You have an MxN matrix and a robot trying to go from top-left to bottom-right.. Write a program that calculates the shortest path from top-left to bottom-right that does not go through a negative value. The robot can only move "down" and "left".
Software Development Engineer I Interview Questions
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Debugging
Given an array having positive and negative numbers. Rearrange the array in such a way that positive and negative numbers are then alternate
Tell me about a time you disagreed with your manager.
Signed NDA, so can't tell, but mostly related to String and array manipulation
analyzing algorithm to complete iterative change
How to test an elevator?
Implement a queue using a circular data structure. Provide put and get functions. Also talked about how to provide thread safety.
Write a program to iterate through a 2D grid in a spiral way. Since I can't attach images here, I'll explain it using an array. Imagine you've a nxm matrix of bytes. you've iterate through it in a spiral way. It means, iterate the first row (left to right), then iterate through the right most column (top-bottom) then iterate the bottom most row (right-left) until you reach the center of the matrix. Hope its clear now.
1) Online Test - aptitude & reasoning. Aptitude & reasoning - little tough. F2F 2) R1 -> java basics, coding questions., Android basics. 3) R2 -> java indepth concepts, Android, coding question. My projects. 4) R3 -> Manager round, gruelling on android and general design concepts, one question is related LRU cache design. My projects. 5) HR
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