Question: What Is The Example Of Fourth Generation?

What are the major improvements in the fourth generation computers?

The fourth Generation Computers were the extensions of the third generation computers.

These were built after 1971.

These computers have micro-processors based systems.

The speed, accuracy and reliability of the computers were also improved in this generation..

What is the duration of fourth generation of computer?

The period of fourth generation was from 1971-1980. Computers of fourth generation used Very Large Scale Integrated (VLSI) circuits. VLSI circuits having about 5000 transistors and other circuit elements with their associated circuits on a single chip made it possible to have microcomputers of fourth generation.

How many years is 4 generations?

Generally, three or four generations span 100 years, but depending on a number of factors, that same amount of time could produce as little as two generations or as many as five generations. The average span between one generation and the next is about 25 to 30 years, so a safe answer would be 75 to 90 years.

What is the fourth generation of human rights?

Fourth Generation of human Right: In Stockholm Conference on Human Environment a Solemn duty was imposed on every human being for protection and improvement of environment for future generation so that they can satisfy their needs without doing any compromise.

Who invented 4th generation computer?

Ed RobertsIt was produced in 1975 by Micro Instrumentation Telemetry Systems labeled as a personal computer; PC. Ed Roberts, the head of MITS, designed it using a Intel 8080 CPU chip (first 16- bit microprocessor) and a sleek metal case. Once a monitor and keyboard were sold with it, the sales increased greatly.

What are examples of fourth generation language?

The fourth-generation languages, or 4GL, are languages that consist of statements similar to statements in a human language. Fourth generation languages are commonly used in database programming and scripts examples include Perl, PHP, Python, Ruby, and SQL.

What are the characteristics of fourth generation computer?

1) The fourth generation computers have microprocessor-based systems. It uses VLSI (Very Large Scale Integrated) circuits. 2) They are the cheapest among all the computer generation. 3) The speed, accuracy and reliability of the computers were improved in fourth generation computers.

What is the disadvantage of fourth generation computer?

The fourth generation computers are characterized by microprocessors, which contain a large number of integrated circuits (IC). … The disadvantage of these computers is that the microprocessor design and fabrication is very complex and requires expensive setup and highly skilled staff for manufacturing.

Which generation is IC used?

The computers of third generation used Integrated Circuits (ICs) in place of transistors. A single IC has many transistors, resistors, and capacitors along with the associated circuitry. The IC was invented by Jack Kilby.

What generation is C++?

Second-generation languages are machine-dependent assembly languages, and third-generation languages (3GLs) are high-level programming languages, such as FORTRAN, COBOL, BASIC, Pascal, C/C++ and Java. Many languages are actually a mix of both third- and fourth-generation languages.

What is the third and fourth generation of computer?

third generation of computer are larger than fourth generation. … IC chips were used whereas in fourth generation microprocessor were used. fourth generation consumed less electricity than third generation.

What is an example of fourth generation computer?

Fourth Generation of computers was between 1971 – 1980. These computers used the VLSI technology or the Very Large Scale Integrated (VLSI) circuits technology. Therefore they were also known as the microprocessors. … Examples are STAR 1000, CRAY-X-MP(Super Computer), DEC 10, PDP 11, CRAY-1.

What are the advantages of fourth generation computer?

Advantages Fourth Generation of ComputerThey were developed for totally general purpose use (general-purpose computers).Smaller in size and much reliable than other generations of computer.The heat generation was negligible.No cooling system required in many cases of the fourth-generation computer.More items…•Jun 23, 2019

What is computer generation and types?

Generation in computer terminology is a change in technology a computer is/was being used. Initially, the generation term was used to distinguish between varying hardware technologies. Nowadays, generation includes both hardware and software, which together make up an entire computer system.

What are the 4 types of programming language?

The different types of programming languages are discussed below.Procedural Programming Language. … Functional Programming Language. … Object-oriented Programming Language. … Scripting Programming Language. … Logic Programming Language. … C++ Language. … C Language. … Pascal Language.More items…•Jan 5, 2021

Which is the first generation language?

The next step was to develop high-level programming languages such as Fortran and Cobol. A first-generation programming language (or 1GL) is a machine-level program- ming language that consists of 1s and 0s. Their main advantage was execution speed and efficiency.

The computers were designed by using microprocessor, as thousands of integrated circuits were built onto a single silicon chip. The fourth generation computers became more powerful, compact, reliable and affordable. As a result, they give rise to personal computer (PC) revolution.

Which of the following is an example of fourth generation?

Some other examples of fourth generation computers are included: IBM 4341, DEC 10, STAR 1000 and PUP 11.

What is fourth generation?

The period of fourth generation was from 1971-1980. Computers of fourth generation used Very Large Scale Integrated (VLSI) circuits. VLSI circuits having about 5000 transistors and other circuit elements with their associated circuits on a single chip made it possible to have microcomputers of fourth generation.