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Assume there are four methods A, B, C, and D. If method A calls method B, method B calls method C, method C calls method D, and method D calls method A, which of the following methods is indirectly recursive?

1) A

2)
B

3)
C

4)
D

1 Answer

2 votes

Answer:

B

Step-by-step explanation:

User Markus Kreusch
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