Author name: Edward Stephen Jr.

In linear algebra, a lower triangular matrix is a square matrix where all elements above the main diagonal are zero. Learning how to extract the lower triangle of a matrix in C++ helps beginners practice arrays, nested loops, and conditional logic. Lower triangular matrices are commonly used in solving systems of equations, matrix decomposition, and […]

In linear algebra, the trace of a matrix is the sum of the elements on its main diagonal, which runs from the top-left to the bottom-right. Calculating the trace is important in mathematics, physics, and computer graphics, as it helps in understanding matrix properties and simplifying certain calculations. Learning how to find the trace of

Matrix multiplication is a fundamental operation in mathematics and computer science, widely used in areas such as computer graphics, engineering simulations, and scientific computing. Unlike matrix addition or subtraction, multiplication involves multiplying rows of the first matrix by columns of the second matrix and summing the results. Learning how to perform matrix multiplication in C++

Matrix transposition is a fundamental operation in linear algebra where the rows of a matrix become columns and the columns become rows. Learning how to transpose a matrix in C++ helps beginners practice arrays, loops, and logical thinking. Matrix transposition is widely used in areas like data analysis, computer graphics, and solving mathematical problems. In

Finding the inverse of a matrix is a fundamental operation in linear algebra. The inverse of a matrix is a matrix that, when multiplied with the original, gives the identity matrix. Understanding how to find the inverse in C++ helps beginners practice arrays, loops, and arithmetic operations while deepening their understanding of linear algebra. Matrix

Determinants are an essential concept in linear algebra, widely used to solve systems of equations, calculate matrix inverses, and analyze matrix properties. Learning how to find the determinant of a matrix in C++ gives beginners a chance to practice arrays, arithmetic operations, and logical thinking. Understanding determinants also lays the foundation for more advanced topics

Matrices are an essential part of mathematics and computer programming, often used in areas like graphics, engineering, and scientific computations. While matrix addition is widely practiced, matrix subtraction is equally important. Matrix subtraction involves taking two matrices of the same size and subtracting corresponding elements to form a new matrix. Learning how to perform matrix

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 $5^2 = 25$,