int a_function(int x) {
return x * x;
}
int a_function(double x) {
return static_cast<int>(x * x);
}
int a_function(double x, int y) {
return y * y;
}
int a_function(int x, double y) {
return static_cast<int>(y * y);
}
int main(int argc, char const *argv[]) {
// This is a random comment.
int int_val = 20;
double double_val = 20.0;
int result = a_function(int_val);
result += a_function(double_val);
result += a_function(double_val, int_val);
result += a_function(int_val, double_val);
return result;
}