Open youngyangyang04 opened 3 weeks ago
int m = nums1.length;
int n = nums2.length;
int[][] dp = new int[m + 1][n + 1];
for (int i = 1; i <= m; i++) {
for (int j = 1; j <= n; 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]);
}
}
}
return dp[m][n];
https://www.programmercarl.com/1035.%E4%B8%8D%E7%9B%B8%E4%BA%A4%E7%9A%84%E7%BA%BF.html