Which of the Following Is Not True About Static Methods

Mark for Review 1 Points True False Correct 41. Static methods can be called using an object reference to an object of the class in which this method is defined.


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2Static methods are not specific to any object.

. The Files class provides a instance method that creates a new BufferedReader. 4Static methods can be directly called with the help of a class object. Question 9 1 pts Which of the following is not true about static methods.

A static methods can call other static methods only. They are created by placing the key word static after the access specifier in the method header. Which of the following is not true about a static inner class.

They are called directly from the class. 3We can create utility functions with the help of static methods. 1Static methods can be invoked without instantiating the class.

The static method cannot be overridden because of early binding. 4Static methods can be directly called with the help of a class object. Static methods do not have direct access to non-static methods which are defined inside the.

1Static methods can be invoked without instantiating the class. The non-static method can be overridden because of runtime binding. Answer- 4Static methods can be directly called with the help of a class object.

The Paths class provides a static get method to find a valid Path. D A class must be qualified as abstract class if it contains one abstract method. Interfaces are specified public if they are to be accessed by any code in the program.

B Abstract methods should be implemented in the derived class. 115 Which of the following is not true about static methods. All variables are static and methods are public if interface is defined pubic.

Mark for Review 1 Points True False Correct 42. A static variable is not serialized. Abstract modifier can appear before a class or a method but not before a variable.

C An abstract class cannot have non-abstract methods. 3We can create utility functions with the help of static methods. A static method may be invoked before even a single instance of the class is constructed.

C static methods can not refer to this or super in any way. It is not necessary for an instance of the class to be created to execute the method b. 6 Which one of the following is not true.

16 Which of the following statements is not true. The read method lets you read a character at a time. C Non-static data members can be accessed by static methods.

In the static method less memory is used for execution because memory allocation happens only once because the static keyword fixed a particular memory for that method in ram. 2Static methods are not specific to any object. A Static methods cannot be overloaded.

Mark for Review. They can access all other static methods and fields defined in the class e. They are often used to create utility classes that.

They are created by placing the key word static after the access specifier in the method header. Singleton Class can participate in runtime Polymorphism whereas Static class cannot. It is not necessary for an instance of the class to be created to execute the method 3.

They are often used to create utility classes that perform operations on data but have no need to collect and store data. An object must be an instance of Serializable or Externalizable for it to be serialized. The correct answer is D.

Which is not true about static methods. It is necessary for an instance of the class to be created to execute the method. They are called using an instance of the class d.

True False Which of the following static methods is not provided by the Files class to check file properties or duplication. Which of the following is NOT true about static methods. B Static data members can only be accessed by static methods.

Which is not true about static methods. The methods in an object are serialized. Static methods are difficult to maintain because you can not change their implementation.

Which of the following is false about static methods. Therefore it cannot modify the state of the object or class. 1Static methods can be invoked without instantiating the class.

Which of the following is true. Select the three correct answers. A transient variable is not serialized.

4Static methods can be directly called with the help of a class object. Static methods are always public because they are defined at class-level. A A class containing abstract methods is called an abstract class.

Which is not true about static methods. They are called from an instance of the class 2. E None of the above.

The class method can be called using ClassNamemethod_name as well as by using an object of the class. Singleton class can be serialized whereas Static class cannot be. The Systemerr writes standard output to the console.

It can access instance variables and methods of the outer class. Please log in or register to answer this question. Which of the following is NOT a reason to create a package.

2Static methods are not specific to any object. They are created by placing the key word static after the access specifier in the method header c. They are called directly from the class.

A static method cannot access non-static methods of the class. Static methods do not use any instance variables of any object of the class they are defined in. 3We can create utility functions with the help of static methods.

All variables in interface are implicitly final and static. A static method doesnt have access to the class and instance variables because it does not receive an implicit first argument like self and cls. Which of the following are true.

Class variables and methods can be accessed using the class name followed by a dot and the name of the variable or method. Singleton class instance is initiated using new keyword whereas static class. Interfaces specifies what class must do but not how it does.

Static methods take all the data from parameters and compute something from those parameters with no reference to variables. A static function is a special type of function which is used to access only static data any other normal data cannot be accessed through static. All of the above are true.

B static methods must only access static data. D when object of class is declared each object contains its own copy of static variables. Asked Jan 21 2020 in ECMAScript by GeorgeBell.

They are created by placing the key word static after the access specifier in the method header 4.


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