Question

what will happen if yoy create a file with the same name which already exists?

Answer 1

If a file is created and another file already exists with the same name then what will happen is that first option might be if you would want to replace the existing file.

if you choose not to then the file that you save right now will be named as a part two of the existing file.

For example if a file is named "new folder" then the next file would be "new folder 2".