Constructor in Java
In this article, we will explore Constructor in Java. We will learn about types of constructor in Java and discuss[…]
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Variable Scopes in Java
A variable can be accessed and used inside it’s designated scope. The scope of the variable is defined by the[…]
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break and continue in loop
break and continue keywords are used inside while and for loops. break is used to terminate the loop and break[…]
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Ternary Operator in Java
Ternary operator is a combination of if and else in a single statement. Format booleanExpression ? expression1 : expression2 Example[…]
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Java Reflection : Interview questions
What is the use of Reflection? How do you get a Class object? How do you get information about the[…]
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Different Ways to Create Objects in Java
Using new Operator Just like TestClass obj = new TestClass(); Using Reflection Get the Class object and call newInstance API.[…]
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Top OOPs Java Interview Questions 2023
Prepare for your OOPs Java interview Questions with our comprehensive list of interview questions and ace your interview. Commonly Asked[…]
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Java Reflection: Access Private Constructors, Fields and Methods
By default private fields, methods and constructors are not accessible but using java reflection API setAccessible(true) on the instance of[…]
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Java Reflection: Create Objects
We can use newInstance API of java.lang.reflect.Constructor to create Objects. We can pass initialization parameters to the parameterized Constructors. Instantiate[…]
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Java Reflection: List All Constructors,Methods and Fields
Please read Inspect Java Class using Reflection before proceeding further here. List public Methods – including inherited methods Class<ReflectionExample> clazz =[…]
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