@@ -0,0 +1,12 @@
+#include <iostream>
+#include <stdio.h>
+
+using namespace std;
+//A 十六进制A+B转10进制
+int main() {
+ int a, b;
+ while (cin >> hex >> a >> hex >> b)
+ cout << a + b << endl;
+ return 0;
+}