Data Interview Qs - In SQL, 0 = 0?
|
Older messages
Normalizing student grades against median
Wednesday, April 28, 2021
Data Analysis, Python, Pandas, Data Manipulation, Normalization, InterviewQs Normalizing student grades against median Data Analysis Python Pandas Data Manipulation Normalization You are given a
Identity Matrix
Friday, April 23, 2021
Data Interview Qs Identity Matrix Python Data Structures Arrays Matrix Can you build a function that prints an identity matrix, given the identity matrix size? Examples: Input: 2 Output: 1 0 0 1 Input:
Animal weights
Wednesday, April 21, 2021
Data Interview Qs Animal weights SQL Database Querying Suppose you're given the below tables, containing animal weights, as well as a directory of zoos: Table name: animal_weights animal_ID
Parking space probabilities
Monday, April 19, 2021
Data Interview Qs Parking space probabilities Data Analysis Python Pandas External Dataset Data Manipulation Data Visualization Statistics Probability Mass Function Suppose you're analyzing the
Sorting algorithm
Wednesday, April 14, 2021
Data Interview Qs Sorting algorithm Python Algorithms Given the following Python function, write out what the output would be at each stage: n = 1 while n < 3: m = n + 1 while m < 4: m += 1 print
You Might Also Like
NASA comes to the rescue of crowded rocket launch sites
Friday, May 3, 2024
Plus: Fisker's legal woes and Sprinklr lays off 100 View this email online in your browser By Christine Hall Friday, May 3, 2024 Good afternoon, and welcome to TechCrunch PM. We made it to Friday,
🎮 Forget the PS5 Pro, I Still Love My PS4 — The Best Lock Screen Widgets for iPhone
Friday, May 3, 2024
Also: Smart Home Mistakes to Avoid, and More! How-To Geek Logo May 3, 2024 Did You Know Half of the world's geysers are located in Yellowstone National Park. 🔑 More Passkeys Happy Friday! You can
JSK Daily for May 3, 2024
Friday, May 3, 2024
JSK Daily for May 3, 2024 View this email in your browser A community curated daily e-mail of JavaScript news The Power of React's Virtual DOM: A Comprehensive Explanation Modern JavaScript
Musk raises $6B for AI startup
Friday, May 3, 2024
Also, is TikTok dodging Apple's commissions? View this email online in your browser By Haje Jan Kamps Friday, May 3, 2024 Welcome to Startups Weekly — Haje's weekly recap of everything you can
SWLW #597: Seek first to understand, The "Iterative Adjacent Possible", and more.
Friday, May 3, 2024
Weekly articles & videos about people, culture and leadership: everything you need to design the org that makes the product. A weekly newsletter by Oren Ellenbogen with the best content I found
iOS Dev Weekly - Issue 659
Friday, May 3, 2024
Is Swift 6 hitting one of the REAL hard problems? Not generics, not data race safety, but naming things! 😬 View on the Web Archives ISSUE 659 May 3rd 2024 Comment Naming things is one of the two hard
Daily Coding Problem: Problem #1430 [Easy]
Friday, May 3, 2024
Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Facebook. You have a large array with most of the elements as zero. Use a more space-
Making sense of product management
Friday, May 3, 2024
Getting a sense of product sense Whenever I hear the term product sense, I think back to a Seinfeld episode about write-offs (with a little artistic license). Jerry: “You don't even know what
Charted | The Carbon Footprint of Major Travel Methods 🌐
Friday, May 3, 2024
Transport accounts for nearly one-quarter of global energy-related CO2 emissions. This chart shows the carbon footprint of travel methods. View Online | Subscribe Presented by: Morningstar Discover the
Apple's AI Strategy, At Your Service
Friday, May 3, 2024
The relative calm before the "AI, AI, AI, AI, AI" storm... Apple's AI Strategy, At Your Service By MG Siegler • 3 May 2024 View in browser View in browser At one point during Apple's