Which of the following is false? a)There can be more than one parameter for a method   b)There can be more than one return type for a method c)There can be zero or one return type for a method d)There can be zero or one parameter for a method

Given the method header as follow: public static void myMethod(int a, int b, int c) The following statement is correct, EXCEPT O This type of method must not have the 'return' keyword O When the following call to "myMethod" is execute: "myMethod(3.5, 2.1, 1.0);" value a will store 3.5, value b will store 2.1, and value c will store 1.0 O To display the value of a, b, and c, the body of myMethod should have System.out.print(a+" "+ "+b+" "+c); O When the following call to "myMethod" is execute: "myMethod(3, 2, 1);" value a will store 3, value b will store 2, and value c will store 1

If the method body has return 5.7 , what should be in the header: public static ___ methodName (int a, double b) ? a)char b)double c)int d)void

In python and include doctring: First, write a class named Movie that has four data members: title, genre, director, and year. It should have: an init method that takes as arguments the title, genre, director, and year (in that order) and assigns them to the data members. The year is an integer and the others are strings. get methods for each of the data members (get_title, get_genre, get_director, and get_year). Next write a class named StreamingService that has two data members: name and catalog. the catalog is a dictionary of Movies, with the titles as the keys and the Movie objects as the corresponding values (you can assume there aren't any Movies with the same title). The StreamingService class should have: an init method that takes the name as an argument, and assigns it to the name data member. The catalog data member should be initialized to an empty dictionary. get methods for each of the data members (get_name and get_catalog). a method named add_movie that takes a Movie…

Sam is a computer science student and working on a new micro robot design. The robot continuously sends every two seconds a status string comprising the accelerometer reading (4 bits), ultrasound obstacle detection (6 bits), motor functionality (4 bits) and battery power level (2 bits). a) Calculate the data rate required for robot to remote controller communication b) Explain 3 types of suitable encoding techniques could be used to encode the status string. c) At a certain instance, the sensors provided data as acceleration 5 m/s², obstacle at 48 cm, all motors working (i.e. motor functionality 1111), and battery is 75%. i. Write the status string in binary for this instance i. Represent the status string on ASK, FSK, and PSK encoding techniques d) Calculate the CRC for the status string derived in c) with polynomial divisor 11001101 e) Briefly explain some other error control and flow control techniques that Sam can use to ensure the accuracy of robot control

constructors and static method can be declared abstract? True or false

Using import sys : Create a python program called classname.py. The program should define a classcalled person that has one method called hello, and one attribute called name,which represents the name of the person.

Which of the options below is correct for myMethod having return type as double. It is invoked in main method as int a = myMethod(); ? a)There is no error   b)Declaration of a must be double as return type is double c)There must be at least one parameter d)Declaration and invocation must be on separate lines

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1. Which of the following would be a valid method call for the following method? public void showProduct(int position, double cost) { System.out.println("Product in position "+position+" costs "+cost); } A. showProduct(5.5, 4.0); B. showProduct(10.0, 4); C. showProduct(10, 4.5); D. showProduct(33.0, 55.0);