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The instanceof keyword in Java programming language

The instanceof keyword in Java programming language In this tutorial, we will discuss about the instanceof keyword in Java programming language In Java programming language the instanceof is a keyword or operator, which is used to check the type of an object at run time. The instanceof operator helps to compare the instance with type…

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Access modifier in Java programming

Access modifier in Java programming In this tutorial, we will discuss Access modifier public private protected in Java programming language. Access modifier controls the access of a Class and, Methods, Constructor and data members from another class. In Java language, there are four access modifiers public private protected default Public access modifier In Java, class…

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Usage of Static in Java programming language

Usage of Static in Java programming language In this tutorial, we will discuss Usage of Static in Java programming language In Java programming language,  Static keyword(reserve word) is used to memory management mainly. But “static” use a lot of ways in Java. Static can be applied in Java’s: fields(variable) , methods  inner class and  nested…

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Keywords in Python programming language

Keywords in Python programming language In this tutorial, we will discuss Keywords in Python programming language. Key words are the reserved words in Python language Python is not allow use a keyword as a variable name or function name or any other identifier and – The and keyword is used when all condition of boolean expression…

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The enum keyword in Java programming language

The enum keyword in Java programming language We will discuss in this tutorial about the enum keyword in Java programming language In Java programming language  enum is a keyword(Special type variable)  that is used to declare a new enumeration type. This keyword is rarely used in Java. It is used to declare a collection of…

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The class keyword in Java programming language

The class keyword in Java programming language We will describe in this tutorial about The class keyword in Java programming language In Java programming language, the class is a keyword in Java which is used to declare a new class which is a collection of related variables and methods the class is a very important…

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The boolean keyword in Java programming language

The boolean keyword in java programming language In this tutorial , We will learn about the boolean keyword in java programming language In Java language, Boolean is used to declare a variable as a boolean type. This represents only either true or false(Zero or one). In Java language, default boolean value  is initialized with false;…

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The float keyword in Java programming language

The float keyword in Java programming language In this tutorial, we will discuss  about the float keyword in java programming language In the java language, float keyword is used to declare a variable as a numeric type. float is a primitive data type which is used to store 32 bit float data type. Declaration of…

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Keywords in Java programming language

Keywords in Java programming language In this tutorial, We will discuss the Keywords in Java In the Java programming language, keywords are reserved words for programming capability. it is used in variables, method, class or as any other identifiers but programmers cannot use keywords as the name of variables, methods, classes, and other identifiers  …

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The short keyword in Java programming language

The short keyword in java programming language In this tutorial, we learn about the short keyword in java programming language. The short keyword is a Java keyword used to declare a type of numeric variable. A short variable can hold a 16-bit integer number which ranges from -32,768 to 32767 Declaration short – in variable…

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