diff --git a/TangDou/LanQiaoBei/LanQiao15STEMA20231217/10.cpp b/TangDou/LanQiaoBei/LanQiao15STEMA20231217/10.cpp
index df981a0..544cb68 100644
--- a/TangDou/LanQiaoBei/LanQiao15STEMA20231217/10.cpp
+++ b/TangDou/LanQiaoBei/LanQiao15STEMA20231217/10.cpp
@@ -8,7 +8,6 @@ string kill(string s) {
             p = i;
             break;
         }
-
     string res;
     for (int i = 0; i < s.size(); i++)
         if (i != p) res += s[i];
@@ -17,9 +16,7 @@ string kill(string s) {
 
 int main() {
     string s;
-    cin >> s;
-
-    cin >> k;
+    cin >> s >> k;
     for (int i = 1; i <= k; i++) s = kill(s);
     cout << s << endl;
     return 0;
diff --git a/TangDou/LanQiaoBei/LanQiao15STEMA20231217/G.cpp/G.cpp b/TangDou/LanQiaoBei/LanQiao15STEMA20231217/G.cpp/G.cpp
new file mode 100644
index 0000000..4703bd8
--- /dev/null
+++ b/TangDou/LanQiaoBei/LanQiao15STEMA20231217/G.cpp/G.cpp
@@ -0,0 +1,19 @@
+#include <bits/stdc++.h>
+using namespace std;
+string s;
+int n;
+int main() {
+    cin >> s >> n;
+    n--;
+    while (n--) {
+        string t;
+        for (int i = 0; i < s.size(); i++) {
+            int cnt = 1;
+            while (i + 1 < s.size() && s[i] == s[i + 1]) cnt++, i++;
+            t += to_string(cnt) + s[i];
+        }
+        s = t;
+    }
+    cout << s << endl;
+    return 0;
+}
\ No newline at end of file
diff --git a/TangDou/LanQiaoBei/LanQiao15STEMA20231217/G2.cpp b/TangDou/LanQiaoBei/LanQiao15STEMA20231217/G2.cpp
new file mode 100644
index 0000000..8751b9a
--- /dev/null
+++ b/TangDou/LanQiaoBei/LanQiao15STEMA20231217/G2.cpp
@@ -0,0 +1,19 @@
+#include <bits/stdc++.h>
+using namespace std;
+string s;
+int n;
+int main() {
+    cin >> s >> n;
+    n--;
+    while(n--){
+        string t;
+        for (int i = 0; i < s.size(); i++){
+            int cnt = 1;
+            while (i + 1 < s.size() && s[i + 1]==s[i]) cnt++, i++;
+            t += to_string(cnt) + s[i];
+        }
+        s = t;
+    }
+    cout << s << endl;
+    return 0;
+}
\ No newline at end of file