JKSSRBEXAMS CS

  JKSSRBEXAMS COMPUTER SCIENCE 

 Recruitment agency of Jammu and kashmir JKSSRB is advertising hundreds of post in various departments every year so we thought aspirants are roaming here or there on internet to complete the prescribed syllabus by the board,hence wasting their precious time and resources.

This blog website will organise the portions of the syllabus in more smart and modern way that aspirants will save time and money. We are covering every subject like Computer Science,Maths, Genera Science, General Knowledge, Current Affairs, History, Indian Polity etc.

Current Affairs 

Computer science 

General knowledge 

Indian History 

Indian Polity

Maths

General Science 

We will also bring you the previous year solved papers and FAQs.

This blog will be divided into many sections to provide you organized knowledge in mind maps etc .

I have divided this topic in several topics which are easy to understand and remember as the biggest hurdle for the aspirants is memory I have presented the syllabus in such away that students will remember it easily.

The today's or first topic is the about the generations of computers.

Computers have come a long way since their invention. Each generation of computers has its own unique characteristics and capabilities. 

The first generation of computers used vacuum tubes and magnetic drums for memory.

The first generation of computers was a revolutionary step in the history of computing. These computers were characterized by their large size, low speed, and low efficiency. They used vacuum tubes as their main components and were powered by electricity. Despite their limitations, these computers paved the way for future generations of computers that would be faster, smaller, and more efficient. This article will discuss the characteristics of first-generation computers and how they laid the foundation for modern computing technology.

The second generation used transistors. 

The second generation of computers marked a major shift in the way computers were designed and used. These computers were much faster, smaller, and more efficient than their predecessors. They also had several new characteristics that made them more powerful and versatile.

The most notable feature of 2nd generation computers was their use of transistors instead of vacuum tubes. This allowed for faster processing speeds, smaller sizes, and increased efficiency. Additionally, these computers could store more data than ever before due to the introduction of magnetic core memory. This allowed for larger programs to be run on the same machine with greater accuracy and reliability.

The third generation saw the introduction of integrated circuits.

The 3rd generation of computers marked a major shift in the way computers were designed and used. These computers were much faster, smaller, and more efficient than their predecessors. They featured improved hardware components such as integrated circuits, which allowed them to process data at a much faster rate. Additionally, they had larger memory capacities and could store more data than ever before. This allowed them to be used for more complex tasks such as artificial intelligence and machine learning applications. Furthermore, these computers also had improved user interfaces that made them easier to use for everyday tasks.

 The fourth generation saw the development of microprocessors.

The fourth generation of computers is characterized by the development of microprocessors, which are integrated circuits that contain all the components of a computer on a single chip. This has allowed for computers to become much smaller in size and more efficient in terms of speed and power consumption.

The fourth generation computers are also known for their increased storage capacity, improved user interfaces, and faster processing speeds. These advancements have enabled them to be used in a variety of applications such as gaming, business operations, scientific research, and more. Furthermore, they have also been instrumental in the development of artificial intelligence (AI) technology.

The fifth generation saw the development of artificial intelligence (AI) and natural language processing (NLP).

5th generation computers are the latest in computer technology. They are characterized by their speed, size, and efficiency. These computers are designed to be faster, smaller, and more efficient than previous generations of computers. They use advanced technologies such as artificial intelligence (AI), natural language processing (NLP), and quantum computing to achieve these goals. 5th generation computers have the potential to revolutionize the way we work and live by providing us with unprecedented levels of speed, accuracy, and efficiency.

 The sixth generation is focused on quantum computing.

The 6th generation of computers is characterized by its speed, size, and efficiency. This generation of computers has seen a significant improvement in the speed and size of processors, as well as an increase in the efficiency of memory and storage. This has enabled them to be used for more complex tasks than ever before. Additionally, this generation of computers has seen a decrease in power consumption and an increase in energy efficiency. As a result, these computers are becoming increasingly popular for both personal and business use.

 The seventh is focused on cloud computing and machine learning. Each successive computer generation has seen an increase in speed, storage capacity, and efficiency.

The 7th generation of computers is characterized by its speed, size, and efficiency. This generation of computers has seen a significant improvement in the performance of hardware and software components. It has also seen an increase in the use of artificial intelligence (AI) and machine learning (ML) technologies to improve the user experience.

The 7th generation computers are faster than their predecessors, with higher clock speeds and more powerful processors. They are also smaller in size, making them easier to transport and store. Additionally, they are more energy efficient than previous generations, allowing for longer battery life and lower electricity bills. Finally, these computers have improved characteristics such as better graphics processing capabilities and increased memory capacity.