Can I declare a method in main Java?

No, you can’t (directly *) defined methods inside other methods in Java (and the main method is no special case here). What you want to do is to put the method in the same class as main . If main needs to call it without creating an instance of the class, then it needs to be static , but it need not be public .

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How do you call a method?

A method must be created in the class with the name of the method, followed by parentheses (). The method definition consists of a method header and method body. We can call a method by using the following: method_name(); //non static method calling .

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How do methods work in Java?

A method in Java or Java Method is a collection of statements that perform some specific task and return the result to the caller . A Java method can perform some specific task without returning anything. Methods in Java allow us to reuse the code without retyping the code.

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What are all the methods in Java?

In Java, there 4 types of access specifiers. public: accessible in all classes in your application. private: accessible only within the class in which it is defined. default (declared/defined without using any modifier): accessible within the same class and package within which its class is defined.7 Mar 2022

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