PharmEasy Interview Questions and Answers

I have extensive experience managing interactions with the FDA and other government officials regarding legal matters.

• Led discussions with FDA representatives to ensure compliance with regulations

• Prepared and submitted regulatory documents for approval

• Collaborated with legal team to address any legal issues or concerns

• Participated in audits and inspections by government agencies

Running sum of numbers is a cumulative sum of elements in an array.

• Iterate through the array and keep adding the current element to the running sum.

• Store the running sum at each index in a new array.

• Example: Input array [1, 2, 3, 4], Running sum array [1, 3, 6, 10].

Inner join returns only matching rows, left join returns all rows from left table and matching rows from right table, outer join returns all rows from both tables

• Inner join: Returns rows that have matching values in both tables

• Left join: Returns all rows from the left table and the matched rows from the right table

• Outer join: Returns all rows when there is a match in either left or right table

Inverting a binary tree swaps the left and right children of all nodes in the tree.

• Use a recursive approach to traverse the tree.

• Swap the left and right children of each node.

• Base case: if the node is null, return.

• Example: For a tree with root 1, left child 2, right child 3, the inverted tree will have root 1, left child 3, right child 2.

Sales return is when a customer returns a product to the seller, while purchase return is when a business returns a product to the supplier.

• Sales return occurs when a customer is not satisfied with the product or it is defective.

• Purchase return occurs when a business receives a defective or incorrect product from the supplier.

• Sales return affects the revenue of the seller while purchase return affects the cost of ...read more

The role of a trainer in a warehouse is to train and educate employees on safety procedures, equipment usage, and efficient workflow.

• Train employees on safety procedures and protocols

• Educate employees on proper usage of equipment and machinery

• Teach employees how to efficiently organize and manage inventory

• Provide ongoing training and support to ensure employees are up-to-date on best practices

• Monitor employee perf...read more