C++

Matrix operations are a fundamental part of mathematics and computer science. One of the simplest yet essential operations is matrix addition, where two matrices of the same size are added element by element to produce a new matrix. Learning how to perform matrix addition in C++ is an excellent way for beginners to practice nested […]

Learning C++ is exciting, especially when you start creating programs that do useful tasks. One of the first programs beginners often try is printing the multiplication table of a number. This simple program helps you understand loops, input/output operations, and basic arithmetic in C++. Multiplication tables are everywhere—from calculators to educational software—and learning how to

If you are new to C++ programming, learning small number-based programs is a great way to strengthen your logic and coding skills. An interesting concept in number theory is an Automorphic number—a number whose square ends with the same digits as the number itself. For example, 5 is an Automorphic number because $5^2 = 25$,

Calculating the volume of an ellipsoid is a classic geometry problem that has applications in physics, engineering, and 3D modeling. An ellipsoid is essentially a stretched or squashed sphere, defined by three radii along the x, y, and z axes. Learning to write a C++ program for this calculation is an excellent exercise for beginners,

Logarithms are essential in mathematics and appear everywhere from science and engineering to finance and computing. In programming, knowing how to calculate logarithms helps solve problems involving growth rates, signal processing, and algorithms. C++ makes this simple through the cmath library, which provides functions for natural logarithms, base-10 logarithms, and even custom-base logarithms. This guide

A tetrahedron is a simple yet fascinating 3D shape, consisting of four triangular faces. Calculating its volume is a fundamental exercise in geometry, useful in fields like architecture, computer graphics, and engineering simulations. Writing a C++ program for this calculation helps beginners understand how mathematical formulas can be translated into code logic and introduces key

The natural logarithm, often represented as ln(x), is a fundamental concept in mathematics and appears in areas like science, finance, engineering, and computer algorithms. In C++, calculating the natural logarithm is straightforward using the log() function from the cmath library. Understanding how to compute ln(x) is not only useful for mathematical calculations but also helps

Calculating the volume of a pyramid is a classic exercise in both geometry and programming. Pyramids are common in architecture, 3D modeling, and mathematical problems, making their volume calculation highly practical. Learning to compute the volume in C++ helps beginners understand formulas, arithmetic operations, and programming logic, while connecting coding with real-world applications. Program 1:

Understanding how to calculate the volume of a right circular cone is a fundamental skill in both geometry and programming. Cones are widely used in architecture, manufacturing, and physics, making their volume calculation practically important. Learning to compute this in C++ helps beginners practice formulas, arithmetic operations, and logical thinking, while connecting coding to real-world

Calculating the volume of a sphere is a fundamental problem in geometry and programming. Spheres appear in many real-world scenarios, from balls and planets to containers and scientific calculations. Learning to calculate the volume in C++ helps beginners understand formulas, mathematical operations, and basic programming concepts while connecting coding with practical applications. Program 1: Calculate