c++ functions inside functions
#include <iostream>
int add(int a, int b) {
return a + b;
}
int multiply(int x, int y) {
return x * y;
}
int main() {
int num1 = 5;
int num2 = 3;
int sum = add(num1, num2);
int product = multiply(num1, num2);
std::cout << "Sum: " << sum << std::endl;
std::cout << "Product: " << product << std::endl;
return 0;
}