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Clumsy Factorial - The factorial of a positive integer n is the product of all positive integers less than or equal to n. * For example, factorial (10) = 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1.
4 paź 2024 · Problem: One day Anindya was experimenting with factorials. Anindya wanted to express $10!$ as the sum of factorial of some numbers in such a way that each number used is less than $10$. The factorial of the same number can be used more than once.
25 maj 2020 · I am doing euler problem where you need to find the sum of integers of a factorial number. so for example 10! is 3 + 6 + 2 + 8 + 8 + 0 + 0 = 27. I wrote this using big-int library to deal with large numbers. factorialize =(num)=> {. if (num < 0) {. return -1; } else if (num == 0) {. return 1;
The solution utilizes a simple yet effective approach to implement the clumsy factorial. Here's a step-by-step breakdown of the algorithm, referring to the code provided: Initialization: A stack, s, is created with a single element, N, which is the starting value of the clumsy factorial. Loop Through Numbers:
Implement the clumsy function as defined above: given an integer N, it returns the clumsy factorial of N. Example 1: Input: 4. Output: 7. Explanation: 7 = 4 * 3 / 2 + 1. Example 2: Input: 10. Output: 12. Explanation: 12 = 10 * 9 / 8 + 7 - 6 * 5 / 4 + 3 - 2 * 1.
class Solution { public: int clumsy(int n) { if (n == 1) return 1; if (n == 2) return 2; if (n == 3) return 6; if (n == 4) return 7; if (n % 4 == 1) return n + 2; if (n % 4 == 2) return n + 2; if (n % 4 == 3) return n - 1; return n + 1; } }; def, ->. Previous. 1005. Maximize Sum Of Array After K Negations. Next.
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