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The period of the second generation was from (1959-1965). The transistor takes the place of the vacuum tubes in the second generation. The transistor was invented at Bell Labs in 1947. It was far superior to the vacuum tube. The …
The period of the third generation was from 1965 – 1971. The integrated circuits are used in the computers of the third generation. The transistors are not used in these computers. A single integrated circuit has many transistors, registers, and …
The period of the fourth generation was from 1971- 1980. The (VLSI) huge scale integrated circuits are used in the computers of this generation. These circuits have 5000 transistors and other circuit elements. The computers of the fourth-generation become more …
The period of the fifth generation is 1980-onwards. The VLSI technology develops into ULSI (ultra large scale integration) technology in the fifth generation. These are used in the production of microprocessor chips which have ten million electronic components. The fifth-generation …
The middle-level language lies in between the low level and high-level language. C language is the middle-level language. By using the C language, the user is capable of doing the system programming for writing operating system as well as application …
Computer Languages The computer languages are those languages by which the user can communicate with the machine. There are various types of programming languages via we can write the programs. The program is the set of instructions which has to …
High-Level Language The high-level language is the programming language such as BASIC, C, C++, COBOL, FORTRAN, Java, Perl, PHP, Python, Ruby, Visual Basic, and Pascal, etc. These languages have strong abstraction, the style and the context which are more comfortable …
History of computer The abacus was initially used for the mathematical tasks in the history of the computer. It is also known as counting frame and a calculating tool that was used in Europe, China, and Russia a few centuries …
The computer system has a logical program to solve complex problems. The features of the computer make it fast and powerful. The computer with powerful features can perform about 3 to 4 million simple instructions per second. The universal serial …
What is the use of computer in our daily life? 10 uses of Computer in Different Fields 1. Education The computer is playing a key role in modern education. In these days, Students are preferred to study online, with the …
Computers can be categorized in two ways: size and data handling capabilities. Based on the size, computers are divided into four types: 1. Super Computer The super computer introduced in the 1960s and developed by Seymour Cray, he developed CDC …
What is a computer? “The computer is an electronic device that store, retrieve and process the data in binary form according to our need. It takes some input, process it, and produces some output”. The word computer is derived by …