标签：title scribe item esc turn 描述 floor logs blog
1 public class Solution { 2 public int JumpFloorII(int n) { 3 return n<2?n: 2*JumpFloorII(n-1); 4 } 5 }
标签：title scribe item esc turn 描述 floor logs blog
原文地址：http://www.cnblogs.com/zle1992/p/7787492.html
