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Boarding pass code refactoring involves optimizing and improving the code for generating boarding passes.
Identify redundant or inefficient code and streamline the process
Use object-oriented programming principles to improve code structure
Implement design patterns like Factory Method for generating different types of boarding passes
Optimize algorithms for generating and displaying boarding pass information
To verify an IP range, check if the given IP falls within the specified range.
Check if the given IP is greater than or equal to the start IP of the range
Check if the given IP is less than or equal to the end IP of the range
If both conditions are true, then the IP falls within the range
Loop in a linked list occurs when a node points to a previous node, creating a cycle.
A loop in a linked list can be detected using Floyd's cycle detection algorithm.
To detect a loop, use two pointers - one moving at twice the speed of the other.
If the two pointers meet at some point, then there is a loop in the linked list.
Dell EMC interview questions for popular designations
I was interviewed before Feb 2024.
Get interview-ready with Top Dell EMC Interview Questions
I applied via Company Website and was interviewed in Aug 2023. There was 1 interview round.
I applied via Company Website and was interviewed in Dec 2022. There were 3 interview rounds.
Case Study Solution is the solution or the answer to the problems presented in a case study. The objective of a case study solution is to analyze the situation presented in the case and reach a solution or recommendation.
A case interview or case study interview involves a business or organisational problem the company may have faced, and is a chance to demonstrate your analytical, reasoning and communication skills.
Examples of Aptitude Tests
A career test evaluating a person's capability to work as an air traffic controller. An aptitude test given to high school students to determine which type of careers they might be good at. A computer programming test to determine how a job candidate might solve different hypothetical ..
I applied via Referral and was interviewed before Mar 2023. There were 2 interview rounds.
Develop TODO app with basic features : frontend and backend
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