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  1. # your code goes here
  2. def RepresentsInt(s):
  3.     try: 
  4.         int(s)
  5.         return True
  6.     except ValueError:
  7.         return False
  8.  
  9. def uncompress(string):
  10. 	res = " "
  11. 	for i in range(len(string)):
  12. 		if(RepresentsInt(string[i])):
  13. 			#print i
  14. 			mynum = int(string[i])
  15. 			for j in range(mynum-1):
  16. 				res += string[i-1]
  17. 		else:
  18. 			res += string[i]
  19. 	return res
  20.  
  21. print(uncompress("da4f3y2"))
Success #stdin #stdout 0.02s 9016KB
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Standard input is empty
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 daaaafffyy
https://ideone.com/x6BWX0
language:
Python (cpython 2.7.16)
created:
8 years ago
visibility:
public

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