memsort.py 420 B

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  1. import sys
  2. arg="memdump.txt"
  3. if (len(sys.argv)>1):
  4. arg=sys.argv[1]
  5. f = open(arg,"rb")
  6. l=f.readline()
  7. sum = {}
  8. cnt={}
  9. while(l!=""):
  10. s=l.split("-")
  11. amount = int(s[1])
  12. what=s[2]
  13. if (what in sum):
  14. sum[what]+=amount
  15. cnt[what]+=1
  16. else:
  17. sum[what]=amount
  18. cnt[what]=1
  19. l=f.readline()
  20. for x in sum:
  21. print(x.strip()+"("+str(cnt[x])+"):\n: "+str(sum[x]))