This Java library allows you to optimize the work with the Apache POI library. There are wrapper classes and utility classes.

csv文件 转 Excel文件

Q3 1st Assignment of Streamlit Data Sweaper

File converter API — TXT/CSV/TSV → CSV, XLSX, JSON. Two frontend versions, 9 REST endpoints, deployed on Render.

A web app that predicts whether a student will pass or fail an exam based on his/her previous scores and personal details. The student data can be either uploaded as a csv or excel file or can be given by filling the form. The machine learning model is developed using random forest algorithm.