How do you answer a question that says discuss?

‘Discuss’ question words typically require an in-depth answer that takes into account all aspects of the debate concerning a research topic or argument. You must demonstrate reasoning skills with this type of question, by using evidence to make a case for or against a research topic/argument.

How do you find key terms?

First, target the major concepts from your topic.Write out a brief description (1 or 2 sentences) of your research topic. Identify the most important 2 – 4 words from your research question. For each key concept, make a list of other words with the same or related meanings.

What is the key concept?

‘Key’ concepts are ones judged to be particularly important in a certain context. A similar term is ‘big’ concepts. This includes a sense of scale and range, as well as importance, within the subject. Often, the concepts chosen as ‘key’ are complex and abstract, such as ‘place’, ‘chronology’ or ‘grammar’.

What are the six ways to use this keyword?

What are the 6 ways to use this keyword in Java?this can be used to get the current object.this can be used to invoke current object’s method.this() can be used to invoke current class constructor.this can be passed as a parameter to a method call.this can be passed as a parameter to a constructor.this can be used to return the current object from the method.

Can we use this () and super () in a method?

Can we use super () and this () within the same constructor? Both this() and super() are constructor calls. Constructor call must always be the first statement. So we can not have two statements as first statement, hence either we can call super() or we can call this() from the constructor, but not both.

What is super () in Java?

The super keyword refers to superclass (parent) objects. It is used to call superclass methods, and to access the superclass constructor. The most common use of the super keyword is to eliminate the confusion between superclasses and subclasses that have methods with the same name.

How do I use this keyword?

The this keyword refers to the current object in a method or constructor. The most common use of the this keyword is to eliminate the confusion between class attributes and parameters with the same name (because a class attribute is shadowed by a method or constructor parameter).

What is the correct way of placing this keyword in a constructor?

Invoke current class constructor Here, ‘this’ keyword calls the constructor with the String parameter. So, when the constructor with a String and an int called this(n) ( constructor with a String ), firstly, n was assigned to name ( in the first constructor ) and then b was assigned to balance.

How do you invoke a method?

Instead, you must follow these steps:Create a Class object that corresponds to the object whose method you want to invoke. See the section Retrieving Class Objects for more information.Create a Method object by invoking getMethod on the Class object. Invoke the method by calling invoke .