Factorial Calculation Program

Program version Version->Version

Usage

The only argument of the program is a number for which the factorial is calculated.

Result

The result of invoking the program is a formula like:

3! = 6

Intermediate Results

Intermediate results are shown as simple numbers.

Intermediate results are shown as formulas, e.g. 3! = 6.

Intermediate results are shown as sentences, e.g. Factorial of 3 is 6.