Software Developer

Three men want to go to their grandfather's house, which is 300 km away, using a single bike. The bike's speed is 60 km/h, and only two can ride at a time. Each person's walking speed is 15 km/h. How much time will it take for all of them to reach their grandfather's house?

You are given an array/list ‘arr’ of size ‘n’. Your task is to find the maximum product possible by taking any subset of the array/list ‘arr’.

Since the product can be large, return it modulo 10^9+7

For example:

Let arr=[-1,-1,-2,4,3] 

We can take the subset {-1,-2,4,3} which will have the product as 24. We can verify that this is the largest product possible. Hence we return 24.

How would you design a phone directory system that allows for efficient insertion, searching, and prefix-based searching of contact names?

You are given a class with two attributes representing the real and imaginary parts of a complex number. Implement the '+' operator to add two complex numbers.

Implement a class with a pure virtual function area(). Then, implement derived classes for different shapes (e.g., square, circle, rectangle). Discuss how polymorphism can be used to calculate the area of different shapes. (Learn)

You are asked to implement a class representing a square that inherits from a rectangle. How would you use inheritance in this scenario, and how would you override the area() method in the derived class?

Imagine you are tasked with opening a coffee shop on a college campus. How would you approach the business aspects of this venture? Consider factors such as location selection, target audience, pricing strategy, marketing, staffing, and ensuring sustainability. What steps would you take to make this coffee shop successful?

Can you describe your key responsibilities and the projects you worked on during your internship? How did you contribute to the team, and what skills did you develop or improve during this period?

Can you describe your best project and explain its architecture? What technologies did you use, and how did you design the system to meet the project’s requirements and objectives?

You are tasked with opening a kirana store in a residential area. From a business perspective, how would you approach this venture? Consider factors such as location selection, target customer base, product assortment, pricing strategy, inventory management, competition, marketing, and staffing. What steps would you take to ensure the store's success and sustainability within the community?

• What do you understand about ION?
• What are your goals?
• Why do you want to join ION?
• Why should ION choose you?

Could you briefly share your key responsibilities during your internship?

• What can you tell us about Italy?
• What is a contract?

• What is an algorithm? (Learn)
• What do you know about AI? (Learn)

• What are your hobbies?
• Who is your favorite singer?