diff --git a/QUSTOJ/1716.c b/QUSTOJ/1716.c
new file mode 100644
index 0000000..2c125fd
--- /dev/null
+++ b/QUSTOJ/1716.c
@@ -0,0 +1,41 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int cmp(const void* a,const void* b)
+{
+    return *((int*)b)-*((int*)a);
+}
+
+int p[1024];
+
+int main()
+{
+    int n,target;
+    scanf("%d%d",&target,&n);
+    for(int i=0;i<n;i++)
+    {
+        scanf("%d",&p[i]);
+    }
+    qsort(p,n,sizeof(int),cmp);
+    int found=0;
+    for(int i=0;i<n;i++)
+    {
+        printf("%d ",p[i]);
+    }
+    printf("\n");
+    for(int i=0;i<n;i++)
+    {
+        if(p[i]==target)
+        {
+            printf("%d\n",i+1);
+            found=1;
+            break;
+        }
+    }
+    if(!found)
+    {
+        printf("-1\n");
+    }
+    return 0;
+}