What are the devices in 2nd generation?
The second generation of computers consists of two types of devices, transistors, and magnetic core. The transistors helped to develop a better computer than the first generation computers consisting of vacuum tubes.
What is an example of generation of computer?
Classification of generations of computers
| Generations of computers | Generations timeline | Evolving hardware |
|---|---|---|
| First generation | 1940s-1950s | Vacuum tube based |
| Second generation | 1950s-1960s | Transistor based |
| Third generation | 1960s-1970s | Integrated circuit based |
| Fourth generation | 1970s-present | Microprocessor based |
What are the examples of second generation language?
Generation languages
- The first generation languages, or 1GL, are low-level languages that are machine language.
- The second-generation languages, or 2GL, are also low-level assembly languages.
- The third-generation languages, or 3GL, are high-level languages, such as C, C++, Java, JavaScript, and Visual Basic.
What are the two examples of fourth generation computers?
Some other examples of fourth generation computers are included: IBM 4341, DEC 10, STAR 1000 and PUP 11.
What is the example of second generation computer?
Examples of the second generation computers include IBM 1620, IBM 7094, CDC 1604, CDC 3600, UNIVAC 1108. As a result, they worked on AC and therefore were faster than their predecessors.
What are the main features of 2nd generation computers?
Features of the Second Generation of Computers
- As the computers made in the second generation used transistors that made them more reliable, smaller in size, faster in speed, more energy-efficient, and cheaper compared to the first generation of computers.
- They contain magnetic storage disks and magnetic core memory.
What is the name of 3rd generation computer?
Arguably the most important machine of the third generation was the IBM-360 series, which was more powerful, fastest in use at that time. Some say the third generation of computers was introduced by this machine, IBM System/360 introduced in 1966.
What is the second generation computer language?
Assembly or assembler language was the second generation of computer language. By the late 1950s, this language had become popular. Assembly language consists of letters of the alphabet. This makes programming much easier than trying to program a series of zeros and ones.
What is the difference between 2nd and 3rd generation?
The second-generation computer is based on the transistor whereas the third generation computer is based on the integrated chip. The second-generation computer is costly whereas the third-generation computer cost is less as compared to a second-generation computer.
Which is an example of second generation computer?
What were second generation computer used for?
These second-generation machines were used for a wide variety of business and scientific jobs and used high-level programming and assembly languages such as FORTRAN (Formula Translator) and COBOL (Common Business Oriented Language). For data storage, these computers often used tape and magnetic disks.
What is the advantage of second generation?
The second-generation computers were more reliable. Used less energy and were not heated as much as first-generation computer. Wider commercial use. Better portability as compared to the first generation computers.