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What will be the output of the following pseudocode for a = 4, b = 6?Integer funn(Integer a, Integer b)    If(a > 1)        Return a * funn (b - 6, a - 4)     Else        Return 1     End If    Return a + b End function funn()Question 79AnswerA.7B.17C.4D.0

Question

What will be the output of the following pseudocode for a = 4, b = 6?Integer funn(Integer a, Integer b)    If(a > 1)        Return a * funn (b - 6, a - 4)     Else        Return 1     End If    Return a + b End function funn()Question 79AnswerA.7B.17C.4D.0

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Solution

The pseudocode provided is a recursive function. Here's how it works:

  1. The function funn is called with a = 4 and b = 6.
  2. The if condition checks if a > 1. Since a = 4, the condition is true.
  3. The function then returns a * funn(b - 6, a - 4). This means it will return 4 * funn(0, 0).
  4. Now, the function funn is called again with a = 0 and b = 0.
  5. The if condition checks if a > 1. Since a = 0, the condition is false.
  6. The function then returns 1.
  7. Going back to step 3, the function now returns 4 * 1 = 4.

So, the output of the pseudocode for a = 4 and b = 6 is 4. Therefore, the correct answer is C. 4.

This problem has been solved

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