Expedia Group Interview Questions, Process, and Tips

Q1. Be ready with all your previous experience on the tips
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Q2. Situational based questionnaires, New ideas, Participation on projects
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Q1. Reverse nodes in k groups, sum of right leaf nodes
Ans. 
The question involves reversing nodes in groups of k and finding the sum of right leaf nodes.
• Implement a function to reverse nodes in groups of k

• Traverse the reversed linked list and find the sum of right leaf nodes

• Handle edge cases like when the number of nodes is not a multiple of k
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Q1. Combinatorics, find pivot in rotated sorted array, count sort
Ans. 
The question involves finding the pivot in a rotated sorted array using combinatorics and count sort.
• To find the pivot in a rotated sorted array, we can use a modified binary search algorithm.

• First, we compare the middle element with the first element to determine if the pivot is in the left or right half.

• Then, we continue dividing the array in half and adjusting the search range based on the pivot's location.

• Count sor...read more
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Data and Algo test need to do live in front of interviewers.

Perosnality tets related questions in aptitude test

Questions on product management, mcqs and video round

Moderate questions can be found on gfg

4 graph question and one DP

Q1. K8s, AWS, terraform, Jenkins
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