Difference between collection and arrays
Write the difference between collection and arrays?
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a.) Array:
b.) Collection:
Graphical User Interface: A Graphical User Interface (abbreviated as GUI) is a part of a program which permits user interaction through graphical components, like menus, buttons, text areas, and so forth. Interaction frequently includes the usage of a
State: The objects are said to possess state. The present state of an object is symbolized by the joint values of its attributes. Protecting the state of an object from unsuitable inspection or modification is a significant aspect of class design and
Final method: This is a method with the final reserved word in its header. The final method might not be overridden by a method stated in a sub class.
Define the term Field: Variables stated within a class or interface, exterior of the methods. The fields are members of a class.
Software engineering: It is the system of applying of an engineering discipline to the implementation, design and maintenance of the software systems.
Describe the number of ways that an argument is passed to a subroutine in the programming?
Statement: The fundamental building block of Java method. There are numerous different kinds of statement in Java, for example, the assignment statement, if statement, while loop and return statement.
Define the term Trusted applet: It is an applet with additional privileges than an ordinary (that is, untrusted) applet.
Create a vector representing x coordinates of a measurement with 20 points between 0 and 10. Create another vector y representing fake measurements which are related to the above x values as y = 2.3 x – 1.2. Next add random (normal, Gaussian) noise to the vector
Cursor: This is a visual representation of the existing position of the mouse on the user's virtual desktop. Cursor shapes are frequently set to symbolize the current state of a program – utilizing an hour glass shape to point out that the user
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