Merge pull request #267 from LiangDazhu/patch-20

添加 0062.不同路径.md python版本
This commit is contained in:
Carl Sun
2021-05-27 15:35:52 +08:00
committed by GitHub

View File

@ -86,7 +86,7 @@ public:
### 动态规划
机器人从(0 , 0) 位置发,到(m - 1, n - 1)终点。
机器人从(0 , 0) 位置发,到(m - 1, n - 1)终点。
按照动规五部曲来分析:
@ -246,7 +246,17 @@ Java
Python
```python
class Solution: # 动态规划
def uniquePaths(self, m: int, n: int) -> int:
dp = [[0 for i in range(n)] for j in range(m)]
for i in range(m): dp[i][0] = 1
for j in range(n): dp[0][j] = 1
for i in range(1, m):
for j in range(1, n):
dp[i][j] = dp[i][j - 1] + dp[i - 1][j]
return dp[m - 1][n - 1]
```
Go
```Go