'commit'

TangDou/XiTi/1243.cpp

@@ -0,0 +1,20 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    int n, x;
+    cin >> x >> n;
+    int count = 0;
+    // 6 7 1 2 3 4 5 6 7 1 2 3
+    for (int i = 1; i <= n; i++) {
+        if (x == 6 || x == 7) {
+            x++;
+            continue;
+        }
+        x++;
+        count++;
+    }
+    cout << count * 250 << endl;
+    return 0;
+}