diff --git "a/LiiNi-coder/202512/10 PGM \352\270\260\353\212\245\352\260\234\353\260\234.md" "b/LiiNi-coder/202512/10 PGM \352\270\260\353\212\245\352\260\234\353\260\234.md"
new file mode 100644
index 00000000..bbbd8348
--- /dev/null
+++ "b/LiiNi-coder/202512/10 PGM \352\270\260\353\212\245\352\260\234\353\260\234.md"	
@@ -0,0 +1,43 @@
+```java
+import java.util.*;
+
+class Solution {
+    public int[] solution(int[] progresses, int[] speeds) {
+        int n = progresses.length;
+        int[] days = new int[n];
+        
+        for(int i = 0; i < n; i++){
+            int remain = 100 - progresses[i];
+            if(remain % speeds[i] == 0){
+                days[i] = remain / speeds[i] + 0;    
+            }else{
+                days[i] = remain / speeds[i] + 1;
+            }
+        }
+        List<Integer> result = new ArrayList<>();
+        int preDay = days[0];
+        int count = 1;
+        for(int i = 1; i < n; i++){
+            if(days[i] <= preDay){
+                count++;
+            } else {
+                result.add(count);
+                preDay = days[i];
+                count = 1;
+            }
+        }
+        
+        result.add(count);
+
+        int[] answer = new int[result.size()];
+        for(int i = 0; i < result.size(); i++){
+            answer[i] = result.get(i);
+        }
+        
+        
+        
+        return answer;
+    }
+}
+
+```