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Computer science quiz

Daniel Campbell 11 preguntas

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Preguntas del test (11)

1Which of these is an input and output device?
1. ATouchscreen
2. BMicrophone
3. CKeyboard
2Another users personal data can be sold or manipulated without any legal consequences
1. AVerdadero
2. BFalso
3ram is short for........
1. ARandom access memory
2. BRandom area Memory
4What is the Binary number 10011101 equal to in Denary? 128 16 8 4 1
1. A157
2. B158
3. C270
5What are the 3 logic gates?
1. ANot
2. BAnd
3. COr
4. DBut
5. ENo
6The smallest data size is a nibble
1. AVerdadero
2. BFalso
7volatile is used to describe memory content that is lost when the power is interrupted or switched off.
1. AVerdadero
2. BFalso
8Which is non-volatile?
1. ARam
2. BRom
9Which is optical storage?
1. AMemory stick
2. BDisc/ CD
10What symbol do you use to start commenting on code in Python?
1. A#
2. B;
3. C-/