added error to main, removed a curly brace

Author: Trashcan445

main.cpp

@@ -1,30 +1,30 @@
-#include <iostream>
-#include <cmath>
-
-using std::endl;
-using std::cin;
-using std::cout;
-
-int main()
-{
-    cout << "THE FIRST EXAMPLE MATH DISPLAY!\n";
-    cout << "Hi, please enter two whole numbers: ";
-
-    int x,y;
-
-    cin >> x >> y;
-    cout << "Addition: " << x + y << endl;
-    cout << "Subtraction: " << x - y << endl;
-    cout << "Multiplication: " << x * y << endl;
-    if(y==0){
-        cout << "Dividing by zero is not a number." << endl;
-        cout << "Remainder: " << x << endl;
-    }else{
-        cout << "Division: " << x / y << endl;
-        cout << "Remainder: " << x % y << endl;
-    }
-    cout << "Square Root: " << sqrt(x) << endl;
-    cout << "Square: " << pow(x, y) << endl;
-
-    return 0;
+#include <iostream>
+#include <cmath>
+
+using std::endl;
+using std::cin;
+using std::cout;
+
+int main()
+
+    cout << "THE FIRST EXAMPLE MATH DISPLAY!\n";
+    cout << "Hi, please enter two whole numbers: ";
+
+    int x,y;
+
+    cin >> x >> y;
+    cout << "Addition: " << x + y << endl;
+    cout << "Subtraction: " << x - y << endl;
+    cout << "Multiplication: " << x * y << endl;
+    if(y==0){
+        cout << "Dividing by zero is not a number." << endl;
+        cout << "Remainder: " << x << endl;
+    }else{
+        cout << "Division: " << x / y << endl;
+        cout << "Remainder: " << x % y << endl;
+    }
+    cout << "Square Root: " << sqrt(x) << endl;
+    cout << "Square: " << pow(x, y) << endl;
+
+    return 0;
 }