English for Common Interactions in the Workplace: Basic LevelfromPontificia Universidad Católica de Chile★★★☆(3) Data Manipulation with pandas Introduction to Functions in Python Creative Thinking: Techniques and Tools for SuccessfromImperial College London★★★(15) Sequence...
System design "knowledge" questions (for fresher/junior engineers) The second type of system design questions is “knowledge” questions to test your knowledge about key system design fundamentals, e.g. “How does caching work?”. These are more common in interviews when the candidate is a fres...
Create content models and classification systems for large amounts of content Skills: Information architecture (IA) principles (card sorting, taxonomy, metadata) Wireframing and prototyping tools (Figma, Axure, Sketch, Adobe XD) Content management systems (CMS) Data analysis Basic understanding of HTML...
For hiring SEs, DSA is the most prominent skill tested by the assessors. Problem-solving, writing code, designing, analyzing, and optimization of algorithms are the most asked topics in interviews. Being an expert in DSA increases your chances of getting a highest pay package as an SE. Obj...
One highly useful qualitative technique is sentiment analysis, a technique which belongs to the broader category of text analysis—the (usually automated) process of sorting and understanding textual data. With sentiment analysis, the goal is to interpret and classify the emotions conveyed within text...
This question tests your understanding of common pandas pitfalls.Direct Answer: The SettingWithCopyWarning arises when modifying a slice of a DataFrame rather than the original object.How to avoid it:Use .loc[] for explicit assignments. Avoid chained indexing. Assign back to the original DataFrame...
Founder, Interview Kickstart Accelerate your Interview prep with Tier-1 tech instructors 360° courses that have helped 14,000+ tech professionals 100% money-back guarantee* Register for Webinar Google Cyber Security Interview Questions and Answers ...
The COPA’s want to hear more stories like this year. The COPAs this year will be introducing a new Free category for the “Best Patriotic story” that unites Canadians for a common cause. Details will be announced. Let’s show them that Canadians are a proud nation and don’t want to...
Some common examples for AF are: 1) Sigmoid or SoftMax Function (has Vanish Gradient problem) Softmax outputs produce a vector that is non-negative and sums to 1. It's useful when you have mutually exclusive categories ("these images only contain cats or dogs, not both"). You can use...
I will put my solutions toLeetcode Problemsin this repo. Every problem will be solved in C++; part of the problems will be solved in Java also. I will try my best to support more language in the future :) Please feel free to contact me if you have any questions with this repo:) ...