numpy, pandas 기초 예제 101문제
https://www.machinelearningplus.com/python/101-numpy-exercises-python/
101 Numpy Exercises for Data Analysis
The goal of the numpy exercises is to serve as a reference as well as to get you to apply numpy beyond the basics. The questions are of 4 levels of difficulties with L1 being the easiest to L4 being the hardest.
www.machinelearningplus.com
https://www.machinelearningplus.com/python/101-pandas-exercises-python/
101 Pandas Exercises for Data Analysis - Machine Learning Plus
101 python pandas exercises are designed to challenge your logical muscle and to help internalize data manipulation with python’s favorite package for data analysis. The questions are of 3 levels of difficulties with L1 being the easiest to L3 being the
www.machinelearningplus.com
작년 하반기 인턴을 하면서 데이터 분석 직무에도 발을 담가보았었는데, 그때 데이터 분석의 기초인 numpy와 pandas를 익히기 위해 위 문제들을 풀었었다. pandas 예제들을 풀다보면 numpy도 자연스럽게 익힐 수 있었어서 pandas 를 먼저 풀어보는 것을 권장한다.
https://colab.research.google.com/drive/1xJRfsrrU_zj3Da4dRolX4w3OH3fDf37f?usp=sharing
pandas101.ipynb
Colaboratory notebook
colab.research.google.com