A recursive method that computes the number of groups of k out of n things has the precondition that ______.
A) n is a positive number and k is a nonnegative number
B) n is a nonnegative number and k is a positive number
C) n and k are nonnegative numbers
D) n and k are positive numbers
Correct Answer:
Verified
Q2: A _ is a mathematical formula that
Q3: The factorial of zero is _.
A)-1
B)0
C)1
D)2
Q4: What would happen if a negative value
Q5: In the box trace for a recursive
Q6: In a recursive method that writes a
Q7: Which of the following is NOT a
Q8: How many bases cases will be required
Q9: A class method is defined as _.
A)static
B)abstract
C)private
D)protected
Q10: The base case for a recursive definition
Q11: The factorial of n is equal to
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