2598206
Beschreibung
Quiz von christianhedicker, aktualisiert more than 1 year ago
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Erstellt von christianhedicker
vor etwa 9 Jahre
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Frage 1
Frage
What is the purpose of an input device in a computer system?
Antworten
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To send instructions to the computer.
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To enter data into the computer system.
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To display the instructions being executed in the program.
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To allow the computer system to perform calculations.
Frage 2
Frage
Is RAM volatile or non-volatile?
Antworten
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Volatile.
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Non-Volatile.
Frage 3
Frage
What does SQL stand for?
Antworten
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Structured Query Lingo.
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Special Query Linguistic.
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Structured query Language.
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Self Querying Language.
Frage 4
Frage
What is an entity?
Antworten
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An entity is any object in the system that we want to model and store information about.
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An entity is a table full of data.
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