题解 | #统计每个月兔子的总数#
统计每个月兔子的总数
https://www.nowcoder.com/practice/1221ec77125d4370833fd3ad5ba72395
n = int(input())
def fib(n): # 斐波那契数列
if n <= 2:
return 1
else:
return fib(n - 1) + fib(n - 2) # 递归
print(fib(n))
统计每个月兔子的总数
https://www.nowcoder.com/practice/1221ec77125d4370833fd3ad5ba72395
n = int(input())
def fib(n): # 斐波那契数列
if n <= 2:
return 1
else:
return fib(n - 1) + fib(n - 2) # 递归
print(fib(n))
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