添加 0055.跳跃游戏 Rust版本

添加 0055.跳跃游戏 Rust版本

problems/0055.跳跃游戏.md

@@ -154,6 +154,26 @@ var canJump = function(nums) {
 };
 ```
 
+### Rust
+
+```Rust
+impl Solution {
+    fn max(a: usize, b: usize) -> usize {
+        if a > b { a } else { b }
+    }
+    pub fn can_jump(nums: Vec<i32>) -> bool {
+        let mut cover = 0;
+        if (nums.len() == 1) { return true; }
+        let mut i = 0;
+        while i <= cover {
+            cover = Self::max(i + nums[i] as usize, cover);
+            if cover >= nums.len() - 1 { return true; }
+            i += 1;
+        }
+        false
+    }
+}
+```
 
 ### C
 ```c