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3 years ago

Which of the following is true of public methods?

Computers and Technology

1 answer:

I am Lyosha [343]3 years ago

8 0

Answer:

D) They can be accessed by any method in the same program

Explanation:

Public methods is a form of access modifier in a programming language such as Java, Phython, C#. However, unlike other types of access modifiers like Private Methods, Protected Methods etc they do not put any form of restriction on the access. Hence, in Public Methods members, methods and classes can be accessed from anywhere.

Therefore, what is true of Public Methods is that, they can be accessed by any method in the same program

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In this exercise, first run the code as it is given to see the intended output. Then trace through each of the 3 variables to se

dlinn [17]

Answer:

The memory with variable names str1, str2, and str3 all have equal and the same value after the first if-statement.

Explanation:

The str1 was first assigned a null value while the str2 and str3 were assigned the string value "Karen" with the String class and directly respectively. On the first if-statement, the condition checks if the str1 is null and assigns the value of the variable str2 to str1, then the other conditional statement compares the values of all the string variables.

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3 years ago

This question refers to a standard deck of playing cards. If you are unfamiliar with playing cards, there is an explanation in P

Norma-Jean [14]

Answer:

Explanation:

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3 years ago

Read 2 more answers

How to scan documents from printer to computer?

Romashka-Z-Leto [24]

The printer should have a control panel. Then you gotta touch Computer to scan to the computer that is connected. Then, touch the name of the computer that you would like to save the scan to. Lastly, touch the scan-to type that corresponds to the document or photo you are scanning.

(By the way, anytime I said 'touch' it meant touch on control panel I believe)

Hope O helped and I apologize if it did not because I own a Mac with no printer. :)

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3 years ago

In what year was the first world-wide web software created by tim berners-lee?

Elena L [17]

1989 A graduate of Oxford University, Tim Berners-Lee invented the Web while at CERN, the European Particle Physics Laboratory, in 1989. He wrote the first web client and server in 1990.

6 0

3 years ago

Select ALL of the statements that are true:

Sati [7]

Answer:

a. Datums can be established through trigonometric leveling.

d. Geoid models have improved through time.

e. NGVD29 was matched to more tidal stations than NAVD88

Explanation:

a. Datums can be established leveling with trigonometric form, is a method to determinate different elevations.

d. Geoid models have been improved through time in the gravimetric geoid model and increase accuracy, actually, these models keep refining, there were errors ins this models, nowadays are more accurate.

e. NGVD29 was matched by tidal stations more than NAVD88.

NGVD29 was established by 26 tidal gauges in United Stated and Canada, maps were prepared, but NGVD29 was replaced because is less accurate than NAVD88.

NAVD88 were not used Additional tidal.

False sentence

b. The average sea level doesn't correspond to our current vertical data, this depends on our location.

For example

Rinconada in Peru is the highest human establishment in the world to 5100 m.

Everest is the highest summit in the world to 8848 m.

This marker indicating the sea level is located in Jerusalem.

c. Often is used levels, but there are other methods like set-up, bench mark.

f. the Dynamic heights are not the same as orthometric heights, because the dynamic heights are perfect, but the orthometric heights can change slightly, in a few words are imperfect heights.

6 0

3 years ago