如果你打破长代码行,你如何缩进下一行的东西？

long_variable_name = "This is a long variable name" + \
                     "and it needs to be split across multiple lines."

result = (very_long_variable_name1
          + very_long_variable_name2
          - very_long_variable_name3) * very_long_variable_name4

result = very_long_variable_name1 + \
         very_long_variable_name2 - \
         very_long_variable_name3 * \
         very_long_variable_name4