Method and Bacdtracking Method
Yang Hae Sool, Lee Ha Yong · The Transactions of the Korea Information Processing Society · 1997
Almost all the software develpoment cost is especially spwnede in the test phase of kifecycle.Backtracking method and program slicing methed are often used for debugging.But these have need of abundant experience on debuggers or can't apply for large scale programs.In this paper, I used informations of design documents which is generally used, and proposed a new determination method of error positions combining backtracking method and program slcing method.I described several fundamental concepts, error classes, standard design documents and determination method of error positions to porpose a debugging method, and I explained the process of proposed method using an example program with errors.Finally, I compared and analysed the proposed method with usual slicing methods.