Software Engineer

You are given a list of rectangles where each rectangle is represented by an array of four integers (i.e. Rectangle[i]=[x1, y1, x2, y2], where x1, y1 represents the bottom left point of the rectangle and x2.y2 represents the top right point of the rectangle, you have to find the total area covered by all the rectangles in the plane.

Example :

Rectangles = [[0, 0, 2, 2], [1, 0, 2, 3],[1, 0, 3, 1]], 

For the given three rectangles, you can observe that the first rectangle occupies an area of 4 units and the second rectangle has an area of 3 units, but we have to keep one thing also in mind that they have an area of 3 units common overlapping among them, so we cannot include it again, so the final area which comes out for all the rectangles is 6 units.

Total Area = 6 units

You have been given an array/list(ARR) of positive and negative integers. Print the number of pairs where:

arr[i] = -arr[j] and i != j

Note:

Given array/list can contain duplicate elements and will not contain '0'.

(arr[i],arr[j]) and (arr[j],arr[i]) are considered same.

Write a sql query to find out maximum salary.

Write a sql query to find out second highest salary of an employee from employee table.

Tell me about yourself. Family background. What do you know about Amdocs? Why Amdocs? On what domain does Amdocs work? (Telecom) Strengths & Weakness. Tell me about any of your achievements which is not mentioned in your resume. Any backlogs or year gaps? What are some qualities which differentiates you from others? Amdocs VS any other Company, which one will you choose and why? Is this you first interview round?