INGIniousIn mathematics, the factorial of a strictly positive integer x, denoted as \(x!\) is the product of all strictly positive integers less than or equal to x. The factorial of 0 is defined as 1. Calculate the factorial of an integer x and store the computed value in the variable result.
Examples:
- \(5! = 5 \times 4 \times 3 \times 2 \times 1 = 120\)
- \(0! = 1\)