diff --git a/260314 b/260314
new file mode 100644
index 0000000..a326783
--- /dev/null
+++ b/260314
@@ -0,0 +1,19 @@
+#include<iostream>
+using namespace std;
+
+int main(){
+
+        int arr[10]={11,99,21,16,313,25,8,43,116,2};
+        int * ptr_a;
+        ptr_a=arr;
+        for (int i=1;i<10;i++){
+
+                if(*ptr_a<arr[i])
+                        *ptr_a=arr[i];
+
+                }
+        cout << "最大值是："<<*ptr_a<<endl;
+
+        return 0;
+
+}
\ No newline at end of file