# Joe Schmoe
#
# Program: mathCh3.py
# Description: Find several square root values.
# Input      : A floating point value.
# Output     : Floating point square root, rounded square root, and square
#              root rounded to nearest tenth.

import math

def main ():
    num = eval (input ("Enter value: "))
    sqroot = math.sqrt(num)
    sqrootrnd = int(sqroot + 0.5)
    sqroottnth = int((sqroot + 0.05) * 10) / 10
       
    print ("Normal square root :", sqroot)
    print ("Rounded square root:", sqrootrnd)
    print ("Tenth square root  :", sqroottnth)
main()