Explain the abstract class modifier?

872

how do you query in entity model when the result has a join from from different database other than the entity model?

973

What is a class component?

1168

In mongodb, how sharding and replication work together?

5

What is the requirement for using Jenkins?

5

What is multiversion two phase locking?

793

Write a function stroverlap that takes (at least) two strings, and concatenates them, but does not duplicate any overlap. You only need to worry about overlaps between the end of the first string and the beginning of the second string. Examples: batman, manonthemoon = batmanonthemoon batmmamaman, mamamanonthemoon = batmmamamanonthemoon bat, man = batman batman, batman = batman batman, menonthemoon = batmanmenonthemoon

2292

Why do we need to have these perspective of visual and logical tree in wpf?

182

What do you understand by Lender of the last resort?

1008

In India Localization how are generating Excise and VAT Invoice number both shippable and non-shippable Sales Orders/Transactions.

6617

What is the use of laravel framework?

805

What is the primary index in teradata?

1191

i need SCII placement papers

1769

what is the diff between manual test plan document and automation test plan doc.can u explain indetail.

2110

Roads concatenation Problem Consider we have some GIS (Geo Information System) operating over some road network. Each road represented as array of two-dimensional geographical points. Road network is a set of roads. System has function called Concatenate(). This function takes raw road network and should return optimized road network. Optimization lies in concatenating roads with matching start or end points, i.e. if road AB end point matches road BC start point, then optimized network should contain concatenated road AC. Optimized network shouldn’t contain two roads which can be concatenated. Your task is to suggest set of test cases for Concatenate() function in order to make sure it works correctly. public interface IPoint { double Lat { get; } double Lon { get; } } public Road : List { } public RoadNetwork : List { } public RoadNetwork Concatenate(RoadNetwork roads);

2463