feat: 2025-10-28打卡

2025-10-28 01:43:48 +08:00
parent 3c203342a5
commit fc82d7eb10
4 changed files with 114 additions and 0 deletions
--- a/55.jump-game.java
+++ b/55.jump-game.java
@@ -0,0 +1,23 @@
+/*
+ * @lc app=leetcode id=55 lang=java
+ *
+ * [55] Jump Game
+ */
+
+// @lc code=start
+class Solution {
+    public boolean canJump(int[] nums) {
+        int cur = 0;
+        for(int i=0;i<nums.length;i++) {
+            if(i > cur) {
+                return false;
+            }
+            if(nums[i]>0) {
+                cur = Math.max(cur, i+nums[i]);
+            }
+        }
+        return true;
+    }
+}
+// @lc code=end
+