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  1. Prepare
  2. Python
  3. Collections
  4. Word Order
  5. Discussions

Word Order

  • valibraimi
     + 6 comments

    Hi, my solution is very similar to yours. It just uses OrderedDict, which keeps the order of the pairs, when you print them.

    from collections import OrderedDict
#define empty ordered dictionary, which counts occurences
dict = OrderedDict()

for i in range(int(input())):
    #If input not in the dictionary, then add it
    #else increment the counter
    key = input()
    if not key in dict.keys():
        dict.update({key : 1})
        continue
    dict[key] += 1

print(len(dict.keys()))
print(*dict.values())