Basic Computer Tutorials

Computer Basics

The literal meaning of a computer is a device that can calculate. However, modern computers can do a lot more than that. Basically, a computer is an electronic device that receives input, stores or processes the input as per user instructions and provides output in the desired format.

A computer that receives input is called data and the output obtained after processing it is called information. Raw facts and figures are processed using arithmetic and logical operations to obtain information.

There are two types of processes that can be applied to data:

• Arithmetic Operations - Examples include calculations like addition, subtraction, differentials, square root, etc.
• Logical Operations - Examples include comparison operations like greater than, less than, equal to, opposite, etc.

Computer Courses

There is no end to computer courses that you can apply for in today’s world. In the time of globalisation, we all know the importance of computers. That is why there is an innumerable number of computer courses generating every now and then. It is important to get a job after completing such a course. However, not all of those are good. So here is a list of the few offline and online computer courses that anyone can try out.

Diploma Courses in Computer-

• Diploma Course in Computer Maintenance
• Diploma in Advanced Computing [DAC]
• Diploma in Computer in Office Management
• Diploma in Computer Management
• Diploma in Computer Programming (D.C.P.)
• Diploma in Computer Science
• Diploma in Computer Teacher Training
• Diploma in Computerized Accounting
• Digital Marketing
• Diploma in Modern Office Practice
• Diploma in Programming in Advanced Computer Languages
• Diploma in Programming Languages
• Diploma in Computer Application and Programming
• Diploma in Computer Engineering

Certificate Courses in Computer-

Basic Computer Courses:

Certificate Course in Office Automation-

MS Office, Windows, Web Browser, Communicating using the Internet, Making a small presentation, Communication and Collaborations, Knowing the Computer Basics.

Certificate Course in Web Designing-

Introduction to Internet & Web, DHTML, HTML, Flash Photoshop, JAVA Script, and CSS Project on Website Development.

Advanced Level Courses:

Certificate Course in PC, Hardware & Networking-

This course includes an introduction to PC H/W, H/W installation and configurations/W installation & configuration, troubleshooting & maintenance, Networking basis & configuration, PC debugging.

Certificate Course in PC Assembly and Maintenance-

Basics of computer and I/O devices, memory Graphic card, Study of monitors, Installation of the printer, modem, Networking fundamentals, OS & scanner, Hard disk and motherboard I/O ports.

Certificate Course in Programming through C Language-

Introduction to C, Data Types & Operators, Functions, Pointer, Looping, Arrays, Header files, Structure & Union, File handling.

Professional Courses:

Certificate Course in Advanced JAVA (J2EE)-

Introduction to core JAVA & J2EE, Introduction to Struts framework, Beans in Servlet, JSP, Hibernation, SQL & JDBC.

Certificate Course in Information Security & Cyber LAW-

Information Security, physical & system security, mechanism & attack, Network security fundamentals, Internet & web parity, IT Act & Cyber Law, Case study, Security services.

Certificate Course in Mobile Application Development using Android-

Android- Background & Architecture, Creating Applications using Android, Concepts of Intents, Using Internet Resources Through Android, Files & Preferences, and Location-Based Services, Concept of maps, media-player, Installing SDK & Starting Android, Broadcast Receivers, Using Advance Features-camera, Creating User Interface.

Degree Course in Computer-

• Master of Science in Hardware and networking (M.Sc)
• Bachelor of computer applications in Hardware and networking (B.C.A)
• Bachelor of computer applications in mobile applications development (B.C.A)

Here is a list of the few jobs that one can crackdown after completing a degree course in computer

• Data scientist
• Software tester
• Web developer
• Systems analyst
• Business analyst
• Product manager
• Network architect
• Software engineer
• Software developer
• Full-stack developer
• Engineering manager
• Database administrator
• Information security analyst
• Cloud computing engineer
• User interface designer
• Artificial intelligence and machine learning engineer
• Chief information security officer
• Software quality assurance manager
• Computer science professor
• Information technology specialist
• Computer scientist or computer science researcher
• Research and development (R&D) scientist
• Mobile application designer or developer

Computer Science Jobs

1) Mobile Application Developer
Mobile application development is the world's fastest growing professions. Since smartphones and tablets have changed the way we communicate, do business, and access news & entertainment, the need for new and innovative mobile apps is rising at an incredible rate. This increased demand translates to one of the most substantial IT skills gaps ever realised - there are just more mobile application development job openings than skilled developers to fill them.
2) Software Engineer
Demand for software engineers will increase along with technological advancement and the growing ubiquity of software. The rapid adoption of cloud technologies is driving demand for applications software engineers who can build secure and scalable cloud programs.
3) Web Developer
Every year, many businesses bring their contributions to the Internet. As the number of products and services online increases, web developers and designers will have increased job opportunities. The proliferation of social networks will raise demand for web developers as businesses look to engage a new generation of customers and encourage a competitive advantage in this rapidly growing space.
4) IT Security Specialist
Security will remain a top interest for IT executives and hiring managers as the frequency, scope and complexity of cyber attacks continues to intensify. Hence there is an incredible opportunity for technology professionals to advance their cybersecurity skills and certifications.
5) Computer Systems Analyst

As organisations continue to increase their dependence on technology, computer systems analysts are required to architect new systems. Health care is a key industry for systems analyst job growth.

As we can see, there is a surging demand for computer, degree, diploma, and certified courses. So if you are willing to give it a try and enrol under a course, searching for computer classes near you would be an excellent way to start with your plan. After getting a basic idea, you can choose to study any from the mentioned list according to your preference and carry on with your further education.