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EEE Electronics Communications Interview Questions
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previous rrb secunderabad exam papers with solutions?

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What are the security measures we have to take for our site not to hack by others?


What is geopolymer based concrete?


Question 5 [15] Consider the following classes, illustrating the Strategy design pattern: import java.awt.*; abstract class Text { protected TextApplet tA; protected Text(TextApplet tApplet) { tA = tApplet; } abstract public void draw(Graphics g); } class PlainText extends Text { protected PlainText(TextApplet tApplet) { super(tApplet); } public void draw(Graphics g) { g.setColor(tA.getColor()); g.setFont(new Font("Sans-serif", Font.PLAIN, 12)); g.drawString(tA.getText(), 20, 20); } } class CodeText extends Text { protected CodeText(TextApplet tApplet) { super(tApplet); } public void draw(Graphics g) { g.setColor(tA.getColor()); g.setFont(new Font("Monospaced", Font.PLAIN, 12)); g.drawString(tA.getText(), 20, 20); } } public class TextApplet extends java.applet.Applet { protected Text text; protected String textVal; protected Color color; public String getText() { return textVal; } public Color getColor() { return color; } public void init() { textVal = getParameter("text"); String textStyle = getParameter("style"); String textColor = getParameter("color"); if (textStyle == "code") text = new CodeText(this); else text = new PlainText(this); if (textColor == "red") color = Color.RED; else if (textColor == "blue") color = Color.BLUE; else color = Color.BLACK; } public void paint(Graphics g) { text.draw(g); 10 } } The Text class is more complicated than it should be (there is too much coupling between the Text and TextApplet classes). By getting rid of the reference to a TextApplet object in the Text class and setting the colour in the paint() method, one could turn the Text class into an interface and simplify the strategy classes considerably. 5.1 Rewrite the Text and PlainText classes to do what is described above. (6) 5.2 Explain the consequent changes that are necessary to the TextApplet class. (4) 5.3 Write an additional strategy class called FancyText (to go with your simplified strategy classes) to allow fancy text to be displayed for the value "fancy" provided for the style parameter. It should use the font Font ("Serif", Font.ITALIC, 12). (3) 5.4 Explain what changes are necessary to the TextApplet class for this. (2)


what is Short bored pile foundation.


How do you insert record into scripting using siebel crm


please tell me short cut method in maths as well as in english for correcting the error for the post of clerck in bank exam


Write the program with at least two functions to solve the following problem. The members of the board of a small university are considering voting for a pay increase for their 10 faculty members. They are considering a pay increase of 8%. Write a program that will prompt for and accept the current salary for each of the faculty members, then calculate and display their individual pay increases. At the end of the program, print the total faculty payroll before and after the pay increase, and the total pay increase involved.


Is there the dry coefficient of cement is constant?


can anyone tell anyone is providing training for CSTE exam in bangalore? and can u send some links related to this?


what is the difference between data migration and production migration.


What are types of transport files?


tell me yours mothers daily routine , fathers, your's


Cross section of a PMOS transistor?


how does a shunt reactor maintains the bus voltage???


I have 5 save buttons in 5 tabs . The tabs are placed one after the other. My object repository have these added as 5 save buttons with name sav1, save 2, save 3 , save 4, save 5 .all are getting highlighted from OR but they are not getting clicked. After spying each button all the properties are same except First button Index 0 html id:=btnSaveTab1 outerhtml:=", Second button "html id:=btnSave "outerhtml:=", Third button "html id:=", outerhtml:=",


EEE Electronics Communications Interview Questions
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