What is Static keyword in Java - learngreen.net

        In Java, the static key-word is most frequently used to control memory. The "static" phrase in Java is used to make a variable or approach of a classification that can be shared among all objects of that class. Users can use set words with positive components of their pc programs. The static key-word is used with the classification and now not with a precise object of the class. The phrase "static" potential some thing that doesn't change and is used for matters that are the identical for every instance of a group. For example, a number that continually stays the same, or a way of doing things that every example follows.

In Java, "static" capability some thing that belongs to the classification rather of each object of the class. This is what you  understand about the word "static"

When a variable is labeled as "static" in a class, all objects of that class will use the equal value for it. This is additionally known as a team or class variable. All the things in the equal team share the same version of the factor being talked about. If one object adjustments a variable that doesn't change, it modifications for all objects.

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When you declare a method as "static" in your code, you can use it without having to create a whole class first. These approaches are related to the whole group, not just specific things. Static strategies can only use other static components and cannot use non-static components directly.

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A static block is a group of instructions that are surrounded by curly braces and start with the word "static." It is used to set up things that only need to occur once for a class, like getting starting values ready for variables that do not change. Static blocks only run one time when the class loads.

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In Java, you can declare a nested class as static. A static nested type is a class that is part of another class, but it can be created without needing the other type to be created first.

The word "static" helps us create things that are part of a type and can be used without simply making an object from that class. This is often used for things that are needed by different parts of a group.