Commit 93c67d5d by BellCodeEditor

save project

parent 44d19a35
Showing with 12 additions and 9 deletions
# 尝试编写func()函数输出斐波那契数列的第十五个数是什么? # 尝试编写func()函数输出斐波那契数列的第十五个数是什么?
# 斐波那契数列:1,1,2,3,5,8,13,21,34,55…… # 斐波那契数列:1,1,2,3,5,8,13,21,34,55……
def func(n): def func(n):
if n<=2:
return 1
elif n>2:
return func(n-1) + func(n-2)
print(func(15)) #调用函数并打印结果 print(func(15)) #调用函数并打印结果
n=1
while True:
if func(n)<20:
n =n + 1
else:
print("第" + str(n) + "月之后,兔子数量达到20对")
break
\ No newline at end of file
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