Python Forum
Thread Rating:
  • 1 Vote(s) - 3 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Align columns
#5
the data you show is a list, so I guess it's OK to use them
have you learned about dictionaries or enumeration yet?

Here's how you can simplify:
data=[
    90,30,13,67,85,87,50,45,51,72,64,69,59,17,22,23,44,
    25,16,67,85,87,50,45,51,72,59,14 ,50,55,32,23,24,25,
    37,28,39,30,33,35,40,34,41,43,94,95,98,99,44,45,47,
    48,49,53,61,63,69,75,77,60,83
]

grade_groups =  [0] * 10

for n, group in enumerate(range(11, 101, 10)):
    for grade in data:
        if grade < group and grade > (group - 10):
            grade_groups[n] += 1

print('{:12s}{:10s}{:10s}'.format('Mark', 'Grade', 'Stars'))
for n, group in enumerate(range(11, 101, 10)):
    print('{:3s}- {:7s}{:10s}{:14s}'.format(str(group-11), str(group-1), 
        str(grade_groups[n]), '*' * grade_groups[n]))
results:
Output:
Mark Grade Stars 0 - 10 0 10 - 20 4 **** 20 - 30 9 ********* 30 - 40 7 ******* 40 - 50 12 ************ 50 - 60 5 ***** 60 - 70 6 ****** 70 - 80 4 **** 80 - 90 6 ******
Reply


Messages In This Thread
Align columns - by bentley - Jan-12-2019, 09:55 PM
RE: Align columns - by Larz60+ - Jan-12-2019, 10:39 PM
RE: Align columns - by ichabod801 - Jan-12-2019, 11:08 PM
RE: Align columns - by bentley - Jan-12-2019, 11:18 PM
RE: Align columns - by Larz60+ - Jan-13-2019, 03:59 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Map plot does not align with quiver Gaben321 0 1,067 Jun-10-2022, 05:26 AM
Last Post: Gaben321

Forum Jump:

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020