call by value -> call by reference

포인터 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 #include <iostream> using std::cout; void add_sub(int x, int y, int *psum, int *psub); int main() { int sum, sub; add_sub(3, 4, &sum, &sub); cout << sum << '\n'<< sub; return 0; } void add_sub(int x, int y, int *psum, int *psub) { *psum = x + y; *psub = x - y; } Colored by Color Scripter cs 참조자 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 #include <iostream> using std::cout; void add_sub(int x, int y, int &psum, int &psub); int main() { int sum, sub; add_sub(3, 4, ...

원문링크 : call by value -> call by reference