What is the meaning of application partitions?

257

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how to write test cases?

1505

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What is a Delivery Unit in SAP HANA?

62

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What are global data items?

204

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3.2 Consider the following class: public class Point { protected int x, y; public Point(int xx, int yy) { x = xx; y = yy; } public Point() { this(0, 0); } public int getx() { return x; } public int gety() { return y; } public String toString() { return "("+x+", "+y+")"; } } Say you wanted to define a rectangle class that stored its top left corner and its height and width as fields. 3.2.1 Why would it be wrong to make Rectangle inherit from Point (where in fact it would inherit the x and y coordinates for its top left corner and you could just add the height and width as additional fields)? (1) 8 Now consider the following skeleton of the Rectangle class: public class Rectangle { private Point topLeft; private int height, width; public Rectangle(Point tl, int h, int w) { topLeft = tl; height = h; width = w; } public Rectangle() { this(new Point(), 0, 0); } // methods come here } 3.2.2 Explain the no-argument constructor of the Rectangle class given above. 3.2.3 Write methods for the Rectangle class to do the following: • a toString() method that returns a string of the format "top left = (x, y); height = h; width = w " where x, y, h and w are the appropriate integer values. • an above() method that tests whether one rectangle is completely above another (i.e. all y values of the one rectangle are greater than all y values of the other). For example, with the following declarations Rectangle r1 = new Rectangle(); Rectangle r2 = new Rectangle(new Point(2,2), 1, 4); the expression r2.above(r1) should give true, and r2.above (r2) should give false. (You can assume that the height of a rectangle is never negative.) (2) (5)

2424

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What are the basic requirements for installing jenkins?

1

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Mention in google adwords that options can’t be changed after creating an account?

3

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Why does the zend framework project have a cla at all?

113

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What is the significance of manage.py file in django?

215

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Tell me did you use accounting applications at your previous companies or prefer working manually?

644

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how to charge for Annual Maintanence

1502

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What are popular rpa tools? Describe each one in detail.

1

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How do I debug a program in visual studio?

433

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What is core spring framework?

132

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What is the use of internal keyword?

574

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