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1959: 【信息学奥赛一本通】斐波那契数列
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:300
Solved:213
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Description
用递归函数输出斐波那契数列第n项。1,1,2,3,5,8,13……
Input
一个正整数n,表示第n项。
Output
第n项是多少。
Sample Input
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3
Sample Output
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2
Source/Category
基础
递归
黄金
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