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Anna35 [415]
3 years ago
6

If a function doesn’t return a value, the word _________ will appear as its return type.

Computers and Technology
1 answer:
GuDViN [60]3 years ago
8 0

Answer: error

Explanation: the word ‘error’ will flash up

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I. Given the following Java code fragment, what is output? int a, b; String c, d, e; String x = new String("I LOVE"); String y =
Levart [38]

Answer:

Output: The question segment gives the following output--

1) 6

2) 5

3) JAVA!  

4) i love

5) I LOVEjava!

Explanation:

  1. "1) 6" comes because "6" is the length of "I LOVE" which is the value of "x" variable and "x.length( )" statement gives the length of the value of "x" variable which is stored on "a" variable and "a" will be printed with "1)" symbol.
  2. "2) 5" comes because "5" is the length of "java!" which is the value of "y" variable and "y.length( )" statement gives the length of the value of "y" variable which is stored on "b" variable and "b" will be printed with "2)" symbol.
  3. "3) JAVA! " comes because "JAVA!" is the upper case letter of "java!" which is the value of "y" variable and "y.toUpperCase( )" statement change the value from lower case to uppercase of the value of "y" variable which is stored on "c" variable and "c" will be printed with "3)" symbol.
  4. "4) i love " comes because "i love" is the lower case letter of "I LOVE" which is the value of "x" variable and "x.toLowerCase( )" statement change the value from uppercase to lowercase of the value of "x" variable which is stored on "d" variable and "d" will be printed with "4)" symbol.
  5. "5) I LOVEjava! " comes because " I LOVEjava! " is the mixed value of the "x" and "y" variable. It prints because "x.concat(y);" statement combines the x and y value and stored in an "e" variable and "e" will be printed with "5)" symbol.
7 0
3 years ago
Suppose that outFileis an ofstreamvariable and output is to be stored in the file outputData.out. Which of the following stateme
BlackZzzverrR [31]

Answer:

Option b outFile.open("outputData.out");

Explanation:

In C++, there are several classes given to handle output and input of characters to or from files. They are:

  • ofstream that write on files
  • ifstream that read from files

We can use an object of ofstream to hold the contents that we wish to output to an external file. The general syntax is as follows:

           ofstream_obj.open(file_name)

This will create a file with a specific file name and it possesses all the contents from the obstream_obj.

5 0
3 years ago
‘The increased availability of mobile digital devices has had a positive impact on how young people use their free time’. Make a
Law Incorporation [45]
"The increased availability of mobile digital devices has had a positive impact on how young people use their free time."

There are many different views that you could take upon this subject.  

1) You could say that the increased availability of mobile digital devices has allowed children to increase their academic success, by being able to search for and complete assignments using these devices.

2) You could say that the increased availability of mobile digital devices allows for children to occupy themselves by providing games, videos, books, and other things to provide them with entertainment, a learning experience, and more.

Hope this helps!
4 0
3 years ago
What type of encoding is this?<br>0x6a656c6c7966697368<br>cause I'm trying to decode it
katen-ka-za [31]
According to its structure I'd say that this is SEAL (<span>Software-Optimized Encryption Algorithm). It's difficult to describe how it works, because this kind of ciphers is very tricky. This algorithm uses 160 bit key and it uses 3 tables (R, S, T) to encode and decode.

I'll attach the image where you can see a process of creating a pseudo-random function:
</span>

7 0
3 years ago
I NEED A BIG BRAIN BOYO TO HELP ME
dlinn [17]
Yoooo whattt?? I don’t get this but idek
7 0
3 years ago
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