From 66c010fef964132db29195f511ef260742e1c352 Mon Sep 17 00:00:00 2001
From: kkunkka <kkunkka@zohomail.com>
Date: Mon, 10 Mar 2025 17:17:22 +0800
Subject: [PATCH] kk

---
 src/main/java/com/dota/str/Solution.java      |  6 -----
 .../java/com/dota/str/_2269/Solution.java     | 24 +++++++++++++++++++
 2 files changed, 24 insertions(+), 6 deletions(-)
 create mode 100644 src/main/java/com/dota/str/_2269/Solution.java

diff --git a/src/main/java/com/dota/str/Solution.java b/src/main/java/com/dota/str/Solution.java
index 873a51f..2547b94 100644
--- a/src/main/java/com/dota/str/Solution.java
+++ b/src/main/java/com/dota/str/Solution.java
@@ -18,10 +18,4 @@ class Solution {
         sb.setCharAt(sb.length()-1, 'b');
         return sb.toString();
     }
-}
-
-class Solution {
-    public int beautifulSubsets(int[] nums, int k) {
-
-    }
 }
\ No newline at end of file
diff --git a/src/main/java/com/dota/str/_2269/Solution.java b/src/main/java/com/dota/str/_2269/Solution.java
new file mode 100644
index 0000000..65d38c3
--- /dev/null
+++ b/src/main/java/com/dota/str/_2269/Solution.java
@@ -0,0 +1,24 @@
+package com.dota.str._2269;
+
+class Solution {
+    public int divisorSubstrings(int num, int k) {
+        var res = 0;
+        var x = (int) Math.pow(10, k);
+        var a = num;
+        while(num > x) {
+            var t = num % x;
+            num /= 10;
+            if (t == 0) {
+                continue;
+            }
+
+            if (a % t == 0) {
+                res++;
+            }
+        }
+        if (num > 0 && a % num == 0) {
+            res++;
+        }
+        return res;
+    }
+}
\ No newline at end of file