Check for brackets [ ]
if ( st [ i ] == ' [ ' and st [ j ] == ' ] ' ) : NEW_LINE INDENT return 1 NEW_LINE DEDENT if ( st [ i ] == ' [ ' and st [ j ] == ' ? ' ) : NEW_LINE INDENT return 1 NEW_LINE DEDENT if ( st [ i ] == ' ? ' and st [ j ] == ' ] ' ) : NEW_LINE INDENT return 1 NEW_LINE DEDENT