What are the naming conventions for Java object names?

In Java, the naming convention for object names is as follows:

  1. The object name can contain letters, numbers, underscores, and dollar signs, but cannot start with a number.
  2. The name of an object cannot be used as a name for a Java keyword or reserved word.
  3. Object names are case-sensitive, meaning “myObject” and “MyObject” are two different object names.
  4. It is generally recommended to use Camel Case naming convention for objects, where the first letter is lowercase and subsequent words start with uppercase letters, for example: myObject.
  5. The object name should be descriptive, clearly expressing the purpose or meaning of the object.
  6. Avoid using overly simple or vague object names, strive to make object names concise and clear.
  7. It is recommended to follow a consistent naming convention when naming objects as good naming habits can enhance code readability and maintainability.
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