Given the temperature t $($in Fahrenheit$)$ and the wind speed v $($in miles per hour$),$ the National Weather Service defines the effective temperature $($the wind chill$)$ to be:

w $=35\mathrm{.}74+0\mathrm{.}6215$ t $+(0\mathrm{.}4275$ t $-35\mathrm{.}75)$ v$0\mathrm{.}16$

Compose a program that takes two floats t and v from the command$-$line and writes the wind chill. Note: the formula is not valid if t is larger than $50$ in absolute value or if v is larger than $120$ or less than $3($you may assume that the values you get are in that range$).$

$**$You must use the booksite module stdio for standard output