A Program to Compute Factorials
how many numbers?  
enter 10 numbers, separated by whitespace

10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800
10 factorial is 3628800