data_types.cpp

#include <iostream>
using namespace std;

int main()
{
   // Declare a string variable to store the name.
   string name = "Hammad Khurshid"; // 'string' is a data type in C++ used to store text.

   // Declare an integer variable to store the age.
   int age = 20; // 'int' is a data type in C++ used to store whole numbers.

   // Declare a float variable to store the height.
   float height = 5.8; // 'float' is a data type in C++ used to store decimal numbers with less range and accuracy.

   // Declare a double variable to store the weight.
   double weight = 56.150; // 'double' is a data type in C++ used to store decimal numbers with more range and accuracy.

   // Declare a char variable to store the gender.
   char gender = 'M'; // 'char' is a data type in C++ used to store a single character.

   // Declare a boolean variable to store the marital status.
   bool married = false; // 'bool' is a data type in C++ used to store true or false.

   // Print the details to the console.
   cout << "Hello World, My name is " << name << ". I'm " << age << " years old." << " My height is " << height << "Ft, my weight is: " << weight << "KGs" <<" and my gender is " << gender << "." << endl;

   return 0;
}

/*

Summary of Concepts:

Data Types: This program demonstrates the use of various data types in C++. Data types define the type of data a variable can hold. The data types used in this program are string, int, float, double, char, and bool.
Variables: Variables are used to store data. In this program, variables are used to store details like name, age, height, weight, gender, and marital status.
Output: The cout statement is used to print the details stored in the variables to the console.




*/