What is EOF in Python

Answer 1

end of file

Answer 2

To add to what others have said, it can also be caused when a program asks for input but none is given - relatively conmon on Code Playground when all inputs are required at the start.

Answer 3

EOFError is a type of SyntaxError.
It appears when code lacks a pair for a parenthese, squarebracket or curlybrace, or when a codeblock statement lacks a codeblock.

Answer 4

Most likely means you have forgotten a closing parenthesis.