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Can you code a binary search routine and discuss its time efficiency? Additionally, is there room for further optimization?

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American Express

ThoughtWorks

a year ago

Design a platform for booking rides like Uber.

Rovio

a year ago

How would you architect a system to handle petabytes of data for analysis?

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a year ago

ML Knowledge

Could you discuss the computational complexity involved in training an SVM? What is the time complexity associated with making predictions using a trained SVM? How does the choice of kernel in an SVM affect the time complexity for both training and inference?

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Mayo Clinic

ASML

a year ago

ML System Design

What would an ideal architecture for Bing image search look like in your opinion?

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Motorola Solutions

Pendo

a year ago

Create a content indexing and crawling service.

Rovio

2 years ago

Develop a cloud-based distributed file system.

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2 years ago

Design a messaging platform with voice and video calling like WhatsApp.

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2 years ago

Coding

Two Sum

You're presented with an array of integers and a specific target value. Your task is to identify and return the indices of two numbers from the array that add up to the target. You can assume there's exactly one solution, and you can't use the same element twice. The indices can be returned in any order.

Input: nums = [14,8,22,6], target = 20

Output: [1,3]

Explanation: The integers at indices 1 and 3 (8 and 6) sum up to 20, so we return [1, 3].

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2 years ago

Build a real-time transaction processing system for e-commerce platforms.

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