Interview Questions

When backed by buying, power wants become demands. 

A Thread is a block of code that can be executed in parallel with another block of code.

Profitability control is a mechanism of monitoring the sales made, profits earned and expenditure incurred by a company. The relative profit earning capacity of a firm’s products and consumer groups can be determined via profitability control. Sometimes surpisingly, it may be found out by companies how a small proportion of their products and even customers actually account for a significant percentage of the company’s profits. This can be achieved through profitability control. At times when the companies earn surplus profits, then such profits may even be ploughed back or reinvested. This also forms part of profitability control.

Cloud data center doesn’t require experts to operate it, but it requires skilled people to see the maintenance, maintain the workloads and to keep the track of the traffic. The labor cost is 6% of the total cost to operate the cloud data center. Power distribution and cooling of the datacenter cost 20% of the total cost. Computing cost is at the end and is the highest as it is where lots of resources and installation has to be done. It costs the maximum left percentage.

1. Collection of attendance / collation of attendance

2. Scrutunizing the received attendance 

3. Calculating the salary as per the attendance, based on LOP received

4. Once the Payroll Processing is over, the gross salary should be checked with Master Data of salary.

5. Netpay has to request for bank transfers / cheque 

6. Need to take care of statutories like PF / ESI / PT / Income Tax

7. While processing salary, statutory deductions like PF / ESIC / PT and income tax calculations tobe taken care.

8. Arriving the salary structure for New Joiners

9. F&F tobe done for resigned employees

10. PF & ESI Nomination has to take care for the new joiners

11. PF Settlement / PF transfer has to take care for the resigned employees after 60days from the date of resignation.

Amazon S3 provides uploading of large files and retrieve small offsets for end-to-end transfer data rates. The large file gets stored into small files that are smaller in size. Amazon S3 stores multiple of files together in a bundle or in a compressed form, For example in .gzip or .gz format and then convert them into Amazon S3 objects. The files get uploaded on the Amazon server by the use of FTP or another protocol and then retrieved through the HTTP GET request. The request includes the defined parameters like URL, offset (byte-range) and size (length).

Android Application Architecture has the following components:
* Services – like Network Operation
* Intent - To perform inter-communication between activities or services
* Resource Externalization - such as strings and graphics
* Notification signaling users - light, sound, icon, notification, dialog etc.
* Content Providers - They share data between applications

One of the main causes of congestion is that traffic is often busy. If hosts could be made to transmit at a uniform rate, congestion would be less common. Another open loop method to help manage congestion is forcing the packet to be transmitted at a more predictable rate. This is called traffic shaping.