J@v@ Interview [email protected] Help Cheyandi Please...

[rikki]

why do you complicate things..replace your function with this 

private static boolean intersection2(Rectangle r1, Rectangle r2) {
 float x1 = r1.x + r1.width;
 float y1 = r1.y + r1.height;

 float x2 = r2.x + r2.width;
 float y2 = r2.y + r2.height;

 if (x1 < r2.x || x2 < r1.x)
  return false;

 //up or down
 if (r1.y > y2 || y1 < r2.y)
  return false;
  
return true;
}

 

 

can you please check below code:

 

TEST1 result okkati false ostundi.....

 

 

public static void main(String[] args) throws IOException {

    BufferedReader in = new BufferedReader(new InputStreamReader(System.in));

    String s= in.readLine() ;

   String b[]=s.split(" ");

   int a[] =new int[8];

 

 for(int i=0;i<a.length;i++)

  a[i]=Integer.parseInt(b[i]);

   Rectangle r1 = new Rectangle(a[0],a[1],a[2],a[3]);

  Rectangle r2 = new Rectangle(a[4],a[5],a[6],a[7]);

  System.out.println(intersection2(r1,r2));

}

 

  private static boolean intersection2(Rectangle r1, Rectangle r2

      ) {

      float xmin = Math.max(r1.x, r2.x);

      float xmax1 = r1.x + r1.width;

      float xmax2 = r2.x + r2.width;

      float xmax = Math.min(xmax1, xmax2);

      if (xmax> xmin) {

          float ymin = Math.max(r1.y, r2.y);

          float ymax1 = r1.y + r1.height;

          float ymax2 = r2.y + r2.height;

          float ymax = Math.min(ymax1, ymax2);

          if (ymax > ymin) {

                   return true;

          }

      }

      return false;

  }

 

 

[rikki]

:3D_Smiles: time limit...mari chepte call chese vadni kada

thanks mama....time ayepoendi anta...

 

[kskumar]

next time ninne direct ga contact chestha mama..

:3D_Smiles: time limit...mari chepte call chese vadni kada

 

[rikki]

hacker rank ani ardam iyindi..you could have changed lang to c# and just pasted my sol 

 

these are the results 

0 0 1 1 -1 -1 1 1
True
1 1 1 1 -1 -1 2 1
False
1 1 1 1 -1 -1 3 1
False
1 1 1 1 -1 -1 3 3
True

> 

next time ninne direct ga contact chestha mama..

 

[puli_keka]

next time ninne direct ga contact chestha mama..

:giggle: :giggle: