diff --git "a/khj20006/202502/14 BOJ G2 \354\271\264\353\210\204 \354\204\240\354\210\230.md" "b/khj20006/202502/14 BOJ G2 \354\271\264\353\210\204 \354\204\240\354\210\230.md"
new file mode 100644
index 00000000..e36ec7b8
--- /dev/null
+++ "b/khj20006/202502/14 BOJ G2 \354\271\264\353\210\204 \354\204\240\354\210\230.md"	
@@ -0,0 +1,47 @@
+```cpp
+
+#include <iostream>
+#include <vector>
+#include <algorithm>
+using namespace std;
+
+int main() {
+	cin.tie(0)->sync_with_stdio(0);
+
+	int T;
+	for (cin >> T; T--;) {
+		int K, N;
+		cin >> K >> N;
+		vector<int> A(N), B(N), C(N), D(N);
+		vector<int> R1, R2;
+		for (int &i : A) cin >> i;
+		for (int &i : B) cin >> i;
+		for (int &i : C) cin >> i;
+		for (int &i : D) cin >> i;
+		for (int i : A)for (int j : B) R1.push_back(i + j);
+		for (int i : C)for (int j : D) R2.push_back(i + j);
+
+
+		int ans = 2e9, diff = 2e9;
+		sort(R2.begin(), R2.end());
+		for (int i : R1) {
+			int p = lower_bound(R2.begin(), R2.end(), K - i) - R2.begin();
+			
+			if (p < R2.size()) {
+				int v = abs(R2[p] + i-K);
+				if (v < diff) diff = v, ans = R2[p] + i;
+                else if(v == diff) ans = min(ans, R2[p] + i);
+			}
+			if (0 <= p-1 && p-1 <= R2.size()) {
+				int v = abs(R2[p - 1] + i-K);
+				if (v < diff) diff = v, ans = R2[p-1] + i;
+                else if(v == diff) ans = min(ans, R2[p-1] + i);
+			}
+		}
+		cout << ans << '\n';
+
+	}
+
+}
+
+```