final product

main.cpp

@@ -70,8 +70,11 @@ int main() {
             std::cout << std::endl;
         }
     }
-    else{std::cout << "file piShape.txt not found or could not be opened" << std::endl;}
-
-    // std::cout << threadSafeMap->find(i);
+    else{
+        std::cout << "file piShape.txt not found or could not be opened" << std::endl << "3.";
+        for (int i = 1; i <= 1000; i++){
+            std::cout << threadSafeMap->find(i);
+        }
+    }
     return 0;
 }