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/*/*******************************************************************************
** **
** Jiedi(China nanjing)Ltd. **
** **
*******************************************************************************/
/*****************************FILE INFOMATION***********************************
**
** Project : ---leetcode
** Contact : xiacaojun@qq.com
** : http://blog.csdn.net/jiedichina
** : http://study.163.com/u/xiacaojun
https://jiedi.ke.qq.com/
csdn https://edu.csdn.net/course/detail/25037
** 51cto http://edu.51cto.com/lecturer/index/user_id-100013755.html
** http://www.laoxiaketang.com
**
** ---leetcode 296249312
** : jiedi2007
** :
**
*****************************************************************************
// 算法设计与编程实践---基于leetcode的企业真题库 课程 QQ群296249312 下载代码和交流*/
/*
* @lc app=leetcode.cn id=66 lang=cpp
*
* [66]
* 91
* 90
* 1
* 99999+1,,
* 4329
*/
#include <vector>
using namespace std;
class Solution {
public:
vector<int> plusOne(vector<int>& digits) {
int n = digits.size();
for(int i=n-1;i>=0;i--){
if(digits[i] == 9)
digits[i] =0;
else
{
digits[i]++;
return digits;
}
}
digits[0] =1;
digits.push_back(0);
return digits;
}
};