diff --git a/3362. Zero Array Transformation III1 b/3362. Zero Array Transformation III1
new file mode 100644
index 0000000..21762fb
--- /dev/null
+++ b/3362. Zero Array Transformation III1	
@@ -0,0 +1,32 @@
+class Solution {
+public:
+    int maxRemoval(vector<int>& nums, vector<vector<int>>& queries) {
+        int n = nums.size(), i = 0, qi = 0, qn = queries.size(), res = 0;
+        sort(queries.begin(), queries.end());
+        priority_queue<int> maxEnd;
+        vector<int> prefix(n + 1, 0);
+        while (i < n) {
+            prefix[i] += (i > 0 ? prefix[i - 1] : 0);
+            nums[i] += prefix[i];
+            if (nums[i] == 0) {
+                i++;
+                continue;
+            }
+            while (qi < qn && queries[qi][0] <= i) {
+                maxEnd.push(queries[qi][1]);
+                qi++;
+            }
+            while (nums[i] > 0 && !maxEnd.empty() && maxEnd.top() >= i) {
+                prefix[i]--;
+                prefix[maxEnd.top() + 1]++;
+                nums[i]--;
+                maxEnd.pop();
+                res++;
+            }
+            if (nums[i] > 0)
+                return -1;
+            i++;
+        }
+        return qn - res;
+    }
+};