Math Graphics

Lagrange Surface in C++ Visual Sudio

Draw a Lagrange surface Developed by: Original authors: Amelia Improvements added from version 2, thanks to Yacsha. JOSE LUIS DE…

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The Programming Challenge

Challenge 15 – Display the calendar for the month of a given date in C++

Difficulty x10x5 This Challenge was proposed for the now defunct C/C++ programming list CWORLD in 1999.The source code of the…

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Math and others

Random number generator in C++ (Aleator)

Three different ways to define a function that returns random numbers, in the same style as the random function. This…

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Math and others

Sudoku Magic Square in C++

Solution to the classic mathematical problem of the magic square (odd order). For those who do not know what it…

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The Programming Challenge

Challenge 16 – Solve the “magic square” of order N in C++

Difficulty x10x5 This Challenge was proposed for the now defunct C/C++ programming list CWORLD in 1999.The source code of the…

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The Programming Challenge

Challenge 14 – Compare 2 numbers in one line of code in C++

Difficulty x10x3 This Challenge was proposed for the now defunct C/C++ programming list CWORLD in 1999.The source code of the…

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Math Graphics

Newton, Lagrange and Bezier Interpolation Curve in C++ Visual Sudio

Newton, Lagrange and Bezier curves are plotted simultaneously, which interpolate a polygonal entered by the user. Spanish:Se plotea las curvas…

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The Programming Challenge

Challenge 13 – Draw a star in console mode in C++

Difficulty x10x4 This Challenge was proposed for the now defunct C/C++ programming list CWORLD in 1999.The source code of the…

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Math Graphics

3D Rotating Square in C++ Visual Sudio

A 3D square is plotted that supports translation, rotation, scaling, projection in the XY, XZ, YZ planes, and reflection with…

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Math Graphics

3D Axis in C++ Visual Sudio

The axes are plotted in 2 dimensions and 3 dimensions. Spanish:Se plotea los ejes en 2 dimensiones y en 3…

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