What key feature of programming languages is supported by C++, but not Java?
→ Pointers
In contrast to Web 1.0, what is the key function of Web 2.0?
→ Web is the computing platform
What computing paradigm enforces stateless (no variable allowed) programming?
→ Functional
What computing ...
Explicit type conversion is commonly referred to as __________ .
→ Casting.
If you like to see accurate debugging information, which of the following program processing
would you recommend?
→ Interpretation
What is the main reason of applying two-step translation of high level programming
language?
→ One compiler for all machines
Can the identifier "base_variable" be created from the following BNF ruleset?
<char> ::= a | b | c | ... | s | ... | x | y | z
<identifier> ::= <char> | <char> <identifier>
→ No - there is an underscore in the identifier name that cannot be generated.
ow many different identifiers can the following BNF ruleset generate?
<char> ::= a | b | c | ... | x | y | z
<identifier> ::= <char> | <char> <identifier>
→ More than 26.
1|Page| GradeA+ | 2 0 0 2 5
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller TestTrackers. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
