feat: 2025-10-28打卡

2025-10-28 15:52:13 +08:00
parent fc82d7eb10
commit 2fa03ec244
13 changed files with 486 additions and 6 deletions
--- a/350.intersection-of-two-arrays-ii.java
+++ b/350.intersection-of-two-arrays-ii.java
@@ -0,0 +1,32 @@
+/*
+ * @lc app=leetcode id=350 lang=java
+ *
+ * [350] Intersection of Two Arrays II
+ */
+
+// @lc code=start
+
+import java.util.List;
+
+class Solution {
+    public int[] intersect(int[] nums1, int[] nums2) {
+        Arrays.sort(nums1);
+        Arrays.sort(nums2);
+        int i = 0, j = 0;
+        List<Integer> ret = new ArrayList<>();
+        while(i<nums1.length && j < nums2.length) {
+            if(nums1[i] == nums2[j]) {
+                ret.add(nums1[i]);
+                i++;
+                j++;
+            } else if(nums1[i] < nums2[j]) {
+                i++;
+            } else {
+                j++;
+            }
+        }
+        return ret.stream().mapToInt(f->f).toArray();
+    }
+}
+// @lc code=end
+