[Basic] Factorial

Calculate the factorial for a given number.

Input:
The first line contains an integer ‘T’ denoting the total number of test cases. In each test cases, it contains an integer ‘N’.

Output:
In each seperate line output the answer to the problem.

Constraints:
1<=T<=19
0<=N<=18

Example:
Input:
1
1

Output:
1

def factorial(n):
    fac = 1
    for i in range(1,n+1):
        fac = fac*i
    return fac


t = int(input())
for i in range(t):
    n = int(input())
    print(factorial(n))