13 lines
249 B
Python
13 lines
249 B
Python
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def jiaogu(n):
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if n==1:
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print("END")
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return 1
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if n%2==0:
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print(n,"/",2,"=",n//2,sep="")
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jiaogu(n//2)
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else:
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print(n, "*", 3, "+",1,"=", n*3+1, sep="")
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jiaogu(n*3+1)
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n=int(input())
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jiaogu(n)
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