a) It is a technique to ensure that a private member of a base class can be accessed. a) When programmers work with an object of a class, they do not need to know how the object stores its data or how its methods are implemented. d) All values set up in the exception object are available in the catch block. CBSE Previous Year Question Paper With Solution for Class 12 Commerce; Solve any question of Biological Classification with:-. Choose the correct answer Which of the following statements about member functions are True or False? Question: Which of the following statements about a class is correct? Which of the following statements is correct? Select one: a. Correct option is B) Horsetails are seedless vascular plants that reproduce with spores and are found in moist environments. If a class implements an interface partially, then it should be an abstract class. double x=Math.pow; (*) 2. `NaHCO_(3)` is more soluble than `Na_(2)CO_(3)` B. c. All common stocks, regardless of class, must have the same votingrights. Both data and functions can be either private or public. STATEMENT 2 : The plasma membrane of archaebacteria as well as you bacteria have same type of lipids. A. Templates provide the capability to parameterize types in functions and classes. II. O c. Patterns of problems. D. Utilization is the action phase. Which of the following statements are correct for a static.. addObject (new Fly (2, 90), 150, 150); addObject (new Fly (), 150, 150); 4 Enum is a class declared in the current project's root namespace. Which of the following statements about unit testing is/are true. (B) Human heart has five chambers. Which of the following statements is/are correct? D. The program runs fine, since Integer is a subclass of Double. Constructor of a class cannot be private. 1. C). java. A This method is only accessible from inside the class itself and from inside all subclasses. None. MCQs on C Storage classes. `NaOH` is known as caustic soda . 8. Structure members are private by default. 4. Which of the following statements regarding abstract classes are true? b) The portion of a program in which the variable may be visible. Bookmark It. False (*) Correct. . a) The duration for which the variable retains a given value during the execution of a program. The object-oriented development life cycle is which of the following? Structures can have functions as members. Multiple interface inheritance is not allowed. Which of the following is the only technical difference between.. See the answer See the answer See the answer done loading D). (D) Both oxygen-rich and oxygen-deficient blood gets mixed in the heart. Group of answer choices instance Input to a method enclosed in parentheses after the method name is known as ____. ; C From within protected methods you do not have access to public methods. Ms. Cruz was hired in a well-equipped school but she has to start preparing her instructional materials before classes begin . A + l Group stabilises a carbocation. In cycas, the stem is erect, stout and unbranched. [C]. O It depends on the user of the class - if the person alters the content of an object of this class, then it's mutable, otherwise, it's not mutable. c. It is usually easier to transfer ownership in a corporation than in a partnership. Q-13. Which of the following statements is correct? [A]. B. All Above. Which of the following statements is correct in C++? Mark for Review (1) Points; char string; String Char; (*) char Char; char char; String char; Correct. Correct. d. All common stock, regardless of class, must pay the same dividend. PROBLEM STATEMENT: Add two numbers together and return the resulting sum . In a non-programming context, you could think of "dog" as a class and your particular dog as an instance of that class. STATEMENT (b): A Servlet can use the user interface classes like AWT or Swing. O Private instance variables hide the implementation of a class from the class user. B Analysis, design, and implementation steps in the given order and going through the steps no more than one time. b. Which of the following statements are correct about an enum used inC#.NET? A subclass can override a concrete method in a superclass to declare it abstract. Which of the following can be overloaded? None . a) A class should not have private instance variables. Suppose A is an abstract class, B is a concrete subclass of A, and both A and B have a default constructor. d) Private instance variables should rarely be used in classes. CDS GK Previous Paper 3 (Held On: 5 Feb 2017) The All India Depressed Classes Association was formed in Nagpur with M. C. Rajah as its first elected President. Which one of the following statements is correct about the human circulatory system? Both data and functions can be either private or public. - Get the answer to this question and access a vast question bank that is tailored for . C. A runtime class casting exception occurs, since numberRef is not an instance of Double. 12) Which of the following statements about classes is correct? Mark for Review. e. Which of the following statements is correct? Assuming the above declaration, which of the following statements would compile. In gymnosperms, ovules are not enclosed by an ovary wall. Which of thefollowing statements concerning stock classes is CORRECT? i) All variable names must begin with an underscore. i) A member function can call another member function directly with using the dot operator. So the correct answer will be B. [D]. a. Show Correct Answer. This problem has been solved! Which of the following is not correct Java code? C. It is used to allow multiple copies of base class in a derived class. CORRECT ANSWER : A super class is a sub set of a . Which of the following statements about classes is correct?34. class. A. Only one object can be created from an abstract class. What does a class hierarchy depict? c) An exception must be caught in the same function in which it is thrown. Which of the following statements is true? Options A. CISCE ICSE Class 9. b) It is a technique to optimize the multiple inheritances. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) . India has hot monsoonal climate which is the prevalent climate in south and southeast Asia.The climate of India has many regional variations expressed in the pattern of winds, temperature and rainfall, rhythm of seasons and the . Select from following answers: Partial Classes can be split into 2 or more files. b) In one function, there can be only one try block. The compiler detects that numberRef is not an instance of Double. A. STATEMENT 1 : Almost all bacteria possess lipo - proteinaceous plasma membrane. asked Jan 21, 2021 in C Plus Plus by SakshiSharma. The above statement is TRUE. So, the correct option is 'Conidia are the asexual spores produced endogenously on conidiophores.'. Example: Array declaration by specifying size and initializing elements int arr[8] = { 10, 20, 30, 40 }; The compiler will create an array of size 8, initializes the . (A) Blood transports only oxygen and not carbon dioxide. SOLUTION. Options. B). Which of the following statements are correct about the exception handling <try-catch> blocks: a) The try blocks cannot be nested. C. Analysis, design, and implementation steps in any order and . EXPLANATION . Which of the following statements about classes is correct? III. What does a class hierarchy depict? Question 1. Important Solutions 15. Which of the following statements related to Garbage Collection are correct. - (A) i)True, ii)True B. Question Bank Solutions 14659. Which of the following means "The use of an object.. PROBLEM STATEMENT: Add two numbers together and return the resulting sum . If a derived class does not provide its own version of virtual method then the one in the base class is used. O Private instance variables are the interface to the class. Data items in a class must be private. When all unit tests succeed, you can have high confidence your code is solid. Refer to Section 7 Lesson 4. double number=3e4; (*) 3. Answer: B Explanation: To declare an array in C++, we first need to specify its data type according to requirements such as int or char, afterward that the array's name and the size of the array. - class ClassTwo extends ClassOne means ClassTow is a super class. [B]. (C) Valves ensure that the blood does not flow backwards. Structures can have functions as members. Correct the Following Statement: a Molecule of Sulphur is Monoatomic. Select the one correct answer. Both statements 1 and 2 are correct Statement 1 is correct but statement 2 is incorrect Which of the following statements about virtual base classes is correct? After 3-7 days, an additional tablet is inserted vaginally to generate and facilitate the contractions of the uterus and drive out the growing fetus. d. View Answer / Hide Answer. Ambedkar resigned from the All India Depressed Classes Association and formed his own All . 3 Enum is class declared in System.Type namespace. They are Pteridophyes. b) When programmers work with an object of a class, they must understand how the object stores its data and how its methods are implemented. Corporate shareholders are exposed to unlimited liability. Which of the following can be overloaded? Which of the following statements is correct regarding the object-oriented programming concept in Python? c) It is a technique to avoid the multiple inheritances of the classes. b. False. Which of the following statements is correct? ; D This method is accessible from within the class itself and from within all classes defined in the . JAVA Interfaces and Abstract Classes Which two of the following are legal declarations for abstract classes and interfaces?1. I. 3) Which of the following statements is correct? 2 enum is a keyword. (i) Classification is the providing of standardize names to the organisms such that a particular organism known by the same all over the world. A Servlet cannot use the user interface classes like AWT or Swing. [Correct] Correct. Which of the following statements is correct? True. d) All the above. 2. Both a and b. explicit parameters (ii) Taxonomy is the correct description of an organism and to recognition in its scientific name. E. (a) Package defines a namespace in which classes are stored (b) A package can contain other package within it (c) Java uses file system directories to store packages (d) A package can be renamed without renaming the directory in which the classes are stored Correct option is A) The asexual spores are conidia produced exogenously on the special mycelium called conidiophores. A. It is used to avoid multiple copies of base class in derived class. A. O A class should not have private instance variables. Mosca in his theory of the ruling class emphasized the sociological and personal characteristics of elites. Which of the following means "The use of an object.. [C]. None of these. Elements stored in a collection can be modified only if all the elements are of similar types: c. Elements stored in a Collection can be retrieved but cannot be . which of the following statements about classes is correct? [B]. OIt means none of the variables of the class (including objects referenced in the class) can be updated outside the class. final abstract class Test {}2. public static interface Test {}3. final public class Test {}4. protected abstract class Test {}5. protected interface Test {}6. abstract public class Test {} Analyze the following code and identify critical syntax mistakes and write the correct answer 2. int time=50; while { System.out.print (time + ","); } (time < 53) 3. public class Main { public static void main (String [] args) { int val = 1235; var loop = 0; arrow_forward. The following code is an example of a correct initialization statement: char c="c"; Mark for Review (1) Points. A, C. In given options, Framework Class Library and Common Language Runtime are part .NET framework. The source code which is compiled by the JIT compiler that is executed under CLR. It is possible for a program to free memory at a given time. There is no such class named Integer. Which statements among the following are correct about the Collection Classes available in Framework Class Library? In his book 'The Power Elite' Sociologist C. Wright Mills triumvirate power group consist of corporate, military, and high government agencies. Analyze the following code and identify critical syntax mistakes and write the correct answer 2. int time=50; while { System.out.print (time + ","); } (time < 53) 3. public class Main { public static void main (String [] args) { int val = 1235; var loop = 0; arrow_forward. Select one: O a. Java Fundamental Section 4. Concept Notes . Class members are public by default. A subclass can override a concrete method in a superclass to declare it abstract. d) External linkage of a variable. Corporations generally face fewer regulations than sole proprietorships. All firms have several classes of common stock. Statement 2 is correct: Monsoon connotes the climate associated with seasonal reversal in the direction of winds. With templates, you can define one function or one class with a generic type that can be substituted for a concrete type by the compiler. Which of the following statements is correct about immutable classes? The correct answer is option 1. Member functions of a class must be private. - the class Class is the super class of all other classes in Java. 13.5 Suppose A is an abstract class, B is a concrete subclass of A, and both A and B have a no-arg constructor.Which of the following is correct? That is, it is a member of a given class that has specified values rather than variables. s = 2 * s; int i = s[0]; s = s + s; s = s >> 2; None of the above. Select the two correct answers. Which of the following is correct? It is used to provide multiple inheritance. Select the declaration and initialization statement that will hold the letter J. An interface can contain static methods. STATEMENT (a): A Java Servlet is a server-side component that runs on the webserver and extends the capabilities of a server. when programmers work with an object of a class, they do not need to know how the object stores its data or how its methods are implemented the ____ operator is used to construct an object from a class new when an object is created from a class, the object is called a/an ____ of the class