Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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CONVERT THIS PROGRAM SO THAT IT TAKES DECIMAL VALUES AS INPUT

public static void main(String[] args) {
   Vector<Integer> v1 = new Vector<Integer>(3);
   Vector<Integer> v2 = new Vector<Integer>(3);
   int x=0,y=0,z=0,i;
  Scanner sc= new Scanner(System.in);
  for ( i = 1; i <= 3; i++)
  {
  System.out.print("Enter first vector- ");
  int a= sc.nextInt();
  v1.add(a);
  }
  for (i = 1; i <= 3; i++)
  {
  System.out.print("Enter second vector- ");
  int b= sc.nextInt();
  v2.add(b);
  }
  for(i=0;i<=2;i++)
  {
    x=v1.get(i);
    y=v2.get(i); 
    z=z+x*y;
  }
  System.out.println("Dot product is "+z); 
    }
}

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