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A Function to Find the Factorial of a Number Recall that the way to find the factorial of a number is as follows: The factorial of 5 is: 5 * 4 * 3 * 2 * 1 = 120 In Math, we write this as follows: n! = (n)(n - 1)(n - 2) ... So that, 5! = (5)(4)(3)(2)(1) Now, can you write a function that finds the factorial of a number? Get with a partner and try to write a program. See what you can map out. Here is one solution. |