Application Software

The application packages are structured programs (commands) to do some specific common operations. Technical Data used in the field explained in computer courses in Rawalpindi. For example, writing and printing it (as you used to do with typewriters) is one such common operation. Therefore, for doing this job, various application software are made - e.g. WordStar, Word Perfect, MS-Word, Page maker, Ventura etc. These are called Editor programs.

Similarly, drawing and painting software are there – Autocad, Auto Sketch, MS Draw,Coreldraw, Paintbrush, etc. There are series of software specifically used in variousdisciplines –- perhaps in all disciplines and spheres of work. In social sciences the most widely used application software, besides the Editor software, are fo r the Database, andSpreadsheet. Database software does huge database management more quickly and efficiently, e.g. –- sorting, selecting, grouping, arranging, querying etc. of data as may be needed. Spreadsheet or Worksheet does all numerical and algebraic c operations with large volume of data and also does some statistical analysis. For statistical and econometric analysis of data there are several application software, like EVIEW, ASP, SPSS, MATLAB,TSP, etc. Some more details of computer courses in Rawalpindi are as under.

Besides the application software, there are some other software which may be grouped as utility software. These help us locating faults and errors, as may occur in the operating system, as well as fixing them. Most common are – compressing and decompressing, System Registry Cleaning, Drive Imaging for Restoration, Back -up, Disk Cleaning and Defragmenting, etc. There are also some disutility software prepared and circulated. These are the Virus software, e.g. Trojan, Dark Avenger, Friday, Jerusalem, Joshi. Stone, etc., There are also harmful Worms and spyware and malware software that work in a different manner. There is now thousands such known software in circulation. And once again we have their respective anti-virus software in the group of utility software –- e.g. Quick Heal, NOD32, Kaspersky, etc, prepared and marketed by software -makers. TSK Training for Skills and Knowledge is the best institute in Rawalpindi Islamabad for Pakistani Students who wants to join computer courses in Islamabad.