Daily Practice · GCSE Computer Science

Daily Practice - GCSE Computer Science

20th March 1998

5 questions · GCSE · 123 questions in this band

1
Programming Practice: Writing and Refining Programs
A programmer wants any syntax error in their program to be reported before the program starts running at all. State whether a compiler or an interpreter behaves this way, and explain why.
2
SQL and Data Handling
Define the term 'primary key' as used in a database table.
3
Trace Tables and Binary/Hex Conversions
State how many different values can be represented using 5 bits, and explain your reasoning.
4
Systems Architecture
What does the acronym CPU stand for?
5
Memory and Primary Storage
State the type of program that is typically stored in ROM.

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