shuffle with lists
tree9f02ed4e1a1329a3f850a54688f922d49e877bb7
-rw-r--r-- 13 .gitignore
-rw-r--r-- 6517 records.py
-rw-r--r-- 4665 shuffle.py
-rwxr-xr-x 163 test.sh
-rwxr-xr-x 2116 update_shuffle.py