Mercurial Mercurial > workshops / annotate
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
day1/exercise/duplicate_marks.py
author Christopher Burns <chris.d.burns@gmail.com>
Mon, 28 Jun 2010 23:52:44 -0500
branchscipy2010
changeset 430 f97ecb4e04a9
parent 386 a0bec380b44f
permissions -rw-r--r--
REF: Minor format changes to exercise
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
64
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
diff changeset 
     1
 
students = {
386
a0bec380b44f Major edits.
Santosh G. Vattam <vattam.santosh@gmail.com>
parents: 64
diff changeset 
     2
 
    'Madhu': 45,
64
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
diff changeset 
     3
 
    'Shantanu':45,
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
diff changeset 
     4
 
    'Puneeth': 54,
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
diff changeset 
     5
 
    'Vattam': 35,
386
a0bec380b44f Major edits.
Santosh G. Vattam <vattam.santosh@gmail.com>
parents: 64
diff changeset 
     6
 
    'KD': 54,
a0bec380b44f Major edits.
Santosh G. Vattam <vattam.santosh@gmail.com>
parents: 64
diff changeset 
     7
 
    'Asokan': 45
64
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
diff changeset 
     8
 
    }
333092b68926 Added quiz tex file and all exercise problems Madhu worked out.
Madhusudan.C.S <madhusudancs@gmail.com>
parents:
diff changeset 
     9
 












333092b68926
Added quiz tex file and all exercise problems Madhu worked out.



Madhusudan.C.S <madhusudancs@gmail.com>


parents: 

diff
changeset




    10


all_marks = students.values()













333092b68926
Added quiz tex file and all exercise problems Madhu worked out.



Madhusudan.C.S <madhusudancs@gmail.com>


parents: 

diff
changeset




    11


unique_marks = set(all_marks)













333092b68926
Added quiz tex file and all exercise problems Madhu worked out.



Madhusudan.C.S <madhusudancs@gmail.com>


parents: 

diff
changeset




    12














333092b68926
Added quiz tex file and all exercise problems Madhu worked out.



Madhusudan.C.S <madhusudancs@gmail.com>


parents: 

diff
changeset




    13


print "Number of Duplicate marks: ", len(all_marks) - len(unique_marks)








386






a0bec380b44f
Major edits.



Santosh G. Vattam <vattam.santosh@gmail.com>


parents: 
64

diff
changeset




    14














a0bec380b44f
Major edits.



Santosh G. Vattam <vattam.santosh@gmail.com>


parents: 
64

diff
changeset




    15


for i in unique_marks:













a0bec380b44f
Major edits.



Santosh G. Vattam <vattam.santosh@gmail.com>


parents: 
64

diff
changeset




    16


    all_marks.remove(i)













a0bec380b44f
Major edits.



Santosh G. Vattam <vattam.santosh@gmail.com>


parents: 
64

diff
changeset




    17














a0bec380b44f
Major edits.



Santosh G. Vattam <vattam.santosh@gmail.com>


parents: 
64

diff
changeset




    18


print "Duplicate marks:", set(all_marks)















Workshop materials