The identifiers you use for an array name must follow the same rules as identifiers for variables.
Answer the following statement true (T) or false (F)
True
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Suppose we change the drawJPanel- MouseDragged method to the code below. What happens when the user drags the mouse? Assume that displayJTextField has been added to the application.
``` 1 private void drawJPanelMouseDragged( MouseEvent event ) 2 { 3 displayJTextField.setText = "I’m at " + event.getX() 4 + ", " + event.getY() + "."; 5 6 } // end method drawJPanelMouseDragged ```
In a pixel grid, the x-coordinates increase positively towards the bottom.
Answer the following statement true (T) or false (F)
Why would you want to print gridlines and row and column headings?
What will be an ideal response?
When you call a stored procedure, you can pass the parameters by position or by name.
a. true b. false