Interview Questions

The Sales Order is a confirmation document sent to the customers before delivering the goods or services. 

Sales Order (SO) can be created once the quote is accepted by your prospective customer and the Purchase Order (PO) is sent by the customer for further processing.

Recovery/error testing is testing how well a system recovers from crashes, hardware failures, or other catastrophic problems.

Top level class is also called outer class. It is not defined inside any class.

Ex:

class A {  //top level class

}

Web portal is a business gateway, It organizes business operations.

Ex: Online shopping portals, Job portals etc...

Group of tables physically stored together because they share common columns and are often used together is called Cluster.

To use an iterator to traverse through the contents of a collection, follow these steps:

- Obtain an iterator to the start of the collection by calling the collections iterator() method.

- Set up a loop that makes a call to hasNext(). Have the loop iterate as long as hasNext() returns true.

- Within the loop, obtain each element by calling next().

I have had differences of opinion with previous managers. Our disagreements were not significant, but some had to be confronted and resolved. I have learned that two parties typically quarrel when each one refuses to consider the other's perspective. Therefore, I asked the manager I disagreed with to explain his or her perspective, and then to consider my point of view. This way, we were able to take into account each other's perspective and come to an agreeable compromise. When a compromise could not be reached, I accepted my manager's decision. Regardless of individual perspectives, managers are responsible for setting policy, and subordinates are responsible for executing it.