Agricultural Research Station Interview Questions and Answers for Experienced

Find peak in array in less than O(n) time

• Use binary search to find peak element

• Compare middle element with its neighbors to determine direction

• Repeat search in direction of larger neighbor until peak is found

Find the next largest in the right side for every array element.

• Iterate through the array from right to left

• Use a stack to keep track of elements

• Pop elements from stack until a greater element is found

• If no greater element is found, assign -1

Find shortest path in 0,1 matrix from (0,0) to (n-1,n-1)

• Use Breadth First Search (BFS) algorithm to find shortest path

• Create a visited matrix to keep track of visited nodes

• Create a distance matrix to keep track of distance from source node

• Start BFS from (0,0) and keep updating visited and distance matrices

• Return distance value at (n-1,n-1) in distance matrix

Finding the shortest super common string among an array of strings.

• Create a set of all substrings of the first string

• Iterate through the remaining strings and remove substrings not present in them

• Return the shortest remaining substring

Solid design principles are a set of guidelines for writing maintainable and scalable code.

• Single Responsibility Principle - each class should have only one responsibility

• Open/Closed Principle - classes should be open for extension but closed for modification

• Liskov Substitution Principle - derived classes should be substitutable for their base classes

• Interface Segregation Principle - clients should not be forced to dep...read more

I would troubleshoot the webcam and if necessary, provide a backup device or alternative solution.

• Check the webcam settings and connections

• Restart the computer or device

• Provide a backup webcam or alternative solution

• Ensure the teacher can continue the lecture without interruption

I managed 3M by implementing efficient processes and utilizing technology.

• Implemented inventory management system to track materials

• Scheduled regular maintenance for equipment to prevent breakdowns

• Trained staff on proper handling and storage of materials

• Established clear communication channels to ensure timely delivery of materials

• Monitored usage and waste to optimize resource allocation

I purchased a Dell Inspiron 15 laptop.

• I chose the Dell Inspiron 15 model because of its high performance and durability.

• It has a powerful processor and ample storage space for my work needs.

• The laptop also has a sleek design and is lightweight, making it easy to carry around.

• I purchased it from a local electronics store and got a good deal on it.

• Overall, I am very satisfied with my purchase and would recommend it to ot

MG and new SUV are two different car models from different brands.

• MG is a brand of cars produced by the Chinese company SAIC Motor Corporation Limited, while new SUV could refer to any new SUV model from any brand.

• MG cars are known for their affordability and fuel efficiency, while new SUVs may have different features and price points depending on the brand and model.

• MG offers models such as the MG ZS EV and MG Hector,...read more