coding-mentor-agent/kb/python-course-kb-practical-python/wiki/exercises/2-11-adding-some-headers.md

id, source_exercise_id, title, section, source_path, source_repo, source_commit, student_visible_solution, has_private_solution, skip

id	source_exercise_id	title	section	source_path	source_repo	source_commit	student_visible_solution	has_private_solution	skip
practical-python-2.11	2.11	Adding some headers	2.3 Formatting	02_Working_with_data/03_Formatting.md	https://github.com/dabeaz-course/practical-python	93dca856b41c61a0a0f85ae334116e4c125629ea	false	true	false

Exercise 2.11: Adding some headers

Source: Practical Python Programming, 02_Working_with_data/03_Formatting.md.

Exercise 2.11: Adding some headers

Suppose you had a tuple of header names like this:

headers = ('Name', 'Shares', 'Price', 'Change')

Add code to your program that takes the above tuple of headers and creates a string where each header name is right-aligned in a 10-character wide field and each field is separated by a single space.

'      Name     Shares      Price      Change'

Write code that takes the headers and creates the separator string between the headers and data to follow. This string is just a bunch of "-" characters under each field name. For example:

'---------- ---------- ---------- -----------'

When you’re done, your program should produce the table shown at the top of this exercise.

      Name     Shares      Price     Change
---------- ---------- ---------- ----------
        AA        100       9.22     -22.98
       IBM         50     106.28      15.18
       CAT        150      35.46     -47.98
      MSFT        200      20.89     -30.34
        GE         95      13.48     -26.89
      MSFT         50      20.89     -44.21
       IBM        100     106.28      35.84

关联来源

• summaries/03_Formatting