diff --git a/8.15/C-Schedule Problem/main.cpp b/8.15/C-Schedule Problem/main.cpp
new file mode 100644
index 0000000..743d876
--- /dev/null
+++ b/8.15/C-Schedule Problem/main.cpp	
@@ -0,0 +1,48 @@
+//weiwancheng
+#include <iostream>
+#include<cstdio>
+#include<algorithm>
+#include <cmath>
+#include <cstring>
+#include <string>
+using namespace std;
+const int N = 5e4 + 5;
+int n;
+int a[N];// ÿpartµÄºÄʱ
+string s;
+inline void initialise()
+{
+
+}
+int main()
+{
+    int t;
+    // scanf("%d",&t);
+    while(1)
+    {
+        scanf("%d",&n);
+        if(n==0)
+        {
+            break;
+        }
+        initialise();
+        for(int i=1;i<=n; i++)
+        {
+            scanf("%d",&a[i]);
+        }
+        while(1)
+    {
+        cin>>s;
+        if(n==0)
+        {
+            break;
+        }
+        initialise();
+        for(int i=1;i<=n; i++)
+        {
+            scanf("%d",&a[i]);
+        }
+    }
+    }
+    return 0;
+}