Здравейте, имам нужда от голяма помощ относно тази задача, какво ли не гледам и променям, не мърда от 92/100. Няколко дена се мъча да открия грешката в теста, не мърда от 92/100. Ако някой има здрави нерви и желание да помогне, ще съм много благодарен.

 

Клас Pizza    https://pastebin.com/KuQW0hQL

Клас Dough   https://pastebin.com/wpBvC9hD

Клас Topping   https://pastebin.com/LFqU406k

Статичен клас за преизползване на логика Validator    https://pastebin.com/ktkdM4YN

Program.cs   https://pastebin.com/aGpx1wcQ

 

https://judge.softuni.org/Contests/Compete/Index/1498#3

 

 

4.Pizza Calories

A pizza is made of dough and different toppings. You should model a class Pizza, which should have a name, dough, and toppings as fields. Every type of ingredient should have its class. Every ingredient has different properties: the dough can be white or wholegrain and in addition, it can be crispy, chewy, or homemade. The topping can be of type meat, veggies, cheese, or sauce. Every ingredient should weigh grams and a method for calculating its calories according to its type. Calories per gram are calculated through modifiers. Every ingredient has 2 calories per gram as a base and a modifier that gives the exact calories. For example, a white dough has a modifier of 1.5, a chewy dough has a modifier of 1.1, which means that a white chewy dough, weighing 100 grams will have 2 * 100 * 1.5 * 1.1 = 330.00 total calories.

Your job is to model the classes in such a way that they are properly encapsulated and to provide a public method for every pizza that calculates its calories according to the ingredients it has.

 

Step 1. Create a Dough Class

The base ingredient of a Pizza is the dough. First, you need to create a class for it. It has a flour type, which can be white or wholegrain. In addition, it has a baking technique, which can be crispy, chewy, or homemade. The dough should weigh grams. The calories per gram of dough are calculated depending on the flour type and the baking technique. Every dough has 2 calories per gram as a base and a modifier that gives the exact calories. For example, a white dough has a modifier of 1.5, a chewy dough has a modifier of 1.1, which means that a white chewy dough, weighing 100 grams will have (2 * 100) * 1.5 * 1.1 = 330.00 total calories. You are given the modifiers below:

Modifiers:         

• White - 1.5
• Wholegrain - 1.0
• Crispy - 0.9
• Chewy - 1.1
• Homemade - 1.0

Everything that the class should expose is a getter for the calories per gram. Your task is to create the class with a proper constructor, fields, getters, and setters. Make sure you use the proper access modifiers.

 

Step 2. Validate Data for the Dough Class

Change the internal logic of the Dough class by adding a data validation in the setters.

Make sure that if an invalid flour type or an invalid baking technique is given a proper Exception is thrown with the message "Invalid type of dough.".

The allowed weight of dough is in the range [1..200] grams. If it is outside of this range throw an Exception with the message "Dough weight should be in the range [1..200].".

Exception Messages

• "Invalid type of dough."
• "Dough weight should be in the range [1..200]."

Make a test in your main method that reads Doughs and prints their calories until an "END" command is given.

Examples

Input	Output
Dough White Chewy 100 END	330.00
Dough Tip500 Chewy 100 END	Invalid type of dough.
Dough White Chewy 240 END	Dough weight should be in the range [1..200].

 

Step 3. Create a Topping Class

Next, you need to create a Topping class. It can be of four different types - meat, veggies, cheese, or a sauce. A Тopping weights grams. The calories per gram of topping are calculated depending on its type. The base calories per gram are 2. Every different type of topping has a modifier. For example, meat has a modifier of 1.2, so a meat topping will have 1.2 calories per gram (1 * 1.2). Everything that the class should expose is a getter for calories per gram. You are given the modifiers below:

Modifiers:

• Meat - 1.2;
• Veggies - 0.8;
• Cheese - 1.1;
• Sauce - 0.9;

Your task is to create the class with a proper constructor, fields, getters, and setters. Make sure you use the proper access modifiers.

 

Step 4. Validate Data for the Topping Class

Change the internal logic of the Topping class by adding data validation in the setter.

Make sure the Тopping is one of the provided types, otherwise throw a proper Exception with the message "Cannot place [name of invalid argument] on top of your pizza.".

The allowed weight of a Тopping is in the range [1..50] grams. If it is outside of this range throw an Exception with the message "[Topping type name] weight should be in the range [1..50].".

Exception Messages

• "Cannot place [name of invalid argument] on top of your pizza."
• "[Topping type name] weight should be in the range [1..50]."

Make a test in your main method that reads a single dough and a topping after that and prints their calories.

Examples

Input	Output
Dough White Chewy 100 Topping meat 30 END	330.00 72.00
Dough White chewy 100 Topping Krenvirshi 500 END	330.00 Cannot place Krenvirshi on top of your pizza.
Dough White Chewy 100 Topping Meat 500 END	330.00 Meat weight should be in the range [1..50].

 

Step 5. Create a Pizza Class!

A Pizza should have a name, some toppings, and dough. Make use of the two classes you made earlier. In addition, a Pizza should have public getters for its name, the number of toppings, and the total calories. The total calories are calculated by summing the calories of all the ingredients a Pizza has. Create the class using a proper constructor, expose a method for adding a topping, a public setter for the dough, and a getter for the total calories.

The input for a Pizza consists of several lines. On the first line is the Pizza name and on the second line, you will get input for the dough. On the next lines, you will receive every topping the Pizza has.

If the creation of the Pizza was successful, print on a single line the name of the Pizza and the total calories it has.

Step 6. Validate Data for the Pizza Class

The name of the Pizza should not be an empty string. In addition, it should not be longer than 15 symbols. If it does not fit, throw an Exception with the message "Pizza name should be between 1 and 15 symbols.".

The number of toppings should be in the range [0..10]. If not, throw an Exception with the message "Number of toppings should be in range [0..10].".

Your task is to print the name of the Pizza and the total calories it has according to the examples below.

Examples

Input	Output
Pizza Meatless Dough Wholegrain Crispy 100 Topping Veggies 50 Topping Cheese 50 END	Meatless - 370.00 Calories.
Pizza Burgas Dough White Homemade 200 Topping Meat 123 END	Meat weight should be in the range [1..50].
Pizza Bulgarian Dough White Chewy 100 Topping Sauce 20 Topping Cheese 50 Topping Cheese 40 Topping Meat 10 Topping Sauce 10 Topping Cheese 30 Topping Cheese 40 Topping Meat 20 Topping Sauce 30 Topping Cheese 25 Topping Cheese 40 Topping Meat 40 END	Number of toppings should be in range [0..10].
Pizza Bulgarian Dough White Chewy 100 Topping Sirene 50 Topping Cheese 50 Topping Krenvirsh 20 Topping Meat 10 END	Cannot place Sirene on top of your pizza.