//
//  climbing-stairs.h
//
//  Created by jeswang 27/06/2014.
//

/*
Description:
You are climbing a stair case. It takes n steps to reach to the top.
Each time you can either climb 1 or 2 steps. In how many distinct ways can you climb to the top?
*/

class Solution {
public:
    int climbStairs(int n) {
        
    }
};