If the 1 st index is '?
' NEW_LINE INDENT if ( s [ 1 ] == ' ? ' ) : NEW_LINE INDENT if ( s [ 0 ] != '2' ) : NEW_LINE INDENT s [ 1 ] = 9 NEW_LINE DEDENT else : NEW_LINE INDENT s [ 1 ] = 3 NEW_LINE DEDENT DEDENT DEDENT