1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
meriva
3 years ago
5

Using your favorite imperative language, give an example of each of the following. (a) A lexical error, detected by the scanner

(b) A syntax error, detected by the parser (c) A static semantic error, detected by semantic analysis (d) A dynamic semantic error, detected by code generated by the compiler
Computers and Technology
1 answer:
Travka [436]3 years ago
8 0

Explanation:

a. int foo+; (foo+ is an invalid identifier because + is not a valid char in identifiers)

b. foo int; (Syntax error is any error where the syntax is invalid - either due to misplacement of words, bad spelling, missing semicolons etc.)

c. Static semantic error are logical errors. for e.g passing float as index of an array - arr[1.5] should be a SSE.

d. I think exceptions like NullReferenceException might be an example of DME. Not completely sure but in covariant returns that raise an exception at compile time (in some languages) might also come in this category. Also, passing the wrong type of object in another object (like passing a Cat in a Person object at runtime might qualify for DME.) Simplest example would be trying to access an index that is out of bounds of the array.

You might be interested in
A ________ algorithm is a method of locating a specific item of information in a larger collection of data.
pav-90 [236]
A .) Sort

more ... To arrange or group in a special way (such as by size, type or alphabetically).
6 0
3 years ago
In a word processor, Tariq chooses Options from the Tools menu and then selects the Track Changes tab. Which of the following ta
bearhunter [10]

Highlight Changes

Compare Documents

3 0
4 years ago
An application programming interface (API) is ________. Select one: A. the code to interface between an application and RAM B. t
Olegator [25]

Answer:

An application programming interface (API) is the code the CPU recognizes to perform a procedure in an application.

Explanation:

An application programming interface (API) is the code the CPU recognizes to perform a procedure in an application. API allows an application to communicate with another application, or an operating system, database, network, etc.

An Application Programming Interface (API) creates a consideration for a problem and specifies how clients should interact with software components that implement a solution to that problem.

More recently, API has been used to refer to a specific type of interface between a client and a server, which has been described as a “contract” between both - such that if the client makes a request in a specific format, it will always get a response in a specific format or initiate a defined action.This is a specialized form of API, defined as a Web API.

3 0
3 years ago
Top/Bottom Rules allow a user to apply conditional formatting to cells that fall within the top or bottom numbers or percentile.
Aliun [14]

C. TRUST

Explanation:

7 0
3 years ago
Read 2 more answers
What is the HIPAA Privacy rule, and why does it affect IT professionals?
CaHeK987 [17]

Solution:

The HIPAA Privacy Rule establishes national standards to protect individuals' medical records and other personal health information and applies to health plans, health care clearinghouses, and those health care providers that conduct certain health care transactions electronically.

IT affects it by these ways:

The HIPAA Privacy Rule for the first time creates national standards to protect individuals’ medical records and other personal health information.

• It gives patients more control over their health information.

• It sets boundaries on the use and release of health records.

• It establishes appropriate safeguards that health care providers and others must achieve to protect the privacy of health information.

• It holds violators accountable, with civil and criminal penalties that can be imposed if they violate patients’ privacy rights.

• And it strikes a balance when public responsibility supports disclosure of some forms of data – for example, to protect public health.

This takes for patient.

• It enables patients to find out how their information may be used, and about certain disclosures of their information that have been made.

• It generally limits release of information to the minimum reasonably needed for the purpose of the disclosure.

• It generally gives patients the right to examine and obtain a copy of their own health records and request corrections.

6 0
3 years ago
Other questions:
  • The salesperson in a cell phone store is telling me that the phone I'm considering has 8GB of memory, which means I can save 10,
    13·1 answer
  • In three to five sentences, describe how technology helps business professionals to be more efficient. Include examples of hardw
    10·1 answer
  • What is the division method?
    15·1 answer
  • A typical self-expelling fire extinguisher empties its contents in
    8·1 answer
  • Why is the answer B?
    6·1 answer
  • 50 POINTS!!!!!!!!!!!<br><br> Give at least two examples of how the transport layer is used.
    13·2 answers
  • State and give reason, if the following variables are valid/invalid:
    12·1 answer
  • I really need this done Thank you!!
    6·1 answer
  • Consider the following code.
    7·2 answers
  • Consider the following correct implementation of the selection sort algorithm.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!