diff --git a/main.cpp b/main.cpp
index 5203d3c..05289d3 100644
--- a/main.cpp
+++ b/main.cpp
@@ -2,7 +2,7 @@
 
 using namespace std;
 
-int main()
+double main()
 {
     cout << "Enter A and B: ";
     int a, b;