文件: root - text - article - 2019 - 11 - ways-to-traverse-a-grid.txt
标签: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, | 英文 | 主页 | 类别: 计算机科学 | 552 次阅读, 20920 次搜索 | 80 个单词
| 浏览 | 博客存档
标签: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, | 英文 | 主页 | 类别: 计算机科学 | 552 次阅读, 20920 次搜索 | 80 个单词
| 浏览 | 博客存档
Hi, here's your problem today. This problem was recently asked by Microsoft:
You 2 integers n and m representing an n by m grid, determine the number of ways you can get from the top-left to the bottom-right of the matrix y going only right or down.
Example:
n = 2, m = 2
This should return 2, since the only possible routes are:
Right, down
Down, right.
Here's the signature:
标签: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, | 英文 | 主页 | 类别: 计算机科学 | 552 次阅读, 20920 次搜索 | 80 个单词 You 2 integers n and m representing an n by m grid, determine the number of ways you can get from the top-left to the bottom-right of the matrix y going only right or down.
Example:
n = 2, m = 2
This should return 2, since the only possible routes are:
Right, down
Down, right.
Here's the signature:
def num_ways(n, m):
# Fill this in.
print num_ways(2, 2)
# 2
猜您喜欢...
- Daily Interview Problem: Contiguous Subarray with Maximum Sum
- Print a tree level-by-level, with line-breaks
- Daily Interview Problem: Circle of Chained Words
- CVE-2015-8874 - cPanel EasyApache Vulnerabilities
- Palindrome Integers
- Daily Interview Problem: Spiral Traversal of Grid
- Daily Interview Problem: Look and Say Sequence
- Linode Support Ticket 10029540 - Other - Important Notice Regarding Ubuntu 17.10 Image
- Compare Version Numbers
- Daily Interview Problem: Reconstrunct Binary Tree from Preorder and Inorder Traversals
©2006~2024 牛排过熟 - 0.00992 秒 - 2057.201 KB/s - 27 在线 内存: 493.86 KB
18:54:01 up 13 days, 18:33, 2 users, load average: 0.98, 0.86, 0.73 - 服务器 PHP 版本号: 7.4.33
牛排怎么做才好吃? | <meta name="机器人" content="索引, 跟踪">
18:54:01 up 13 days, 18:33, 2 users, load average: 0.98, 0.86, 0.73 - 服务器 PHP 版本号: 7.4.33
评论 (0)
读写完全 - 一般 - 最小 - 表格 - 所有评论 - 统计
当前页暂时没有评论。