Engineer 1 Interview Questions

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Given a Binary Tree, The task is to connect all the adjacent nodes at the same level starting from the left-most node of that level, and ending at the right-most node using nextRight pointer by setting these pointers to point the next right for each node.
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SDE 1

Interviewed at Microsoft

4
Aug 31, 2024

Given a Binary Tree, The task is to connect all the adjacent nodes at the same level starting from the left-most node of that level, and ending at the right-most node using nextRight pointer by setting these pointers to point the next right for each node.

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SDET-1

Interviewed at McAfee

3.7
Jul 22, 2019

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1 st round -> greater element than the target in an sorted array(Impement upper_bound) Nearest zero to one in binary matrix (multisource bfs) good questions on runtime and complile time polymorphism and string pool and string literal. 2nd round :- equibrillium idx of an array left sum== right sum. Height balanced Binary tree Number of islands Core java questions on static and polymorphism , basic spring boot questions, Query param vs path variable HAteos,etc. 3rd round :- Deep project discussion , scaling of APplications, justify the optimisation in the past projects.
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Software Development Engineer (SDE) -1

Interviewed at Pine Labs

3.8
Jan 29, 2024

1 st round -> greater element than the target in an sorted array(Impement upper_bound) Nearest zero to one in binary matrix (multisource bfs) good questions on runtime and complile time polymorphism and string pool and string literal. 2nd round :- equibrillium idx of an array left sum== right sum. Height balanced Binary tree Number of islands Core java questions on static and polymorphism , basic spring boot questions, Query param vs path variable HAteos,etc. 3rd round :- Deep project discussion , scaling of APplications, justify the optimisation in the past projects.

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