From 152f7cc61a8e5891374b14c0ac998995fe3da767 Mon Sep 17 00:00:00 2001 From: Jack <965555169@qq.com> Date: Tue, 3 Aug 2021 08:45:05 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A01035.=E4=B8=8D=E7=9B=B8?= =?UTF-8?q?=E4=BA=A4=E7=9A=84=E7=BA=BF-JavaScript=E7=89=88?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- problems/1035.不相交的线.md | 23 ++++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/problems/1035.不相交的线.md b/problems/1035.不相交的线.md index cb74ef75..3a0e6a68 100644 --- a/problems/1035.不相交的线.md +++ b/problems/1035.不相交的线.md @@ -109,7 +109,28 @@ class Solution: return dp[-1][-1] ``` -Go: +JavaScript: + +```javascript +const maxUncrossedLines = (nums1, nums2) => { + // 两个数组长度 + const [m, n] = [nums1.length, nums2.length]; + // 创建dp数组并都初始化为0 + const dp = new Array(m + 1).fill(0).map(x => new Array(n + 1).fill(0)); + for (let i = 1; i <= m; i++) { + for (let j = 1; j <= n; j++) { + // 根据两种情况更新dp[i][j] + if (nums1[i - 1] === nums2[j - 1]) { + dp[i][j] = dp[i - 1][j - 1] + 1; + } else { + dp[i][j] = Math.max(dp[i - 1][j], dp[i][j - 1]); + } + } + } + // 返回dp数组中右下角的元素 + return dp[m][n]; +}; +```