Modern Database Management 11th Edition by Jeffrey A Hoffer

Modern Database Management 11th Edition by Jeffrey A. Hoffer Use the UNION statement to provide a combined listing of care center names and their locations as well as laboratories and their location. The list should be sorted by location, in ascending order. (You should use aliases to rename the fields in this query.)

***Important: On pp 335, case exercise #2k. Please make sure to show both the SQL script and results on image files or PDFs..

Solution

public class TurtleExample {

  

   // cut and paste into TurtleMove.java

   public static void sierpinski(int n, int length, TurtleGraphics theTurtle){

       if (n == 0) return;

       for (int i = 0; i < 3; i++){

           sierpinski(n-1,length/2, theTurtle);

           theTurtle.forward(length);

           theTurtle.right(120);

       }

   }

   // cut and paste into TurtleMove.java

   public static void tree(int r, TurtleGraphics theTurtle){

       if (r<5){

           theTurtle.forward(r);

           theTurtle.backward( r);

       } else {

           theTurtle.forward( r/3);

           theTurtle.left(30);

           tree(r*2/3, theTurtle);

           theTurtle.right(30);

           theTurtle.backward( r/3);

           theTurtle.forward(r/2);

           theTurtle.right(25);

           tree(r/2,theTurtle);

           theTurtle.left(25);

           theTurtle.backward(r/2);

          

           theTurtle.forward( r*5/6);

           theTurtle.right(25);

           tree(r/2, theTurtle);

           theTurtle.left(25);

           theTurtle.backward(r*5/6);

       }

   }

  

   // cut and paste into TurtleMove.java

   public static void brocolli(int r, TurtleGraphics theTurtle){

      

           // Leaf node just draw a stem

           if (r<5){

               theTurtle.forward(r);

               theTurtle.backward( r);

           } else {

              

               // Make stem

               theTurtle.forward( r/3);

              

               // Make left branch

               theTurtle.left(30);

               brocolli(r*2/3, theTurtle);

               // Make right branch

               theTurtle.right(60);

               brocolli(r*2/3, theTurtle);

              

               // Return to center orientation

               theTurtle.left(30);

              

               // Return to base of stem

               theTurtle.backward( r/3);

           }

       }

  

   // cut and paste into TurtleMove.java

   public static void koch(float r, float size, TurtleGraphics theTurtle) {

       if (r <= 1) {

           theTurtle.forward((int) (r*size));

           theTurtle.left(60);

           theTurtle.forward((int) (r*size));      

           theTurtle.right(120);

           theTurtle.forward((int) (r*size));

           theTurtle.left(60);

           theTurtle.forward((int) (r*size));

       } else {

           koch(r-1, size/3, theTurtle);

           theTurtle.left(60);

           koch(r-1, size/3, theTurtle);

           theTurtle.right(120);

           koch(r-1, size/3, theTurtle);

           theTurtle.left(60);

           koch(r-1, size/3, theTurtle);

          

       }

   }

   public static void main(String[] args) {

       // Setup EZ graphics system.

       TurtleGraphics aTurtle = new TurtleGraphics(1000,512);

       TurtleGraphics bTurtle = new TurtleGraphics(1000,512);

       aTurtle.penup();

       aTurtle.moveTo(50, 500);

       aTurtle.pendown();  

       koch(3, 300, aTurtle);

/*

      

       aTurtle.setPenSize(2);

       aTurtle.penup();

       aTurtle.moveTo(500, 500);

       aTurtle.left(90);

       aTurtle.pendown();

       brocolli(400,aTurtle);

*/

Modern Database Management 11th Edition by Jeffrey A. Hoffer Use the UNION statement to provide a combined listing of care center names and their locations as w
Modern Database Management 11th Edition by Jeffrey A. Hoffer Use the UNION statement to provide a combined listing of care center names and their locations as w
Modern Database Management 11th Edition by Jeffrey A. Hoffer Use the UNION statement to provide a combined listing of care center names and their locations as w
Modern Database Management 11th Edition by Jeffrey A. Hoffer Use the UNION statement to provide a combined listing of care center names and their locations as w

Get Help Now

Submit a Take Down Notice

Tutor
Tutor: Dr Jack
Most rated tutor on our site