Q: What is 18 factorial?

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' Iterative solution Function iterativeFactorial(ByVal n As Long) As Long Dim factorial As Long = 1 For i As Long = 1 To n factorial *= i Next Return factorial End Function ' Recursive solution Function recursiveFactorial(ByVal n As Long) As Long If n <= 1 Then Return n End If Return n * recursiveFactorial(n - 1) End Function

Pseudo code+factorial

#!/usr/bin/perl print factorial($ARGV[11]); sub factorial { my($num) = @_; if($num == 1) { return 1; # stop at 1, factorial doesn't multiply times zero } else { return $num * factorial($num - 1); # call factorial function recursively } }

double factorial(double N){double total = 1;while (N > 1){total *= N;N--;}return total; // We are returning the value in variable title total//return factorial;}int main(){double myNumber = 0;cout > myNumber;cout

#include <iostream> using namespace std; int main() { int i, number=0, factorial=1; // User input must be an integer number between 1 and 10 while(number<1 number>10) { cout << "Enter integer number (1-10) = "; cin >> number; } // Calculate the factorial with a FOR loop for(i=1; i<=number; i++) { factorial = factorial*i; } // Output result cout << "Factorial = " << factorial << endl;

Related questions

18! = 6,402,373,705,728,000

18 factorial is equal to 6402373705728000 - with three consecutive zeroes at the end.

There are 18 zeros.

20! = 2.432902008176 E+18

20! = 2.432902008176 E+18

The value of 9 factorial plus 6 factorial is 363,600

It is 4060.

factorial of -1

26 factorial is 403,291,461,126,605,635,584,000,000

Zero factorial = 1

34 factorial = 295,232,799,039,604,140,847,618,609,643,520,000,000.

1 factorial = 1