Are you struggling with your Eiffel programming assignments? Do you find yourself spending hours trying to debug your code, only to end up frustrated and confused? If so, you're not alone. Many students face challenges when it comes to mastering the intricacies of Eiffel programming. However, with the right guidance and support, you can overcome these challenges and excel in your Eiffel programming class.

At Programming Homework Help, we understand the difficulties that students encounter when learning Eiffel programming. That's why we offer expert assignment help services to assist you with your Eiffel programming assignments. Our team of experienced programmers is dedicated to helping you understand the concepts and principles of Eiffel programming so that you can complete your assignments with confidence.

To give you a glimpse of the kind of assistance we provide, here are a couple of master-level Eiffel programming questions along with their solutions:

Question 1:

Write an Eiffel program that reads a list of integers from the user and calculates the sum of all the numbers in the list.

Solution:

class
    SUM_OF_INTEGERS

create
    make

feature
    make
        -- Read a list of integers from the user and calculate the sum
        local
            number: INTEGER
            sum: INTEGER
        do
            io.put_string ("Enter integers (enter 0 to stop):\n")
            from
                sum := 0
                io.read_integer
            until
                number = 0
            loop
                sum := sum + number
                io.read_integer
            end
            io.put_string ("Sum of the integers: ")
            io.put_integer (sum)
            io.put_new_line
        end
end

 

Question 2:

Write an Eiffel program that implements a simple calculator. The program should read two numbers and an operator (+, -, *, /) from the user and perform the corresponding operation.

Solution:

class
    CALCULATOR

create
    make

feature
    make
        -- Read two numbers and an operator from the user and perform the operation
        local
            num1, num2: REAL
            op: CHARACTER
            result: REAL
        do
            io.put_string ("Enter first number: ")
            io.read_real
            num1 := io.last_real
            io.put_string ("Enter second number: ")
            io.read_real
            num2 := io.last_real
            io.put_string ("Enter operator (+, -, *, /): ")
            io.read_character
            op := io.last_character
            if op = '+' then
                result := num1 + num2
            elseif op = '-' then
                result := num1 - num2
            elseif op = '*' then
                result := num1 * num2
            elseif op = '/' then
                if num2 /= 0 then
                    result := num1 / num2
                else
                    io.put_string ("Division by zero is not allowed")
                    io.put_new_line
                    result := 0
                end
            else
                io.put_string ("Invalid operator")
                io.put_new_line
                result := 0
            end
            io.put_string ("Result: ")
            io.put_real (result)
            io.put_new_line
        end
end

 

These are just a few examples of the kind of assistance we provide at Programming Homework Help. Whether you need help with Eiffel programming assignments or want to improve your understanding of Eiffel programming concepts, our team is here to help. Contact us today to learn more about our expert assignment help services and take your Eiffel programming skills to the next level.