Add 14696.cpp

14xxx/14696.cpp

@@ -0,0 +1,32 @@
+#include <iostream>
+#include <vector>
+using namespace std;
+
+vector<int> input(void) {
+  int n; cin >> n;
+  vector<int> v(n);
+  for (int i=0; i<n; i++) cin >> v[i];
+
+  vector<int> ret(5, 0);
+  for (int i=0; i<n; i++) ret[v[i]]++;
+  return ret;
+}
+
+char solve(void) {
+  vector<int> a = input();
+  vector<int> b = input();
+
+  for (int i=4; i>=1; i--) {
+    if (a[i] != b[i]) return a[i] > b[i] ? 'A' : 'B';
+  }
+  return 'D';
+}
+
+int main(void) {
+  ios::sync_with_stdio(false);
+  cin.tie(nullptr); cout.tie(nullptr);
+
+  int n; cin >> n;
+  while (n--) cout << solve() << "\n";
+  return 0;
+}