Java – where can I get these exercises to solve it?

Recently, I successfully did a Java programming exercise sent by the recruitment company. The problem statement is like this: there are two text files fi (recording abt file and directory information) and FS (including data blocks) representing file index and file system. I should write a static reading method in a class, which will read files from FS, It depends on using the path string provided by fi. My problem is where I can get these exercises to solve. The complexity should be higher than average

Solution

Start here:

> Project Euler > Programming Praxis > CodeKata

Warning! These can become addictive, causing you to anger your spouse and / or boss by spending too much time "again" I have two angry sins