Question

Write a programme to read and print your phone number, your initials and your average.
note:c++

Answer 1

//code:

#include <iostream>

using namespace std;

int main()
{
   long long phone_number;
   char intials[100];
   float average;
   
   //prompt user 
   
   //phone number
    cout<<"Enter your phone_number : ";
    cin>>phone_number;
   
   //intials
   cout<<"\nEnter your intials : "; 
   cin>>intials;
   
   //average
   cout<<"\nEnter your average : ";
   cin>>average;
   
   //print phonenumber , intials and average 
    cout<<"\nyour phone_number is :"<<phone_number;
    cout<<"\nyour intials is : "<<intials;
    cout<<"\nyour average is : "<<average;
    return 0;
}

//screenshot of code

1. long long stores typical range is -(2^63) to (2^63)-1
2. sequence of characters is string hence char array is used to store string
3. for average kind of things we can go for float or double