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Bad White [126]
3 years ago
14

Write a Program in C language using arrays:

Computers and Technology
1 answer:
denis-greek [22]3 years ago
6 0

Hello!!! I'm not sure I can answer that but I can give you advice. An array is a homogeneous aggregate of  data elements in which an individual  element is identified by its position in the  aggregate, relative to the first element. C and C++ arrays that include static modifier  are static.  C and C++ arrays without static modifier are  fixed stack-dynamic . C and C++ provide fixed heap-dynamic  arrays.  C# includes a second array class Array List  that provides fixed heap-dynamic . Perl, JavaScript, Python, and Ruby support  heap-dynamic arrays. Access function maps subscript expressions  to an address in the array.  Access function for single-dimensioned  arrays:  address(list[k]) = address (list[lower_bound])  + ((k-lower_bound) * element_size). Hope this helps!!

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3 years ago
What is a special class of adware that collects data about the user and transmits it over the Internet without the user’s knowle
Stells [14]

Answer:

The answer is "Spyware".

Explanation:

Spyware is a supplementary program that is mounted on your customer computer and it transmits the data without authorization via the Internet. Its business includes ads, private data, and improvements in the user interface, which is why it has become recognized as the special adware class that collects and transmits user information over the web without the user's permission.

7 0
3 years ago
Create a lottery game application. Generate three random numbers (see Appendix D for help in doing so), each between 0 and 9. Al
Pachacha [2.7K]

The question is not complete! Here is the complete question and its answer!

Create a lottery game application. Generate three random numbers (see Appendix D for help in doing so), each between 0 and 9. Allow the user to guess three numbers. Compare each of the user’s guesses to the three random numbers and display a message that includes the user’s guess, the randomly determined three-digit number, and the amount of money the user has won as follows:

no matches: 0

any one matching: 10$  

two matching: 1000$  

three matching: 100000$  

Code with Explanation:

#include <iostream>

using namespace std;

int main()

{

int matches=0;

int guess_1, guess_2, guess_3;

int num_1, num_2, num_3;

// get 3 digits from the user

cout<<"Enter first guess digit 0 to 9"<<endl;

cin>>guess_1;

cout<<"Enter second guess digit 0 to 9"<<endl;

cin>>guess_2;

cout<<"Enter third guess digit 0 to 9"<<endl;

cin>>guess_3;

// every time program runs srand() generates new random numbers and rand()%10 makes sure that number is single digit 0 to 9

srand(time(NULL));

num_1=rand()%10;

cout<<"First lottery digit: "<<num_1<<endl;

num_2=rand()%10;

cout<<"Second lottery digit: "<<num_2<<endl;

num_3=rand()%10;

cout<<"Third lottery digit: "<<num_3<<endl;

// store random generated numbers and guess numbers in arrays to compare them

int num[3]= {num_1,num_2,num_3};

int guess[3]={guess_1,guess_2,guess_3};

// compare the arrays to find out how many are matching

   for(int i=0; i<3; i++)

   {

 for(int j=0; j<3; j++)

 {

  if(num[i]==guess[j])

  {    

   matches = matches + 1;

  }

 }

}

cout << "Total Matches are: " <<matches << endl;

// display reward according to the number of matches

if (matches==0)

cout<<"you won: $0"<<endl;

if (matches==1)

cout<<"you won: $10"<<endl;

if (matches==2)

cout<<"you won: $1000"<<endl;

if (matches==3)

cout<<"you won: $100000"<<endl;

return 0;

}

Output:

Enter first guess digit 0 to 9

7

Enter second guess digit 0 to 9

1

Enter third guess digit 0 to 9

5

First lottery digit: 3

Second lottery digit: 7

Third lottery digit: 2

Total Matches are: 1

You won: $10

Enter first guess digit 0 to 9

7

Enter second guess digit 0 to 9

3

Enter third guess digit 0 to 9

4

First lottery digit: 5

Second lottery digit: 4

Third lottery digit: 7

Total Matches are: 2

You won: $1000

5 0
3 years ago
In a spreadsheet, equations that use addition, subtraction, multiplication, and division operators, as well as values and cell r
timama [110]

The equations that uses addition, subtraction, multiplication and division operators and other values in a spread sheet is known as formulas. They are a way of having to provide symbols in means of expressing information regarding a mathematical formula that are being solved or showing its solution along with it.

4 0
3 years ago
An author’s qualifications are important in determining whether a media source is...
geniusboy [140]

Answer:

An author's qualifications are important in determining whether a media source is;

Credible

Explanation:

In order to find out about the credibility of an author, the preface, forward, and or introduction including the book's back cover should be checked for the author's credentials, qualifications and areas where the author is an expert

The author's credential can also be checked by finding out about other books the author has written and also about the author's biography.

4 0
3 years ago
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