Equivalence class partitioning approach is used to divide the input domain into a set of equivalence classes, so that if a program works correctly for a value, then it will work correctly for all the other values in that class. This is used _____.
A. To partition the program in the form of classes.
B. To reduce the number of test cases required.
C. For designing test cases in white box testing.
D. all of the above.
Answer:B
Equivalence class partitioning approach is used to divide the input domain into a set of equivalence classes, so that if a program works correctly for a value, then it will work correctly for all the other values in that class. This is used _____.
A. To partition the program in the form of classes. B. To reduce the number of test cases required. C. For designing test cases in white box testing. D. all of the above.