Q:

problem with finding a folder

I'm beginner in c programming and started using ubuntu in windows 10.  I created a folder name cass and make a notepad++ inside it.  now when I want to reach the file by typing the code I receive the error.  could you please help me? 
cd/mnt/c/cass

bash: no such file or directory

A:

Please change this
cd/mnt/c/cass

to this
cd /mnt/c/cass

You need to have a space between the command cd and the path argument /mnt/c/cass/

