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Post-experience survey on your experience with the first PQL

Try to describe how you perceived the usability and expressiveness of the FIRST program query language that you experimented with.

Spørsmål 1: Which was the FIRST program query language that was assigned to you in this study?

(In other words, for which programming language are you answering this questionnaire?)

Spørsmål 2: I think that I would like to use this program query language frequently.
Spørsmål 3: I found this program query language unnecessarily complex.
Spørsmål 4: I thought this program query language was easy to use.
Spørsmål 5: I think that I would need the support of a technical person to be able to use this program query language.
Spørsmål 6: I found the various features of this program query language were well integrated.
Spørsmål 7: I thought there was too much inconsistency in this this program query language.
Spørsmål 8: I would imagine that most people would learn to use this program query language very quickly.
Spørsmål 9: I found this program query language very cumbersome to use.
Spørsmål 10: I felt very confident using this program query language.
Spørsmål 11: I needed to learn a lot of things before I could get going with this program query language.
Spørsmål 12: Writing queries for coding flaws in this program query language reports many false positives (incorrect responses).
Spørsmål 13: Writing queries for coding flaws in this program query language yields a lot of false negatives (missed responses).
Spørsmål 14: Executing queries in this program query language was sufficiently fast for the task that was assigned to us.
Spørsmål 15: When writing a query that didn't work, was it easy to understand how to debug your query?
Spørsmål 16: This program query language is sufficiently powerful to allow me to express complex patterns in sufficient level of detail.
Spørsmål 17: This program query language strikes the right balance between expressiveness and ease of use.
Spørsmål 18: Queries in this program query language are declarative.

(As a reminder, a declarative language allows you to express 'what' needs to be queried, as opposed to a more procedural language which requires you to write 'how' to query.)

Spørsmål 19: Overall, I preferred this program query language over the second one I tried.