loop-task2

import sys

aa=input("Enter number")
aa=aa.replace(",",".")
aa=float(aa)

if aa%1 != 0:
    print("Float")
    sys.exit()
elif aa < 0:
    print("Negative")
elif aa==0:
    print(aa)
    sys.exit()
else:
    aa=int(aa)
    mm=1
    nn=0
    for ii in range(aa):
        mm=mm*(aa-nn)
        nn = nn+1
        print(mm)