$\backslash$table$[[$Cereal A$,2\mathrm{.}64,0\mathrm{.}26,0\mathrm{.}36],[$Cereal B$,0\mathrm{.}34,0\mathrm{.}53,0\mathrm{.}07],[$Cereal C$,2\mathrm{.}58,0\mathrm{.}28,0\mathrm{.}63],[$Cereal D$,1\mathrm{.}95,0\mathrm{.}44,0\mathrm{.}15]]$

Figure $1\mathrm{.}1$: Input File

By reading the input file that you have prepared, your program should be able to:

$($a$)$ Calculate the conversion of the nutrient values in ounce $($oz$)$ into gram $($g$),$ with two decimal places. Note: $1oz=28\mathrm{.}35g$

$($b$)$ Calculate the $\%$DV of each nutrient $($g$)$ for each cereal. Note: The daily recommended value for all three nutrients are as follows:

Carbohydrate $-300g,$ Protein $-50g,$ Fat $-65g$

$($c$)$ Calculate the average $\%$DV of Carbohydrate, Protein and Fat for all cereals.

$($d$)$ Determine and display the category of each nutrient, either low, moderate or high.

$($e$)$ Output on screen: Ask the user to enter choice of nutrient $($carbohydrate$,$ protein, fat$)$ and level $($low$,$ moderate, high$)$ and display the food listed under that category $($e$.$g$.$ Figure $1\mathrm{.}2)$

Carbohydrate

Protein

Eat

Please enter your choice $>2$

Low

Moderate

High

Please enter your choice $>3$

List of cereal$($s$)$ with high amount of protein:

Cereal B

Cereal $D$

Choose again? $\frac{Y}{N}N$

Figure $1\mathrm{.}2$: Screen output