代码实现:
class Solution {
public int lengthOfLIS(int[] nums) {
int[] dp = new int[nums.length];
int ans = 1;
Arrays.fill(dp, 1);
for (int i = 1; i < dp.length; i++) {
for (int j = 0; j < i; j++) {
if (nums[i] > nums[j]) {
dp[i] = Math.max(dp[i], dp[j] + 1);
}
ans = Math.max(ans, dp[i]);
}
}
return ans;
}
}
代码实现:
class Solution {
public int findLengthOfLCIS(int[] nums) {
int[] dp = new int[nums.length];
Arrays.fill(dp, 1);
int ans = 1;
for (int i = 1; i < nums.length; i++) {
if (nums[i] > nums[i - 1]) {
dp[i] = dp[i - 1] + 1;
}
ans = Math.max(dp[i], ans);
}
return ans;
}
}
代码实现:
class Solution {
public int findLength(int[] nums1, int[] nums2) {
int[][] dp = new int[nums1.length + 1][nums2.length + 1];
int ans = 0;
for (int i = 1; i < nums1.length + 1; i++) {
for (int j = 1; j < nums2.length + 1; j++) {
if (nums1[i - 1] == nums2[j - 1]) {
dp[i][j] = dp[i - 1][j - 1] + 1;
ans = Math.max(ans, dp[i][j]);
}
}
}
return ans;
}
}