Java/PHP/GitLab Fan, Passionate Developer and Loves Teaching

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Summary

This is a computer graphics related algorithm that draws line using graphics in C language.

Using this algorithm we won’t get the exact required line, there are in-built graphics functions present in graphics.h header that gives a more better line.

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Summary

This is an example displaying the usage of JTree Swing Component, how the default mutable nodes work, we can get their path using the TreePath class and hence we can form an heirarchical tree which on click displays the path of the node being selected.

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Summary

This is an example displaying the usage of JList Swing Component Demo

Here we made a list with 3 Strings and added a display button which shows which of the list value is selected. We also made use of new Dialog box i.e. ConfirmDialogBox and also we made use of JApplet this time & not a JFrame. So inorder to initialise all the components we made use of its init() method which is called first when its loaded

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Summary

This is a small JAVA Swing GUI login validation program which takes username & password from user and compares with the default values pre-defined. If successful then shows success dialog box else shows failed dialog box.

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Summary

A stack is an order of list in which all insertion and deletion are made at one end.

The below is the code representing demonstration of working of stack by using push() and pop() functions for entering and removing elements from stack respectively.

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