Modern C++ for Absolute Beginners: A Friendly Introduction to the C++ Programming Language and C++11 to C++23 Standards

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2023

S. DmitrovićModern C++ for Absolute Beginnershttps://doi.org/10.1007/978-1-4842-9274-7_18

18. Exercises

Slobodan Dmitrović¹  

(1)

Belgrade, Serbia

 

A Simple if Statement

Write a program that defines a boolean variable whose value is false. Use the variable as the condition inside the if statement.

#include <iostream>

int main()

{

    bool mycondition = false;

    if (mycondition)

    {

        std::cout << "The condition is true." << '\n';

    }

    else

    {

        std::cout << "The condition is not true." << '\n';

    }

}

Output:

The condition is not true.

Logical Operators

Write a program that defines a variable of type int. Assign the value of 256 to the variable. Check ...