could somone please solve this problem
N factorial (N!) is defined as the following series of numbers:
N! = N*(N-1) * (N-2) * (N-3) * ..........*1
CALCULATE a psuodocode to compute N! and ouput N and N!.
N! should only be calculated if N is greater than 0. If not output an appropriate statement.
As far a s i see it this is a dowhile program.