What is difference between spreadsheet and database?

748

Which is the animal used by tapeworm as its host?

1042

How to improve these parameters? (Cascode topology, use long channel transistors)

2242

Who developed MongoDB and when?

5

Wat type of questions ll be asked in interview for an 1-2 yrs. experinced persond and i need some database concept question in testing.

2366

Diff b/w Crossproduct and Outerjoin?

2337

Give 3 scenario of reporting due to which you require reporting help of ABAP consultant?

2146

What is deep copy in python?

953

What is custom events?

1124

What do you think you can bring to this position?

1011

Why lead foil sheet in the film packet is used?

5

Define an interface MilitaryPower that has the following properties: • The interface has two public static final variables which are the finite x and y coordinate (i.e. the distance of the objects should not exceed these values. These values set to 100. • The interface has a method move that moves the military power objects to the target value. The method will be implemented by the other classes. The return type should be void. B) Define an enum class Direction which contains the directions (EAST, WEST, SOUTH, NORTH). C) Define a concrete class Tank that implements MilitaryPower, has the following properties: • XCoordinate (Integer), YCoordinate (Integer) are the instance variables for this class. • All instance variables should be private. • Write a parametered constructor that takes two parameters assigning with the instance variables. • Write a set and get method each of the instance variables. • Write a method move that takes two parameters. One of them is distance which type is integer. Another is direction which type Direction. The method should to the following: o If the direction is EAST, set the x-coordinate with adding distance. o If the direction is WEST, set the x-coordinate and subtract distance from x-coordinate. o If the direction is SOUTH, set the y-coordinate with adding distance. o If the direction is NORTH, set the y-coordinate and subtract distance from x-coordinate. • Write a method toString to display the tank coordinates. D) Define an array holding 10 MilitaryPower objects, all of them being a Tank. Then display each of the object information on the screen. (display its movements and coordinates).

2245

How to connect to a local oracle 10g xe server?

1038

Is the unit and normal value fuel ratio of an average diesel engine?

2426

What are the destination types allowed in sqoop import command?

5