// Declare real weight_of_package
// Declare real shipping_charges

// Declare constant RATE_PER_POUND

// Get the weight of a package in pounds
Display “What is the weight of your package?”
Input weight_of_package

// Determine the price per pound
If weight_of_package<=2
	PRICE_PER_POUND=1.1
Else
	If  weight_of_package<=6
		PRICE_PER_POUND=2.2
	Else
		If weight_of_package<=10
			PRICE_PER_POUND=3.7
		Else
				PRICE_PER_POUND=3.8
		End if
	End if
End if

//Calculate the shipping charges
shipping_charges = weight_of_package * PRICE_PER_POUND

//Display the shipping charges
Display “The shipping charges are $”, shipping_charges