Tech and Programming Blog

Introduction One of the best ways to understand the basics of C++ is by building small, fun projects—and a Mad Libs game is a perfect example. This simple word-based game lets users enter different types of words like nouns, verbs, or adjectives, and the program places them into a story template to create a funny or unexpected result. By making a Mad Libs game in C++, beginners can practice key concepts such as variables, strings, user input, and output formatting. In this blog post, we’ll walk through how a basic Mad Libs program works and how it helps strengthen your overall understanding of C++. Let’s Build a Mad Libs Game in C++ Today, we are going to make a Mad Libs Game using C++ . To make the game, we are going to use the combinations of getline(); //function and cout //in our text editor Now, Here's our code, so you can understand better: As you can see, Our game is ready to play. Important Notes While building a simple game like Mad Libs in C++, beg...

Introduction Getting user input is an essential part of making interactive C++ programs. Instead of displaying fixed outputs, programs can ask users for information—such as numbers, names, or choices—and respond based on those inputs. In C++, user input is commonly taken using the cin object along with the extraction operator ( >> ). This allows beginners to easily read values like integers, floating-point numbers, characters, and even entire strings. In this blog post, we’ll explore how user input works in C++, look at important functions, and understand how to handle input safely and correctly. Let’s Explore User Input in C++ Today, We are getting the user input and printing it out in a very creative manner. This is not only going to teach you how to get user input but also how to print them with strings, where the string is set as default. To get user input, we use cin meaning console in , and instead of using this sign << we will use this sign >> to get user...

Introduction Numbers are at the core of almost every C++ program, whether you’re performing calculations, storing values, managing user input, or building complex logic. C++ provides several numeric data types—such as int , float , double , and long —to handle different kinds of numerical information efficiently. Understanding how these numbers work, how they are stored, and how to perform operations on them is essential for beginners. In this blog post, we’ll explore the different types of numbers in C++, how they behave, and how you can use them to perform mathematical tasks in your programs. Let’s Explore Numbers & Numeric Operations in C++ Today, we are performing mathematical operations in C++. We will include the include<cmath> library in our code, this library gives us a lot of functions, and methods that help us to perform mathematical operations. In this post, we are going to learn about functions like fmin(*, *) fmax(*, *) floor(*) ceil(*) and round(*...

Introduction Strings are one of the most useful and frequently used features in C++ programming. They allow us to store and work with text, such as names, messages, sentences, and any sequence of characters. In C++, strings can be handled using both character arrays ( char[] ) and the modern string class from the Standard Library, which makes working with text much easier. In this blog, we’ll explore what strings are, how they work in C++, and look at practical examples of declaring, modifying, and accessing string data. Understanding strings is essential for building real-world applications like user input systems, text processing tools, and interactive programs. Let’s Explore Strings in C++ Today, we are learning about some methods, indexing characters, and replacing some letters without needing to rewrite the code. Also, we will use " \n " in some places instead of " endl " to print a new line in our code. Index numbers in programming languages start from 0 li...

Introduction Understanding variables and data types is one of the first and most important steps in learning C++. Variables act as containers that store different kinds of information, while data types define what kind of values those variables can hold—such as numbers, characters, or true/false values. Together, they form the foundation of every C++ program. In this blog, we’ll explore what variables are, why data types matter, and how C++ uses a variety of types like int , float , char , bool , and more. This topic is essential for beginners who want to write efficient, error-free programs. Let’s Explore Variables & Data Types in C++ Today, We are learning about Data Types and Variables , and how to use them in C++. In programming languages we use variables most of the time, variables are like boxes that contain elements like sentences, characters, integers, decimals, and boolean values . Variables are defined into multiple types, also known as Data Types. In the case of data t...

Introduction Printing shapes using C++ is a fun and effective way for beginners to practice loops, conditions, and pattern-building logic. Whether it’s a square, triangle, pyramid, or diamond, these patterns help new programmers understand how nested loops work and how characters like * , # , or numbers can be arranged to create visual output. In this blog post, we’ll explore how to print different shapes in C++, look at the code behind them, and explain how the loops interact to form each pattern. This is one of the best ways to strengthen logical thinking and improve your problem-solving skills in C++. Let’s Print Patterns with Loops in C++ Today, we will print out shapes like pyramids and stairs using C++. It means today we are going to use this in multiple sentence: cout << * << endl; Yesterday, In the printing "Hello World" using C++  blog post we used this sentence only once but today we are going to use it multiple times, so if any of you don't know h...

Introduction Programming always begins with a simple but powerful first step — printing “Hello, World!” to the screen. For beginners, this small program acts as an introduction to the basic structure, syntax, and workflow of a programming language. In C++, the “ Hello World ” program helps new learners understand how a C++ program is written, compiled, and executed. In this post, we’ll look at the C++ code for printing “ Hello World ”, break down every part of it, and explain how it works in the simplest way possible. Let’s Write Your First C++ Program Today we are learning about cout and endl Cout stands for " Console out " and endl stands for " End line ". Overall, We use cout to print output in our console and endl to start a new line after the execution of each cout. Using endl is optional but cout is mandatory to get output in our console. Also, we use the " << " sign when we use cout and endl. The overall statement looks like this: cout ...

Hi, I’m Taiel , the writer of this blog, and this is the first post on C++ in the tech and programming blog . Let’s get started without any delay. If you’re new to C++, you don’t need any heavy setup at first. For practice, you can use tools like OnlineGDB, Programmiz, Scrimba, or Visual Studio . These platforms allow you to write, compile, and run C++ programs easily, making them perfect for beginners. Introduction C++ is a high-level, general-purpose programming language created by Bjarne Stroustrup . It was first released in 1985 as an extension of the C language. The main goal was to add more flexibility and features, such as object-oriented programming , while maintaining performance and efficiency. Over time, C++ has evolved to include templates for generic programming , functional programming support , and low-level memory control . Because of these features, it is widely used to build performance-critical systems such as operating systems and embedded software . C++ is a comp...