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Question

What are the two approaches to integration testing?

a.

Top-down testing and bottom-up testing

b.

Unit testing and integration testing

c.

Test driver and test stubs

d.

Simulating environment and simulating lower-level components

Answer: (a).Top-down testing and bottom-up testing Explanation:The two approaches to integration testing are top-down testing and bottom-up testing.

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Q. What are the two approaches to integration testing?

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