Harshil Patel

Android Developer at Self-Employed

Expertise: Python, Kotlin, Java and machine learning development

Harshil Patel is a self-employed Android developer with experience in designing Android applications and UI/UX. He is also skilled at Python, Kotlin, Java and machine learning development and other IT services. 

2 Articles

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Harshil Patel Harshil Patel
Updated on September 29, 2025

Feature Engineering Explained

Feature engineering is the process of selecting, transforming and creating features from raw data to improve the performance of supervised learning models.

Image: Shutterstock / Built In
Harshil Patel Harshil Patel
Updated on September 04, 2024

Quicksort Algorithm: An Overview

Quicksort is a sorting algorithm that uses a divide-and-conquer strategy to split and sort an array. It has a time complexity of O nlogn.

Image: Shutterstock / Built In