Entry Developer Interview Questions

3,326 entry developer interview questions shared by candidates

given an nxn matrix where cell values represent the resisitance of a fluid find the minimum path through the matrix going from anywhere on the left column to the right column. possible moves are top-right, right, bottom-right constraints: n < 100 -100 < matrix[i][j] < 100
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Entry Level Software Engineer

Interviewed at TikTok

3.2
Feb 10, 2023

given an nxn matrix where cell values represent the resisitance of a fluid find the minimum path through the matrix going from anywhere on the left column to the right column. possible moves are top-right, right, bottom-right constraints: n < 100 -100 < matrix[i][j] < 100

Given a 2D array with 1's and 0's as values (think of it as a maze), determine if there is an exit. You traverse the maze by looking at a 1, and if there is a 1 to the right, left, or below, you can move to that next 1. You can only exit the maze by traversing 1's.
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Software Engineer Entry Level

Interviewed at Qualtrics

3.6
Oct 18, 2015

Given a 2D array with 1's and 0's as values (think of it as a maze), determine if there is an exit. You traverse the maze by looking at a 1, and if there is a 1 to the right, left, or below, you can move to that next 1. You can only exit the maze by traversing 1's.

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