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Afina-wow [57]
3 years ago
7

Comments can be compared to a virtual _____.

Computers and Technology
1 answer:
Vladimir79 [104]3 years ago
3 0
What's the rest of the question? Like A - B - C - D?
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What is the magnitude of the largest positive value you can place in a bool? a char? an int? a float?
MaRussiya [10]

Answer:

A bool can hold only true or false values.

A char can hold maximum 65535 characters.

An int can hold maximum positive value of 2,147,483,647.

A float can hold maximum positive value of 3.4 x 10^{38}.

Explanation:

Primitive data types in Java language can be categorized into boolean and numeric data types.

Numeric can be divided further into floating point and integral type. Floating data type includes float and double values while and integral data type which consists of char, int, short, long and byte data types.

Every data type has a range of values it can hold, i.e., every data type has a minimum and maximum predefined value which it is allowed to hold. The intermediate values fall in the range of that particular data type.

Any value outside the range of that particular data type will not compile and an error message will be displayed.

The data types commonly used in programming are boolean, char, int and float.

A boolean variable can have only two values, true or false.

A char variable can hold from 0 to 65535 characters. Maximum, 65535 characters are allowed in a character variable. At the minimum, a char variable will have no characters or it will be a null char variable, having no value.

An int variable has the range from minimum -2^{31} to maximum 2^{31} – 1. Hence, the maximum positive value an int variable can hold is (2^{31}) – 1.

A float variable can hold minimum value of 1.4 x 10^{-45} and maximum positive value of 3.4 x 10^{38}.

The above description relates to the data types and their respective range of values in Java language.

The values for boolean variable remain the same across all programming languages.

The range of values for char, int and float data types are different in other languages.

7 0
3 years ago
What is the maximum number of VLANs that can be configured on a switch supporting the 802.1Q protocol? Why?
KATRIN_1 [288]

Answer:

Under IEEE 802.1Q, the maximum number of VLANs on a given Ethernet network is 4,094 (4,096 values provided by the 12-bit VID field minus reserved values at each end of the range, 0 and 4,095).

Explanation: found it from google

6 0
3 years ago
Read 2 more answers
A Pool charges $4 each visit,or you can buy a membership. Write and solve an inequality to find how many times a person should u
MAXImum [283]
$4 x number of visits (V)> price of membership (M)
V > M/4
8 0
3 years ago
Juan wrote a loop to print all the prime numbers between 1 and 100. But instead of stopping at 100, it continues on and on forev
aniked [119]

Answer:

oh im cool

Explanation:

6 0
2 years ago
Is the Internet dangerous?
VARVARA [1.3K]

Many people would answer this in many different ways. In my personal opinion, it's a yes. It's a yes because it makes it easier for people to track you down (finding your iep) and it's easy for someone to take your identity. It's also dangerous for children and teens (even young adults) because there are many people wanting them, and wanting to meet them in public and things like that. I hope I answered your question! (:

8 0
3 years ago
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