lots of exercises in java... from https://github.com/exercism/java

Word Search

In word search puzzles you get a square of letters and have to find specific words in them.

For example:

jefblpepre
camdcimgtc
oivokprjsm
pbwasqroua
rixilelhrs
wolcqlirpc
screeaumgr
alxhpburyi
jalaycalmp
clojurermt

There are several programming languages hidden in the above square.

Words can be hidden in all kinds of directions: left-to-right, right-to-left, vertical and diagonal.

Given a puzzle and a list of words return the location of the first and last letter of each word.

Running the tests

You can run all the tests for an exercise by entering

$ gradle test

in your terminal.

It's possible to submit an incomplete solution so you can see how others have completed the exercise.