Reading from a file

Question

Can we read from an excel file in java if the answer is yes how?

Answer 1

https://www.baeldung.com/java-microsoft-excel
https://www.codejava.net/coding/how-to-write-excel-files-in-java-using-apache-poi
https://www.vogella.com/tutorials/JavaExcel/article.html

Answer 2

No.
U can only read txt and binary files
To read an excel file you had import specific libraries that I dont know