A pedometer treats walking $1$ step as walking $2\mathrm{.}5$ feet. Define a function named feet$\_$to$\_$steps that takes a float as a parameter, representing the number of feet walked, and returns the number of steps walked as an integer by using int$().$ Then, write a main program that reads the number of feet walked as an input, calls function feet$\_$to$\_$steps$()$ with the input as an argument, and outputs the number of steps returned from feet$\_$to$\_$steps$().$

Use floating$-$point arithmetic to perform the conversion.

Note: Converting a float to an integer may affect the result's accuracy.

Ex: If the input is:

$150\mathrm{.}5$

the output is:

$60$

The program must define and call the following function:

def feet$\_$to$\_$steps$($user$\_$feet$)$