g

[jax16]

gfgd

[doug4]

You need loops. See this tutorial page. Especially for loops.
http://www.cplusplus.com/doc/tutorial/control/

You will probably also need arrays. See this tutorial page.
http://www.cplusplus.com/doc/tutorial/arrays/

When you understand what is going on, you should use std::vector instead of arrays. There are good reasons to do this, but at your stage in C++ it would probably confuse you even more.

[seeplus]

Consider:

#include <vector>
#include <iostream>
#include <iomanip>
#include <string>
#include <ctime>
#include <cstdlib>

struct Pet {
	std::string name;
	std::string type;
	int weight;

	Pet(std::string& n, std::string& t, int w) : name(n), type(t), weight(w) {}
};

int main()
{
	std::vector<Pet> pets;
	int PetNum;

	std::srand((unsigned)time(0));

	std::cout << "How many pets do you have? ";
	std::cin >> PetNum;

	for (int p = 0; p < PetNum; ++p) {
		std::string PetName, PetType;

		std::cout << "What is the name of your pet? ";
		std::cin >> PetName;

		std::cout << "What type of pet is " << PetName << "? ";
		std::cin >> PetType;

		pets.emplace_back(PetName, PetType, (rand() % 100) + 1);
	}

	std::cout << std::endl;
	for (const auto& [name, type, weight] : pets) {
		std::cout << "Pet Name: " << std::setw(15) << name << std::endl;
		std::cout << "Pet Type: " << std::setw(15) << type << std::endl;
		std::cout << "Pet Weight: " << std::setw(13) << weight << std::endl << std::endl;
	}
}

[jax16]

How would

[deleted account xyzzy]

Change struct to class is the quickest way to change things. You'd also have to declare your member data and your ctor as public.

struct defaults to public access, class defaults to private.

struct Pet {
public:
	std::string name;
	std::string type;
	int weight;

	Pet(std::string& n, std::string& t, int w) : name(n), type(t), weight(w) {}
};

For better class encapsulation you'd want to have your data members be private, with methods to access/alter them.

Chapter 8 at Learn C++ would be a good start to learning about classes:
https://www.learncpp.com/cpp-tutorial/82-classes-and-class-members/

[deleted account xyzzy]

jax16, do NOT delete your posts. That is RUDE and trollishly selfish. Others might have benefited from your questions and the answers. Not now.