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saul85 [17]
2 years ago
15

Older Microsoft disk compression tools, such as DoubleSpace or ____, eliminate only slack disk space between files.

Computers and Technology
1 answer:
katen-ka-za [31]2 years ago
6 0
I believe the answer is SDelete
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Your computer uses 4 bits to represent decimal numbers (0, 1, 2, 3 and so on) in binary. What is the SMALLEST number for which a
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Answer:d

Explanation:

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3 years ago
Prompt the user to enter a string of their choosing. Output the string. (1 pt) Ex: Enter a sentence or phrase: The only thing we
frosja888 [35]

Answer:

Explanation:

Section 1) Enter String and Output String

#include<iostream> //for input and output  

#include <string>  // for string  

using namespace std;  

int main()  

{  

   string sentense;

   cout<<"Enter a sentence or phrase: ";

  getline(cin,sentense);

  cout<<"You Entered :"<<sentense;

   return 0;  

}

Output

Enter a sentence or phrase: The only thing we have to fear is fear itself

You Entered :The only thing we have to fear is fear itself

Explanation

To get full sentence or phrase, we need to call getline function in string package which will get the overall entered string. cin will not get the whole sentence

Section 2) GetNumOfCharacters

int getNumberOfCharacters(string sentence){

int count =0;

for(int i=0; i<sentence.size(); i++){

 count++;

}

return count;

}

Explanation

As we have taken sentence as string in previous section, we need to count total number of characters in the input string. for that purpose we are iterating over all the characters within string through for loop. declaring count variable and initializing it with 0 and increment on every for loop iteration. at the end returning the count variable.

Section 3) Call the GetNumOfCharacters() in main method.

int main()  

{  

   string sentence;

   cout<<"Enter a sentence or phrase: ";

  getline(cin,sentence);

  cout<< getNumberOfCharacters(sentence);  //Here we call out method and output its value

   return 0;  

}

Explanation

In main method first we get the sentence with getline and then by using cout and calling the getNumberOfCharacters(sentence) function it will show the number of characters in string.

Output

Enter a sentence or phrase: The only thing we have to fear is fear itself

45

Section 4) Implement OutputWithoutWhitespace() function

#include<iostream> //for input and output  

#include <string>  // for string  

using namespace std;  

int getNumberOfCharacters(string sentence){

int count =0;

for(int i=0; i<sentence.size(); i++){

 count++;

}

return count;

}

void OutputWithoutWhitespace(string sentence){

string output="";

 for(int i=0; i<sentence.size(); i++){

 if(sentence[i]!=' ' && sentence[i] != '\t'){  // checking the tab and spaces

  output+=sentence[i];  //then add that into output string

 }

}

cout<< output;

}

int main()  

{  

   string sentence;

   cout<<"Enter a sentence or phrase: ";

  getline(cin,sentence);

  OutputWithoutWhitespace(sentence);

   return 0;  

}  

Code Explanation

In OutputWithoutWhitespace() function we get string as a parameter and iterating all the characters and if current iteration character from sentence string is not equal to tab('\t') and space then add that character into output string. After the loop is finished, output the result.

Output

Enter a sentence or phrase: The only thing we have to fear is fear itself       hello

Theonlythingwehavetofearisfearitselfhello

7 0
3 years ago
Which are elements involved in modeling a solution? Choose all that apply. A) often includes a visual graphic B) shows the flow
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Need to know how to read Circuit diagramed
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1a) Skills are increasingly the key variable of the entire process of access and information inequality in the information socie
vodka [1.7K]

Answer:

Explanation:

Skill acquisition improves quality, competence and competitiveness of an individual, It boost the chances of success and ability to make an impact. Access to information plays a verybhuge role in the society as it enables hearers to get updated while those who aren't informed are left behind. Some of the key competences or skills required in the information society include:

Critical thinking : Problem identification and ways to solve them.

Information sourcing and gathering : knowing where to get vital informations and facts

Effective communication, creativity, leadership, social, media and technological skills and so on.

The skills could be can be applied on schools in the form of :

Creating clubs such as the writing and debate clubs where students are given a research topic to write and present, this improves their research ability and communication skill.

Group project or assignment improves collaboration between members.

Assignments or projects requiring technology : Students may be given problems to solve with the use of computers moutwr programs and technology, this will help mad improve productivity.

Reward for innovation: Students should be paused mad encouraged for being creative, this will improve such individual and push others as well.

4 0
3 years ago
What is a computer in daily life​
kvv77 [185]

Answer:

The use of computers on a regular basis in our life is very important. Technically in daily life computer is used to convert raw facts and data into meaningful information and knowledge. Computer science is explored and challenged by humans daily. The computer is like an electronic magical device for our life.

Explanation:

6 0
3 years ago
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