原题链接在这里:https://leetcode.com/problems/paint-fence/ 题目: There is a fence with n posts, each post can be painted with one of the k colors. You have to paint all the posts such that no more than two adjacent fence posts have the same color. Return the total number of ways ...
Paint Fence -- LeetCode There is a fence with n posts, each post can be painted with one of the k colors. You have to paint all the posts such that no more than two adjacent fence posts have the same color. Return the total number of ways you can paint the fence. Note: n and ...
[Leetcode] Paint Fence 栅栏涂色 Paint Fence There is a fence with n posts, each post can be painted with one of the k colors. You have to paint all the posts such that no more than two adjacent fence posts have the same color. Return the total number of ways you can paint the fen...
There is a fence with n posts, each post can be painted with one of the k colors. You have to paint all the posts such that no more than two adjacent fence posts have the same color. 划重点 Return the total number of ways you can paint the fence. [暴力解法]: 时间分析: 空间分析:...
Return the total number of ways you can paint the fence. Note: n and k are non-negative integers. 动态规划,可以使用滚动数组节省空间。dp[i][j][0]表示第i个fence的颜色为j,同时与第i-1个fence颜色不同的方案数;dp[i][j][1]表示第i个fence的颜色为j,同时与第i-1个fence颜色相同的方案数。
[LeetCode] 276. Paint Fence 粉刷篱笆 There is a fence with n posts, each post can be painted with one of the k colors. You have to paint all the posts such that no more than two adjacent fence posts have the same color. Return the total number of ways you can paint the fence....
leetcode276- Paint Fence- easy There is a fence with n posts, each post can be painted with one of the k colors. You have to paint all the posts such that no more than two adjacent fence posts have the same color. Return the total number of ways you can paint the fence....
LeetCode上的原题,请参见我之前的博客Paint Fence。 classSolution {public:/** * @param n non-negative integer, n posts * @param k non-negative integer, k colors * @return an integer, the total number of ways*/intnumWays(intn,intk) {intsame =0, diff =k;for(inti =2; i <= n;...
➤GitHub地址:https://github.com/strengthen/LeetCode ➤原文地址:https://www.cnblogs.com/strengthen/p/10685740.html ➤如果链接不是山青咏芝的博客园地址,则可能是爬取作者的文章。 ➤原文已修改更新!强烈建议点击原文地址阅读!支持作者!支持原创!
Return the total number of ways you can paint the fence. Note: n and k are non-negative integers. 链接:http://leetcode.com/problems/paint-fence/ 题解: 又是数学题,给篱笆涂色,相邻最多两个post可以同色。第一思路就是Dynamic Programming了。代码大都参考了Discuss的Jenny_Shaw的。要注意的就是每次...