Complete the Food Item class by adding a constructor to initialize a food item. The constructor should initialize the name $($a string$)$ to "Water" and all other instance attributes to $0\mathrm{.}0$ by default. If the constructor is called with a food name, grams of fat, grams of carbohydrates, and grams of protein, the constructor should assign each instance attribute with the appropriate parameter value.

The given program accepts as input a food item name, amount of fat, carbs, and protein, and the number of servings. The program creates a food item using the constructor parameters' default values and a food item using the input values. The program outputs the nutritional information and calories per serving for a food item.

Ex: If the input is:

Water

the output is:Ex: If the input is:where M&M$\text{'}$s is the food name, $10\mathrm{.}0$ is the grams of fat, $34\mathrm{.}0$ is the grams of carbohydrates, $2\mathrm{.}0$ is the grams of protein, and $3\mathrm{.}0$ is the number of servings, the output is:Note: The program outputs the number of calories for one serving of a food and for the input number of servings as well. The program only outputs the calories for one serving of water.