1.c

@@ -9,14 +9,3 @@ int main() {
     std::cout << "Factorial: " << factorial(num) << std::endl;
     return 0;
 }
-#include <iostream>
-int sum(int a, int b) {
-    return a + b;
-}
-int main() {
-    int x, y;
-    std::cout << "Enter two numbers: ";
-    std::cin >> x >> y;
-    std::cout << "Sum: " << sum(x, y) << std::endl;
-    return 0;
-}