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BTCL Interview Questions
Questions Answers Views Company eMail

what is stalling of a motor?

2 14626

What is frequency?

4 5687

In 1:2:4 ratio how much kgs of cement,fine&coarse aggregates to be used 1cu.m

2 6431

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Un-Answered Questions

How to show table names with 'mysqlshow'?

544


What is a collection in scala?

1


If the root disk is failed how can change it?

1956


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).

1705


Explain representational state transfer (rest) in detail?

553






What task is 98% of the required work of a business analyst?

580


What are the other notifications?

548


What is the XML file architecture ?

1553


What are the key areas where you can use keywords to optimize your site ranking?

180


Give me detailed theritical explanation about keyword driven, hybrid framework, environment variables, hybrid frame work

1444


What are benefits of qtp?

583


What do you mean by logistic regression?

292


What is the advantage of a Parquet file?

217


Does python have encapsulation?

425


How can you use the recovery scenario in selenium webdriver?

1219