Concept explainers
Fat Gram Calculator
Write a
One gram of fat has 9 calories, so
Calories from fat = fat grams* 9
The percentage of calories from fat can be calculated as
Calories from fat + total calories
Input Validation: The program should make sure that the number of calories is greater than 0, the number of fat grams is 0 or more, and the number of calories from fat is not greater than the total number of calories.
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