'''
In mathematics, the factorial of an integer n, denoted by n! is the following
product:
n!=1×2×...×n
For the given integer n
calculate the value n!. Don't use math module in this exercise.

'''



def factorial_int_num(number):
    factorial = 1
    for i in range(2, number+1):
        factorial *= i
    print(factorial)

factorial_int_num(5)
4f8b48731fbcef0429442aaf2c441a69e6e28384
<mask token>

<mask token>


def factorial_int_num(number):
    factorial = 1
    for i in range(2, number + 1):
        factorial *= i
    print(factorial)


<mask token>

<mask token>


def factorial_int_num(number):
    factorial = 1
    for i in range(2, number + 1):
        factorial *= i
    print(factorial)


factorial_int_num(5)

'''
In mathematics, the factorial of an integer n, denoted by n! is the following
product:
n!=1×2×...×n
For the given integer n
calculate the value n!. Don't use math module in this exercise.

'''



def factorial_int_num(number):
    factorial = 1
    for i in range(2, number+1):
        factorial *= i
    print(factorial)

factorial_int_num(5)