The body of the loop is indented: indentation is Python's way of grouping statements. At the interactive prompt, you have to type a tab or space ... ... <看更多>

Why am I getting “IndentationError: expected an indented block”? #606. Closed. HebaSobhi2019 opened this issue on Jan 23, 2020 · 3 comments. ... <看更多>

Indentation errors are nearly always due to a mix of tabs and spaces. Use the Show All Characters button in Notepad++ to check each line is ... ... <看更多>