Exercise 6: A Right-Aligned Number Column — Possible Solution
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scores = [7, 82, 145, 6300]

for score in scores:
    print(f"{score:>6}")

Output:
     7
    82
   145
  6300

WHY THIS WORKS AS AN ANSWER
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The :>6 specifier means "right-align this value inside a field 6
characters wide," padding with spaces on the left as needed. Because
every line uses the SAME field width, the rightmost digit of every
number ends up in the same column regardless of how many digits that
particular number has — 7 gets five leading spaces, 6300 gets two.
Printing the same values with no specifier at all would left-align
them by default, and the digits would not line up under one another.