What is "this->front" mean

#1

we haven’t studied this in oops

#2

@pankajsingh
“->” is referred to as an arrow operator and is used to dereferencing a pointer, so the syntax is the same as (*ptr). Dereferencing a pointer means to get the value of that address, so for example:

struct Person{

string name;

int age;

};

Person *Bob = new Person;

Bob -> age = 21;

You will be more familiar with this further when you move to the Linked list section.

#3

sir i understand this ,i am asking the term used in this code everywhere " this" whats the significance of using this term while learning oops we are not using “this” term anywhere in the constructor

#4

and second thing in this line " this->arr=new int [ this->ms] () ; " why we are using parenthesis here we haven’t learned using them when we are studying dynamic memory allocation. will our code work if we don’t use this parenthesis

#5

Refer this

#6

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