[bot]auto workbook update

[bot]auto-workbook · [bot]auto-workbook · commit cfb0076cfe55 · 2022-03-30T00:41:28.000Z
diff --git a/0x16/solutions/21944.cpp b/0x16/solutions/21944.cpp
@@ -0,0 +1,11 @@
+// Authored by : BaaaaaaaaaaarkingDog
+// Co-authored by : -
+// http://boj.kr/****************
+#include <bits/stdc++.h>
+using namespace std;
+
+int main(void){
+  ios::sync_with_stdio(0);
+  cin.tie(0);
+  
+}
