Record Case Detail - VE482 FA2021 (Manuel) - JOJ

This function is in beta test. Please help improve it in the issues here.

$ export LD_LIBRARY_PATH=$PWD:$LD_LIBRARY_PATH
$ ./l6 rand_double.txt rand
Add plugin txt sort successfully!
Add plugin csv sort successfully!
start parsing
parse argv finish
parse finish, data type: 3
start to sort
bye

Correct!

Correct!