Create 3947.cpp

ZOJ/3947.cpp

@@ -0,0 +1,23 @@
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+using namespace std;
+
+int main()
+{
+    int t;
+    scanf("%d",&t);
+    while(t--)
+    {
+        int n,tmp,sum;
+        scanf("%d",&n);
+        sum=n;
+        for(int i=0;i<n;i++)
+        {
+            scanf("%d",&tmp);
+            sum+=tmp;
+        }
+        printf("%d\n",sum);
+    }
+    return 0;
+}