Quality Engineer Iii Interview Questions

51 quality engineer iii interview questions shared by candidates

1. Find nth node from the end of a linked list in one pass? 2. Given an array, add the elements to empty binary search tree? 3. Hash Tables, write a program to find a count of 2 elements in array to have sum X? 4. What is hashcode, equals method in java? 5. Tell time complexity for each question? etc.....
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Quality Engineer III

Interviewed at Walmart

3.4
Sep 24, 2015

1. Find nth node from the end of a linked list in one pass? 2. Given an array, add the elements to empty binary search tree? 3. Hash Tables, write a program to find a count of 2 elements in array to have sum X? 4. What is hashcode, equals method in java? 5. Tell time complexity for each question? etc.....

1. Asked about BFS, DFS. 2. Different selenium exceptions 3. Given sum and value n find the n number of digits to form the sum. eg. sum = 6, n = 2 => [1,5],[2,4],[3,3] and if n = 3 we have to print 3 values which makes the sum i.e [1,2,3] 4. JSONPath 5. Diagonal SUM
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Quality Engineer III

Interviewed at Walmart

3.4
Dec 15, 2023

1. Asked about BFS, DFS. 2. Different selenium exceptions 3. Given sum and value n find the n number of digits to form the sum. eg. sum = 6, n = 2 => [1,5],[2,4],[3,3] and if n = 3 we have to print 3 values which makes the sum i.e [1,2,3] 4. JSONPath 5. Diagonal SUM

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