# Signal Attenuation/Reduction of Signal Strength
# Signal Attenuation = 10 * log10(Input Power\Output Power)
import math
print ("Signal Attenuation in decibels.")
print ("The formula is: ")
print ("Signal Attenuation = 10 * log10(Input Power\Output Power)")
# Input the data
EnteredInputPower = input ("Enter the Input Power: ")
EnteredOutputPower = input ("Enter the Output Power: ")
# Convert entered numbers to float
InputPower = float(EnteredInputPower)
OutputPower = float(EnteredOutputPower)
# Signal Attenuation = 10 * log10(Input Power\Output Power)
# math.log10()
SignalAttenutation = 10 * (math.log10(InputPower/OutputPower))
print ("The Signal Attenuation in dB is: ", SignalAttenutation)