Which of the following recursive formula can be used to find the factorial of a number?

Related MCQs

• How many recursive calls are there in Recursive matrix multiplication by Strassen’s Method?
• In general, which of the following methods isn’t used to find the factorial of a number?
• Recursive approach to find power of a number is preferred over iterative approach.
• What is the time complexity of the recursive implementation used to find the nth fibonacci term?
• What is the space complexity of the recursive implementation used to find the nth fibonacci term?
• What is the number of swaps required to sort the array arr={5,3,2,4,1} using recursive selection sort?
• What is the advantage of iterative code for finding power of number over recursive code?
• You are given n dice each having f faces. You have to find the number of ways in which a sum of S can be achieved. This is the dice throw problem. Which of the following methods can be used to solve the dice throw problem?
• What is the time complexity of the above recursive implementation used to reverse a string?
• Recursive program to raise an integer x to power y uses which of the following algorithm?