'commit'

TangDou/LanQiaoBei/LanQiao11ShengSai/620LCcb4.cpp

@@ -0,0 +1,15 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    string ans = "DCBAD";
+    int s = 0;
+    string c;
+    cin >> c;
+    for (int i = 0; i < 5; i++)
+        if (c[i] == ans[i]) s += 30;
+
+    cout << s << endl;
+    return 0;
+}