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
ValentinkaMS [17]
3 years ago
14

A sentinel value ________ and signals that there are no more values to be entered:____

Computers and Technology
1 answer:
Hoochie [10]3 years ago
5 0

Answer:

The answer is "Option b".

Explanation:

Sentinel [..] is a special value, which existence ensures the end of a loop, which performs structured data. It allows the information end to be identified where no other means are available for this, and wrong choices can be described as follows:

  • In option a, It is a special value, not a data type, that's why it is not correct.
  • Option c and Option d both were wrong because, It is an empty list, and it can't indicate the starting point of the list and guards the list.  
You might be interested in
What report provides data on how specific sections of a website performed?
zalisa [80]

Answer:What report provides data on how specific sections of a website performed? 100% Correct Answer: Content Drilldown report

Explanation: sorry if it’s wrong

3 0
2 years ago
Write a program that will open a file named thisFile.txt and write every other line into the file thatFile.txt. Assume the input
Naily [24]

Answer:

Check the explanation

Explanation:

The programmable code to solve the question above will be written in a python programming language <u><em>(which is a high-level, interpreted, general-purpose programming language.)</em></u>

<u><em /></u>

f = open('thisFile.txt', 'r')

w = open('thatFile.txt', 'w')

count = 0

for line in f:

   if count % 2 == 0:

       w.write(line)

   count += 1

w.close()

f.close()

4 0
2 years ago
Rutherford presented his first slide, which consisted of a conceptual map of
sergejj [24]

Your answer would be D.

8 0
3 years ago
Read 2 more answers
Which extension is appropriate for Word document templates?
expeople1 [14]
The answer to this question is A
8 0
2 years ago
Read 2 more answers
Any two differences between third and fourth generation of computer
Setler [38]

Answer:

Third generation computer use integrated circuit(IC) and it was fast and reliable.

Forth generation computer micro computer were introduced and they were highly reliable and fast.

5 0
2 years ago
Read 2 more answers
Other questions:
  • 1. What are the biggest risks when using the public Internet as a Wide Area Network (WAN) or transport for remote access to your
    6·1 answer
  • In which type of land contract does the seller earn interest on the difference between what the seller owes on an existing loan
    14·1 answer
  • C - Language Write three statements to print the first three elements of array runTimes. Follow each statement with a newline. E
    12·1 answer
  • How do I write code in Java for "A spinner for a game has four possible options: blue, red, yellow, green. The chance of landing
    10·1 answer
  • Unemployment can be viewed as
    14·1 answer
  • When a person bullies someone using technology, it's called:
    9·2 answers
  • Does anyone know a good reason WHY to change your username.
    5·1 answer
  • Re:
    15·1 answer
  • When right-clicking an object, a ____ menu appears, which contains frequently used commands related to the object.
    7·1 answer
  • Think about all the different ways you communicate with other people throughout your day. • What makes this communication succes
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!