diff --git a/src/week5/BOJ9935/BOJ9935_V1.cpp b/src/week5/BOJ9935/BOJ9935_V1.cpp
new file mode 100644
index 0000000..91d751f
--- /dev/null
+++ b/src/week5/BOJ9935/BOJ9935_V1.cpp
@@ -0,0 +1,34 @@
+#include <bits/stdc++.h>
+using namespace std;
+int main() {
+
+    string str, bomb;
+    cin >> str >> bomb;
+
+    int bomb_size = bomb.size();
+    string ret = "";
+    for (int i=0; i<str.size(); i++) {
+        ret.push_back(str[i]);
+        if (ret.size() >= bomb_size) {
+            bool flag = true;
+
+            for (int j=0; j<bomb_size; j++) {
+                if (ret[ret.size()-bomb_size+j] != bomb[j]) {
+                    flag = false;
+                    break;
+                }
+            }
+
+            if (flag) {
+                for (int j=0; j<bomb_size; j++) {
+                    ret.pop_back();
+                }
+            }
+        }
+    }
+
+    if (ret == "") cout << "FRULA\n";
+    else cout << ret << '\n';
+
+    return 0;
+}
\ No newline at end of file