I am attempting to learn three different computer languages. Python, Java, and C++.  I study Udemy courses to help myself understand concepts for each of these languages. I know that placing the main function at the bottom of a program is better for C++ languages. Is this true for every language? Is having the main function at the bottom of the program a top down or bottom up style? I am struggling with understanding method overloading. How is this top down, or vice versa, style of programming better for method overloading? Method overloading is still a bit of a puzzle to me. In a python course on Udemy I was told that the compiler starts at the very end of the program feeding the data from the bottom end first before it translates. This is why bottom up is better for overloading, right?

What are some of the key differences between static type checking and dynamic type checking?

What what separates a method from a function called Object() in native code, and how do they work differently from one another?

What parameter mode is typically used in languages with a reference model of variables?

Hello, I am working on C++. Java seems a little confusing to me. Can this be explained in C++. Thanks.

Question 2 This question provides an opportunity for you to demonstrate your understanding of the problem-solving approach taught in TM112 and the patterns introduced in Block 1 Part 4 and Block 2 Part 2. You can find an overview of the problem-solving approach and a list of all the patterns TM112 teaches in the Problem solving and Python quick reference and you will need to refer to this document as you work on the question. Important note: you do not need to get a working program in part a. in order to attempt part b. A student wants to design and implement a Python program to convert any 6-bit unsigned binary number to its decimal equivalent. There are many ways of doing this, but here is their initial top-level decomposition: • > Convert binary to decimal o >> Input a list of six 1s and 0s corresponding to the binary number to be converted o >> Input a list of six column weightings consisting of powers of two o >> Create a new list that contains the…

A syntax error occurs when a. the Java compiler can’t be located b. bytecode can’t be interpreted properly c. there’s a syntax error in a Java statement d. the class doesn’t contain a main() method

What are some of the advantages of using encapsulation in Java?

Hello! I am working my way through this problem for my Introduction to Java Programming Course. I think I understand the majority of it but I am have a very hard time understanding and developing the bounding box methods. I have developed the Point, Shape, Rectangle, Triangle and Circle classes but I am lost on how to calculate the bounding box coordinates for each of the hierarchy shapes. If someone would be kind enough to walk me through and explain this program, I would greatly appreciate it. Thank you kindly! Problem #5: Create a Point class to hold x and y values for a point. Create methods show(), add() and subtract() to display the Point x and y values, and add and subtract point coordinates. Hint: Keep x and y separate in the calculation. Create another class Shape, which will form the basis of a set of shapes. The Shape class will contain default functions to calculate area and circumference of the shape, and provide the coordinates (Points) of a rectangle that encloses the…

What what separates a method from a function called Object() in native code, and how do they work differently from one another?