Nuro Interview Guide

You're given a rectangle represented by a matrix. Implement functions to update values within specified subrectangles and retrieve the value at a given coordinate.

Imagine you're standing at a fixed location looking at points on a 2D plane. Determine the maximum number of points you can see within a given field of view by rotating your position.

You are given equations represented by pairs of variables and their corresponding values. Your task is to evaluate queries based on these equations, determining the value of expressions if possible, or returning -1.0 if not.

You are given an array representing the heights of vertical lines. Find two lines that, together with the x-axis, form a container that holds the most water.

Determine if a third string can be formed by interleaving the characters of two other given strings, maintaining their original order. In other words, check if the third string is an interleaving of the first two.

You are given a collection of intervals. Merge all overlapping intervals into a single interval and return the result.

Implement a thread-safe blocking queue with a fixed capacity. Your solution should include methods for enqueueing and dequeueing elements, handling full and empty queue scenarios appropriately.

Find the maximum value within each sliding window of a given size as it moves across an array.

Determine if a set of points in a 2D plane are symmetric about a vertical line. That is, check if there exists a vertical line such that for each point, there's a corresponding point reflected across it.

Find the shortest path from the top-left to the bottom-right corner of a grid. You can eliminate a limited number of obstacles along the way.

You're given a list of asteroids, each with a size and direction (positive is right, negative is left). Figure out which asteroids will survive after all collisions happen.

Design a data structure to calculate the moving average of a stream of numbers. The moving average is calculated over a sliding window of a specified size.

Multiply two sparse matrices represented as arrays of arrays. Optimize your solution to avoid unnecessary calculations on zero elements.

Find the overlapping intervals between two lists of intervals. Return a new list containing only the intersecting intervals.