Evolution of Android System and Evolution of Computer System

Which Android version was first released with the HTC dream?

• Android 1.0

• Android 2.2 Froyo

• Android 4.0 Ice Cream Sandwich

• Android 5.0 Lollipop

What feature was introduced in Android 4.0 Ice Cream Sandwich?

• Material design

• Face unlock

• Split screen multitasking

• Gesture navigation

Which Android version introduced the material design interface?

• Android 7.0 Nougat

• Android 5.0 Lollipop

• Android 12

• Android 9.0 Pie

What was a major feature of Android 9.0 Pie?

• USB tethering

• Gesture navigation

• 64 bit processor suppor

• Data usage controls

Which Android version improved battery life and optimized performance for foldable devices?

• Android 12

• Android 7.0 Nougat

• Android 14

• Android 2.2 Froyo

Which device was invented in 1904 and played a key role in early electronics?

• Abacus

• Vacuum tubes

• Eniac

• Transistors

What significant invention did Jack Kilby and Robert Noyce develop in 1958?

• Microprocessors

• Transistors

• Integrated Circuits

• Eniac

What was the major contribution of Xero's Palo Alto Research Center (PARC)

• Integrated Circuits

• Graphical User Interface (GUI)

• Vacuum tubes

• Microprocessors

In what year was the first IBM PC released?

• 1971

• 1981

• 1998

• 1945

What product did Apple introduce in 1998 that helped revitalize the company?

• iphone

• imac

• ipad

• macbook