CPS $1231$ SI Session: Exercise $3$

Selections $($Ch$3)$

$3.$ A shipping company uses the following table to calculate the cost $($in dollars$)$ of shipping based on the

weight of the package $($in pounds$).$

Standard shipping $(=0)$ Expedite shipping $(=1)$

$0<$ weight $<=3$ $$3\mathrm{.}000<$ weight $<=3$ $$6\mathrm{.}00$

$3<$ weight $<=10$ $$5\mathrm{.}003<$ weight $<=10$ $$10\mathrm{.}00$

weight $>10$ Cannot ship weight $>10$ weight $*$ $$2\mathrm{.}00$

$--$Sample Run$--$

$3-1.$ Draw a flowchart for your program? $(2$ point$)$

$3-2.$ What type of invalid inputs are possible? $(1$ point$)$

$3-3.$ Name you class $($program$)$ SISession$3$ and show your running code. $(2$ point$)$

$($Extra$)$ Handle all invalid inputs mentioned in $3-2.$

$($Extra$)$ Convert your code $($or portion of code$)$ to a switch statement if you used if$-$else statements

or vice$-$versa