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andriy [413]
3 years ago
9

Which of the following is true about algorithms?

Computers and Technology
1 answer:
Artist 52 [7]3 years ago
8 0

Answer:

C

Explanation:

A is false because they usually <em>are</em> used to solve problems

B is false because many different algorithms can solve a problem!

C - true

D is false because humans can write an algorithm.  

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Haya would like to complemely delete Slide 11 from her presentation so that slides 12–16 become slides 11-15. What is
MArishka [77]

Answer:

replace everything on 11 to 12

Explanation:

6 0
3 years ago
Write a method that determines the total number of chars in each string of an array.
Serjik [45]
The total number of chars in each string is basically the size of each string.

Using JAVA:

        String[] arr = {"hello", "my", "name", "is", "Felicia"};                int count = 0;        for(int i = 0; i < arr.length; i++) {            count = count + arr[i].length();            System.out.println("Characters in " + arr[i] + ": " + count);        }

Output: 
<span>Characters in hello: 5
Characters in my: 7
Characters in name: 11
Characters in is: 13
Characters in Felicia: 20</span>


8 0
3 years ago
Write an if/else statement that compares the double variable pH with 7.0 and makes the following assignments to the int variable
Brilliant_brown [7]

Answer:

int main()

{

   double pH;

   int neutral;

   int base;

   int acid;

   cout<<"Enter a pH Value";

   cin>> pH;

   if(pH<7.0){

       neutral =0;

       base=0;

       acid= 1;

   }

   else if (pH=7.0){

       neutral =1;

       base=0;

       acid= 0;

   }

   else{

       neutral =0;

       base=1;

       acid= 0;

   }

   cout <<"The neutral, Base and Acid Values are: "<<neutral<<","<<base<<","<<acid<<" Respectively"<<endl;

   return 0;

}

Explanation:

Using multiple if/elseif/else statement the following problem is solved with C++

4 0
3 years ago
Who am I
kvv77 [185]
1. Patent law or copyright
2. Malware
3. Cybercrime
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4 0
3 years ago
Explain the term remote backup with examples.​
MA_775_DIABLO [31]

Answer:

Remote Backup means the backup of your data that is stored at some online storage place or server.

Explanation:

Remote is the terminology that is used for distance things that are not directly accessible but can be accessed through some online medium.

Backup means copy your data or information that is stored some where other than your PC.

So Remote Backup is a type of server that is used to store data on some online storage or server. Some times this server is called cloud.

<u>For Example</u>

Dropbox and Google drive are the examples of the remote server, These two storage are used to backup our data online. We can store and access data through these drives by on online server or storage by just having an internet connection.

5 0
4 years ago
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