Question

Graphical User Interface (GUI) was developed in:
a. 2nd generation b.4th generation
c.mechanical era
d.electro-mechanical era​

Answer 1

Answer:

It was developed in 1979

Answer 2

b.4th generation

Graphical User Interface (GUI) was developed in: 4th generation

• Early in the 1980s, the first GUIs were created, and the Apple Lisa was widely regarded as the first personal computer with a genuine GUI. A command line interface, which essentially involves entering text commands via a keyboard, was the only way to interact with a computer prior to the advent of GUIs.
• The GUI-based Operating system was used in computers of the fourth generation. Explanation: In 1971, very large integrated circuits (VLSI) technology was used to launch the fourth generation of computers. New gadgets like the mouse, the graphical user interface, and handheld devices were created for the fourth generation of computers.
• Between 1971 and 1980, computers' fourth generation existed. These computers made use of VLSI technology, also known as Very Large Scale Integrated (VLSI) circuits. They were also referred to as microprocessors as a result.
• GUIs, the mouse, and handheld devices were also developed for fourth-generation computers.

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