Data in AP Computer Science Principles
Question 1
Computer Science PrinciplesAPConcept Practice
1 mark
What is the decimal representation of the binary number 0011?
Question 2
Computer Science PrinciplesAPConcept Practice
1 mark
What is the decimal equivalent of the binary number 110011?
Question 3
Computer Science PrinciplesAPConcept Practice
1 mark
What is the hexadecimal representation of the decimal number 160?
Question 4
Computer Science PrinciplesAPConcept Practice
1 mark
What is the binary representation of the hexadecimal number 3F?
Question 5
Computer Science PrinciplesAPConcept Practice
1 mark
According to the note, what is the decimal number that corresponds to the letter 'A' in ASCII?
Question 6
Computer Science PrinciplesAPConcept Practice
1 mark
How does Unicode improve upon ASCII?
Question 7
Computer Science PrinciplesAPConcept Practice
1 mark
Which of the following is an example of abstraction in computing?
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Question 8
Computer Science PrinciplesAPConcept Practice
1 mark
How does abstraction simplify complex systems, according to the note?
Question 9
Computer Science PrinciplesAPConcept Practice
1 mark
What is a potential drawback of using abstraction in computer science?
Question 10
Computer Science PrinciplesAPConcept Practice
1 mark
Which of the following is an example of analog data?