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amm1812
3 years ago
8

Use the Web as a resource to study the PDF format. a. Describe how PDF provides output that is consistent across different types

of devices, including printers and monitors of various resolutions.
Computers and Technology
1 answer:
Deffense [45]3 years ago
6 0

Answer:

Explanation:

PDF or (Portable Document Format) this is a format standard to store, design, administrate, this standard include bit maps format, image format, objects, and text format, all these formats to show pages quickly, PDF is a standard and for the devices can show this format, devices like prints, laptops, or even cellphones.

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Create a view named product_summary. This view should return summary information about each product. Each row should include pro
RUDIKE [14]

Answer:

CREATE VIEW [product_summary] AS

SELECT product_id , order_count , order_total FROM Product;

SELECT *  FROM [product_summary] ;

Explanation:

  • First of all, use the CREATE VIEW syntax to create a view named product_summary that includes the product_id, order_count, order_total columns and returns the summary information about each product.
  • Use SELECT statement to return all the columns from the product_summary view.
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3 years ago
Paragraph on how atms work
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ATM (Automatic Teller Machine) is a banking terminal that accepts deposits and dispenses cash. ATMs are activated by inserting cash (in cases of ATM Depositing) or debit /credit card that contain the user's account number and PIN on a magnetic stripe (for cash withdrawals)
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3 years ago
In the bremmer article, the author states that _________ translates into greater risks.
blondinia [14]

Answer:

instability

Explanation:

3 0
1 year ago
Write a program that asks the user to enter a birth year. the program should then indicate which generation a person of that yea
USPshnik [31]
Something like the following. Also you need to give what language you are using. Anyways, you should be able to convert this to your language of choice. 

<script type="text/javascript">
function checkGeneration() { 
   var gen = ["Baby Boomer ","Generation X","Xennials","Generation Y"];
   var reversestr = "";
   var getyear = window.prompt("Enter a 3 digit number: ");
    if (parseInt(getyear) <= 1964) {
        alert(gen[0]);   
    } else if(parseInt(getyear) <= 1979) {
        alert(gen[1]);
    } else if(parseInt(getyear) <= 1985) {
        alert(gen[2]);               
   }  else if(parseInt(getyear) <= 1995) {
        alert(gen[3]);
   }
 }
checkGeneration();
</script>
7 0
2 years ago
Write a program that simulates flipping a coin repeatedly and continues until three consecutive heads. are tossed. At that point
quester [9]

Answer and Explanation:

#include <iostream>

#include <string>

#include <time.h>

#include <vector>

using namespace std;

//Takes user info

int user_info(string *name,char *gender){

   char G;

   cout<<"What is your name?: ";

   getline(cin, *name);

   cout<<"What is your gender(m/f):";

   cin>>G;

   cout<<endl;

   *gender = tolower(G);

   return 0;

}

//Toss coin(part 2)

bool coin_toss(double seed){

   double r;

   r = (double)seed/(double)RAND_MAX;

   //cout<<r;

   if (r<0.5) return true;

   return false;

}

//check results

float toss_result(vector<char> v,int *h){

   int num_heads=0;

   int num_toss = v.size();

   *h = 0;

   for(int i=0;i<num_toss;i++){

       if(v[i]=='h'){num_heads++;(*h)++;}

   }

   return (float)num_heads/(float)num_toss;

}

void show_result(int total_num,int head_num,float ratio){

   cout<<"it took you "<<total_num<<" tosses to get 3 heads in a row"<<endl;

   cout<<"on average you flipped heads "<<(ratio*100)<<"% of the time"<<endl;

}

int main()

{

   string name;

   char gender;

   string K; //Mr or Mrs

 

   cout<<"Welcome to coin toss! Get 3 heads in row to win!"<<endl;

 

   //part 1

   user_info(&name,&gender);

 

   if(gender == 'f') K = "Mrs.";

   else K = "Mr.";

 

   cout<<"Try to get 3 heads in a row. Good luck "<<K<<name<<"!"<<endl;

   char dummy = getchar();

 

   //part 2

   int num_toss;

   vector<char> toss_results;//store toss results

   bool result;//result of toss

   srand(time(0));

   while(true){

       //cout<<rand()<<endl;

       result = coin_toss(rand());

       cout<<"Press <enter> to flip"<<endl;

       while (1)

       {

           if ('\n' == getchar())

           break;

       }

     

 

     

       if(result) {toss_results.push_back('h');cout<<"HEAD"<<endl;}

       else {toss_results.push_back('t');cout<<"TAIL"<<endl;}

     

       num_toss = toss_results.size();

     

       if(num_toss>=3){

           if ((toss_results[num_toss-1] == 'h')&&(toss_results[num_toss-2] == 'h')&&(toss_results[num_toss-3] == 'h')){

               break;

           }

       }

   }

 

   //part 3

   float ratio_head;

   int num_of_heads;

   ratio_head = toss_result(toss_results,&num_of_heads);

 

   //part 4

 

   show_result(toss_results.size(),num_of_heads,ratio_head);

 

   return 0;

}

8 0
3 years ago
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