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Is invention an abstract noun or a concrete?
Invention is an abstract noun. It refers to the concept or idea of creating something new, rather than a physical object that can be touched or seen. Abstract nouns represent intangible qualities, concepts, or states, while concrete nouns refer to things that can be perceived through the senses.
Can abstract class have constructors?
A constructor of a class in invoked when a object of that class is created. As an abstract class can't have an object, so we can't create a constructor of the abstract class. But we can create a constructor of a concrete subclass of that abstract class and we have to pass the object of that concrete subclass to the abstract class.
What is an abstract class Write the syntax Declare a pure virtual function in an abstract class?
an abstract class is nothing but class which contains both abstract and concrete methods for abstract class we r nt create object Syntax for pure abstract class is abstract class x { public void abstract y(); public void abstract z(); public void abc() { }
Is the word radiator concrete?
Yes, the word "radiator" is considered concrete because it refers to a physical object that can be seen and touched. It is a specific item used for heating spaces or transferring heat. Concrete nouns refer to tangible items, as opposed to abstract nouns that represent ideas or concepts.
What is true about true about abstract data type Object of an abstract class type cant be created. We can derive classes from these abstract classes Object of an abstract class t?
True - an instance of an abstract class cannot be created. False - derive (subclass) from a class, not the object (the instance).
Is plane a concrete or abstract?
A plane is considered a concrete object when referring to a physical surface or flat area, such as a sheet of paper or a tabletop. However, in geometry, a plane is an abstract concept representing a two-dimensional surface that extends infinitely in all directions. Thus, it can be classified as both concrete and abstract, depending on the context.
is mug a abstract or concrete noun?
concrete
Is blog a abstract or concrete noun?
"Blog" is typically considered an abstract noun because it represents a concept or idea rather than a physical object.
Is speed an abstract or a concrete noun?
Speed is an abstract noun because it represents a concept or idea rather than a physical object that can be seen or touched.
Is heat a concrete noun?
No, heat is an abstract noun because it is a concept rather than a physical object.
Is locality an abstract noun?
Yes, "locality" is an abstract noun. It refers to a concept or idea rather than a physical object, representing a specific place or location.
Is the word peace concrete?
No, the noun 'peace' is an abstract noun, a word for a concept.
Is election a abstract or concrete noun?
"election" is an abstract noun because it represents a concept, idea, or state rather than a physical object that can be seen or touched.
Is energy an abstract or concrete noun?
Energy can be considered an abstract noun because it represents a concept or idea rather than a tangible object that can be seen or touched.
Is the word noun an abstract or concrete noun?
The noun 'noun' is an abstract noun, a word for a concept.
Is privacy a abstract or concrete noun?
The noun 'privacy' is an abstract noun as a word for the state of being free from public attention; a word for a concept.
Is Metropolis a concrete noun?
No, "Metropolis" is an abstract noun because it refers to a concept or idea rather than a physical object.
