Technical Interview Questions and Answers

11. What is a string? A sequential array of characters is called a string.

1.What is data structure? A data structure is a way of organizing data that considers not only the items stored, but also their relationship to each other. Advance knowledge about …

41. What is Bridges? They divide large network into smaller components.They can relay frames between two originally separated LANs.They provide security through partitioning traffic.They operate on physical and data link …

31. Define cyclic redundancy check (CRC). C RC appends a sequence of redundant bits derived from binary division to the data unit. The divisor in the CRC generator is often …

21.What is full duplex? It is the mode of communication between two devices in which flow of data is bi-directional and it occurs simultaneously. Here signals going in either direction …

11. What is Pipelining ? In networking and in other areas, a task is often begun before the previous task has ended. This is known as pipelining.

1. Define Network? A network is a set of devices connected by physical media links. A network is recursively is a connection of two or more nodes by a physical …

11. What do you mean by honeycomb in concrete? Some people call it an air pocket in the concrete or a void. It is the exposed course aggregates on surface …

1. What are the causes of building collapse? The PAssage of time is one reason. Buildings also collapse due to weak foundations. Earthquakes, hurricanes and other natural disasters can also …

21. Describe divide and conquer paradigm. When a problem is solved using a divide and conquer algorithm, it is subdivided into one or more subproblems which are all similar to …