Terminal shows -bash-3.2$
Please someone help me. I have no idea what I am doing, I just noticed when I open Terminal it shows -bash-3.2$
If i type cd.. it wil say -bash: cd..: command not found
How can I reset this or back from bash 3.2$?
Is something to do with sudo?
Like a months ago when I deleted an app, i found 10 thousands of sudo files in my trash , so i deleted them, because i had no clue what they are..
Please help me out.