Make sure Apache Ant, a Java 8 or 11 or 17 JDK, and Git are installed. (The set-up tips for Ant may be useful.) Use a Unix environment or Git bash on Windows for this exercise. The required software is already installed on attu.cs.washington.edu, if you prefer to do the exercise there.
Clone the following git repository and read its README.md file: https://bitbucket.org/rjust/mutation
Test your set up: compile and test the Triangle program.
Run mutation.sh (make sure that the script works as intended).