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My Point

By: a guest on Nov 28th, 2011  |  syntax: JavaScript  |  size: 1.29 KB  |  hits: 21  |  expires: Never
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  1. import java.text.*;
  2. import java.math.*;
  3. import java.util.*;
  4. import javax.swing.*;
  5. import java.lang.Math;
  6. public class MyPoint {
  7.     public static void main(String[] args){
  8.  
  9.         DecimalFormat df = new DecimalFormat("0.00");
  10.  
  11.                 Scanner s = new Scanner(System.in);
  12.  
  13. System.out.print("Enter the x and y coordinates for point one seperated by a space: ");
  14.     int a = s.nextInt();
  15.     int b = s.nextInt();
  16.  
  17. System.out.println("");
  18.  
  19. System.out.print("Enter the x and y coordinates for point two seperated by a space: ");
  20.     int c = s.nextInt();
  21.     int d = s.nextInt();
  22.  
  23. int[] point1 = new int[2];
  24. int[] point2 = new int[2];
  25. int[] point3 = new int[2];
  26.  
  27. point1[0] = a;
  28. point1[1] = b;
  29. point2[0] = c;
  30. point2[1] = d;
  31. point3[0] = 0;
  32. point3[1] = 0;
  33.  
  34. System.out.println("");
  35. System.out.println("Point 1 is: (" + point1[0] + ", " + point1[1] + ")");
  36. System.out.println("");
  37. System.out.println("Point 2 is: (" + point2[0] + ", " + point2[1] + ")");
  38.  
  39. }
  40.  
  41.  
  42. public static int distance1 (int point1[], int point2[], int point3[]) {
  43.  
  44. double result;
  45.  
  46. result = Math.sqrt((((point[2]-point[1])*(point[2]-point[1])) - ((point[2]-point[1])*(point[2]-point[1]))));
  47.  
  48. return result;
  49.              }
  50. int point12distance = distance1(point1, point2, point3);
  51. System.out.println(point12distance);
  52.  
  53. }
  54.