Precision Infomatic M Pvt Ltd Desktop Support Engineer L1 Interview Questions and Answers

Our working culture promotes collaboration, innovation, and integrity.

• We prioritize teamwork and open communication to achieve common goals.

• We encourage creativity and out-of-the-box thinking to solve complex problems.

• We uphold high ethical standards and value honesty and transparency in all interactions.

• We strive for continuous improvement and learning to stay ahead in the ever-evolving technology landscape.

A nested list is a list that contains other lists as its elements.

• Nested lists can be created using square brackets and separating the elements with commas.

• Elements of a nested list can be accessed using indexing and slicing.

• Example: my_list = [[1, 2, 3], [4, 5, 6], [7, 8, 9]]

• Accessing element 5: my_list[1][1]

A queue is a data structure that follows the First In First Out (FIFO) principle.

• Elements are added to the back of the queue and removed from the front.

• Example: A line of people waiting for a movie ticket.

• Operations: Enqueue (add element to back), Dequeue (remove element from front), Peek (view front element)