Fat Percentage Calculator Develop a C# application that allows the user to calculate the fat of his daily food. The user should enter: • The total number of calories for a food item • The number of fat grams in that food item Accordingly, the application will calculate and display: • The number of calories from fat • The percentage of calories that come from fat Additionally, the applications categorizes if the food is considered low fat, normal fat, or high fat as the following rule. If the calories from fat are less than 30% of the total calories of the food, the food is considered low fat. If the calories from fat are between 30% and 40% of the total calories of the food, the food is considered normal fat. If the calories from fat are more than 40% of the total calories of the food, the food is considered high fat. Note: Make sure the number of calories and fat grams are not less than 0. Also, the number of calories from fat cannot be greater than the total number of calories. If that happens, display an error message indicating that either the calories or fat grams were incorrectly entered. Important notes: One gram of fat has 9 calories. If you know the number of fat grams in a particular food, you can use the following formula to calculate the number of calories that come from fat in that food: Calories from fat = Fat grams x 9 If you know the food's total calories, you can use the following formula to calculate the percentage of calories from fat: Percentage of calories from fat = Calories from fat + Total calories Sample I/O Enter the total number of calories (-1 to end): 200 Enter the number of fat grams: 8 Percentage of calories from fat: 36% (normal fat) Enter the total number of calories (-1 to end): 500 Enter the number of fat grams: 30 Percentage of calories from fat: 54% (high fat) Enter the total number of calories (-1 to end): 200 Enter the number of fat grams: -4 Invalid input either the calories or fat grams were incorrectly entered. Enter the total number of calories (-1 to end): 90 Enter the number of fat grams: 11 Invalid input either the calories or fat grams were incorrectly entered.
Fat Percentage Calculator Develop a C# application that allows the user to calculate the fat of his daily food. The user should enter: • The total number of calories for a food item • The number of fat grams in that food item Accordingly, the application will calculate and display: • The number of calories from fat • The percentage of calories that come from fat Additionally, the applications categorizes if the food is considered low fat, normal fat, or high fat as the following rule. If the calories from fat are less than 30% of the total calories of the food, the food is considered low fat. If the calories from fat are between 30% and 40% of the total calories of the food, the food is considered normal fat. If the calories from fat are more than 40% of the total calories of the food, the food is considered high fat. Note: Make sure the number of calories and fat grams are not less than 0. Also, the number of calories from fat cannot be greater than the total number of calories. If that happens, display an error message indicating that either the calories or fat grams were incorrectly entered. Important notes: One gram of fat has 9 calories. If you know the number of fat grams in a particular food, you can use the following formula to calculate the number of calories that come from fat in that food: Calories from fat = Fat grams x 9 If you know the food's total calories, you can use the following formula to calculate the percentage of calories from fat: Percentage of calories from fat = Calories from fat + Total calories Sample I/O Enter the total number of calories (-1 to end): 200 Enter the number of fat grams: 8 Percentage of calories from fat: 36% (normal fat) Enter the total number of calories (-1 to end): 500 Enter the number of fat grams: 30 Percentage of calories from fat: 54% (high fat) Enter the total number of calories (-1 to end): 200 Enter the number of fat grams: -4 Invalid input either the calories or fat grams were incorrectly entered. Enter the total number of calories (-1 to end): 90 Enter the number of fat grams: 11 Invalid input either the calories or fat grams were incorrectly entered.
Chapter2: Using Data
Section: Chapter Questions
Problem 12PE
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Question
Transcribed Image Text:Fat Percentage Calculator
Develop a C# application that allows the user to calculate the fat of his daily food. The user
should enter:
• The total number of calories for a food item
• The number of fat grams in that food item
Accordingly, the application will calculate and display:
• The number of calories from fat
• The percentage of calories that come from fat
Additionally, the applications categorizes if the food is considered low fat, normal fat, or
high fat as the following rule.
If the calories from fat are less than 30% of the total calories of the food, the food is
considered low fat.
If the calories from fat are between 30% and 40% of the total calories of the food, the
food is considered normal fat.
If the calories from fat are more than 40% of the total calories of the food, the food
is considered high fat.
Note: Make sure the number of calories and fat grams are not less than 0. Also, the number
of calories from fat cannot be greater than the total number of calories. If that happens,
display an error message indicating that either the calories or fat grams were incorrectly
entered.
Important notes:
One gram of fat has 9 calories. If you know the number of fat grams in a particular food,
you can use the following formula to calculate the number of calories that come from fat in
that food:
Calories from fat = Fat grams x 9
If you know the food's total calories, you can use the following formula to calculate the
percentage of calories from fat:
Percentage of calories from fat = Calories from fat + Total calories
Sample I/O
Enter the total number of calories (-1 to end): 200
Enter the number of fat grams: 8
Percentage of calories from fat: 36% (normal fat)
Enter the total number of calories (-1 to end): 500
Enter the number of fat grams: 30
Percentage of calories from fat: 54% (high fat)
Enter the total number of calories (-1 to end): 200
Enter the number of fat grams: -4
Invalid input either the calories or fat grams were incorrectly entered.
Enter the total number of calories (-1 to end): 90
Enter the number of fat grams: 11
Invalid input either the calories or fat grams were incorrectly entered.
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