What did first generation computers use for input?

What did first generation computers use for input?

Punch cards, paper tape, and magnetic tape was used as input and output devices. The computers in this generation used machine code as the programming language.

What is the input device that is used for first and second generations of computers?

Punch cards, paper tape, and magnetic tape was used as input and output devices. The computers in this generation used machine code as the programming language. The period of second generation was from 1959-1965.

What are the input and output of second generation computers?

Second Generation of Computers Input/output devices – punched cards and magnetic tape. Examples – IBM 1401, IBM 7090 and 7094, UNIVAC 1107, etc.

What were some of the inputs mentioned for computers?

The input devices of a computer are used to input the user data or information into computers for output results. The common examples are Keyboard, Mouse, Joystick, Trackball, Digital Camera, Scanner, Bar code Reader, OCR, Biometric Sensor, and Microphone.

What did second generation computers used for input?

In the 2nd generation of computers, magnetic disks, tape drives, printers and other peripherals were used. Furthermore, the technology was the same to take input like the first generation, used punch cards for input.

What was used in second generation computer?

A transistor computer, now often called a second generation computer, is a computer which uses discrete transistors instead of vacuum tubes.

Which device was used in second generation computer?

transistors
A transistor computer, now often called a second generation computer, is a computer which uses discrete transistors instead of vacuum tubes.

What were second generation computers 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 was input and output devices were used on 2nd generation computers?

Second generation mainframe computers used punched cards for input and output, along with reel-to-reel 9-track 1/2″ tape drives for mass storage. Punched cards could also be buffered onto a tape first, before they were input to the computer. Line printers were typically used for printed output.

Which is an example of a first generation computer?

Input was based on punched cards and paper tape, and output was displayed on printouts. The UNIVAC and ENIAC computers are examples of first-generation computing devices. The UNIVAC was the first commercial computer delivered to a business client, the U.S. Census Bureau in 1951.

When did the second generation of computers come out?

Computer – How to Buy? The period of second generation was from 1959-1965. In this generation, transistors were used that were cheaper, consumed less power, more compact in size, more reliable and faster than the first generation machines made of vacuum tubes.

What was the first computer to use transistors?

The TX-0 was the first computer that used transistors. It was released in 1956. RCA 501 is another example that used transistors. Because of the arithmetic circuits and the set of index registers, the second generation of computers is some different from the computers made in the first generation, which used vacuum tubes.