diff --git a/src/main.cpp b/src/main.cpp
index d1b3bd0..1c04905 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,15 +1,13 @@
 #include <iostream>
 
-const std::string& get_greeting() {
-    return "Hello, world!";
-}
-
-// Add the number of things.
-int add_6(int cx) {
-	return 6 + cx;
-}
 
 int main() {
-    std::cout << "Hello, world!" << add_6(5) <<  std::endl;
-    return 0;
+
+    auto max_value = 100;
+    auto total;
+    for (int i = 0; i < max_value; ++i) {
+        total += i;
+    }
+    std::cout << "Total: " << total << std::endl;
+
 }