Day 6: User-defined datatypes

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class

• A user-defined datatype which groups together related pieces of information

Instance

• An instance is an occurrence of a class

class student{
public:
    char *name;
    int studentID;
};

int main(){
    student s1;
    student s2;
}

 

Constructor

• Method that is calle whien an instance is created.

struct: public by default

class:  private by default