Solution for Member Initializers In c++

Question

Member Initializers

You are making a program to store TVs with their width and height.
The given program declares a TV class with height and width members, an area() method, as well as a constructor that initializes the members of the class.
Complete the program by taking 2 integers as input, create a TV object by passing them to the constructor, and call the area() method.
Note, that the constructor needs 2 integer values.

solve:
-------
// TITLE: test.cpp
#include<bits/stdc++.h>
#include <iostream>
using namespace std;
typedef long long ll;
typedef long double ld;

void solve(){
std::vector<char> v;
}
class A
{
int l,b,area;
public:
void rectangle(){
cin>>l>>b;
cout<<l*b;
}

};
int main()
{
ios::sync_with_stdio(0);
A obj;
obj.rectangle();
return 0;
}

Answer 1

Read and follow the instruction carefully. Failing to do so will fail you if this was a challenge, or assignment.

Continue your study with C++ and you'll get to these chapters, which are related to the task.

https://www.sololearn.com/learn/CPlusPlus/1896/
https://www.sololearn.com/learn/CPlusPlus/1715/