Design a program that asks for

Design a program that asks for the number of fat grams and calories in a food item. Validate the input as follows 

< make sure the number of fat grams and calories is not less than 0

< according to nutritional formulas the number of calories cannot exceed fat grams x 9 make sure that the number of calories entered is not greater than fat grams x 9

<Program should displaypercentage of calories from fat = (fat grams x 9)/calories

1. Create the pseudo code for this program.