#include <iostream>

int main()
{
// naming integers

unsigned int age;
unsigned int ageAdult;
unsigned int ageNotAdult;
unsigned int tillAdult;
unsigned int beenAdult;

// setting integers

ageAdult = 18;
ageNotAdult = 17;
tillAdult = ageAdult - age;
beenAdult = age - ageNotAdult;
  // Used to get value for unsigned int age

  std::cout << "\nHow old are you, in years? ";
  std::cin >> age;
  // Used to find criteria to output comment

  if (age>=40)
      {
        if (age<=80)
          std::cout << "\nWOAH!  You're an old geezer!  I hope you can read this text...\nIn case you were wondering, you've been an adult for " << beenAdult << " years!"; 
      
        else
          std::cout << "\nWow!  You're over 80 years old!  I wonder how much longer you have left...\n...\n...\nNope, you're not dead yet!\nYou've lasted " << beenAdult << " years as an adult!";
      } 
  else
      {
        if (age<18)
          {
          std::cout << "\nNot an adult yet...\nOnly " << tillAdult << " more years until you can vote!";
          }
        else 
            {
            if(age>=18&&age<39)
              std::cout << "\nHaven't been underage for " << beenAdult << " years.  And you're not even 40 yet!"; 
            else
              std::cout << "\nYou're almost 40... haha, old man!";
              }
      }  
    
return 0;
}