객체지향프로그래밍(2)

🌜 요즘 1주일 반동안 질의응답하느라 수업진도를 나가지 않았다. 내 입장에서는 복습할 시간이 늘어나니까, 좋긴한데 한편으로는 새로운게 배우고 싶긴하당..ㅎㅎ 📌 Destructor - called automatically at the end of the object's life in charge of releasing this memory. - no arguments and returns nothing, not even void. - uses the class name as its own name, but preceded with a tilde sign (~): // destructors #include #include using namespace std; class Example4 { string* p..

1. rand( ) 👉 int rand(void) Returns a pseudo-random integral number in the range between 0 and RAND_MAX. This number is gererated by an algorithm that returns a sequence of apparently non-related numbers each time it is called. This algorithm uses a seed to generate the series, which should be initialized to some distinctive value using function srand. v1 = rand() % 100; // v1 in the range 0 to ..