题解 | #统计每个月兔子的总数#
统计每个月兔子的总数
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n=int(input())
def feibonaqie(i):
if i in[1,2]:
return 1
else :
return feibonaqie(i-1)+feibonaqie(i-2)
print(feibonaqie(n))
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这样才显得专业